Stow Marine Safety Devices SCT36 User Manual

PARTS AND OPERATION MANUAL  
WALK-BEHIND TROWEL  
SCT36 AND SCT46  
SERIES  
MODEL #  
SERIAL #  
Revision #4 (04/02/07)  
STOWCONSTRUCTIONEQUIPMENT  
A DIVISION OF MULTIQUIP INC.  
PARTS DEPARTMENT:  
800-427-1244  
POST OFFICE BOX 6254  
FAX: 800-672-7877  
CARSON, CA 90749  
SERVICE DEPARTMENT/TECHNICAL ASSISTANCE:  
310-537-3700 • 888-252-SCT SERIES[888-252-7869]  
FAX:310-537-1986 • FAX:800-556-1986  
E-MAIL: [email protected] • WWW: stowmfg.com  
800-478-1244  
FAX:310-631-5032  
P/N 21220  
Download from Www.Somanuals.com. All Manuals Search And Download.  
NOTE PAGE  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 3  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWELTABLE OF CONTENTS  
Here's How To Get Help ............................................ 3  
Fuel Tank Asssembly .........................................74-75  
Ignition Coil Asssembly ......................................76-77  
Muffler Asssembly..............................................78-79  
Piston Asssembly ...............................................80-81  
Recoil Starter Asssembly...................................82-83  
Gaskets ................................................................... 85  
Engine Labels .................................................... 86-87  
Table Of Contents ..................................................... 4  
Parts Ordering Procedures ....................................... 5  
Training Checklist ...................................................... 6  
Daily Pre-Operation Checklist ................................... 7  
Safety Message Alert Symbols .............................. 8-9  
Rules For Safe Operation ..................................10-11  
Operation And Safety Decals.................................. 12  
Specifications (Trowel) ............................................ 13  
Specifications (Engines).......................................... 14  
Specifications (Trowel Weights) .............................. 14  
General Information ................................................ 15  
HONDA GX240K1QA2ENGINE  
Air Cleaner Asssembly .......................................88-89  
Camshaft Asssembly .........................................90-91  
Carburetor Asssembly .......................................92-93  
Control Asssembly ............................................. 94-95  
Crankcase Cover Asssembly .............................96-97  
Crankshaft Asssembly .......................................98-99  
Cylinder Barrel Asssembly .............................100-101  
Cylinder Head Asssembly ..............................102-103  
Fan Cover Asssembly ....................................104-105  
Flywheel Asssembly.......................................106-107  
Fuel Tank Asssembly .....................................108-109  
Ignition Coil Asssembly ..................................110-111  
Muffler Asssembly..........................................112-113  
Piston Asssembly ...........................................114-115  
Recoil Starter Asssembly...............................116-117  
Engine Labels ................................................118-119  
SCT SERIESTROWEL  
Controls and Components ...................................... 16  
Basic Engine ........................................................... 17  
Assembly and Installation ..................................18-19  
Pre-Inspection ....................................................20-21  
Initial Start-Up (Gasoline Engine) ......................22-23  
Operation ................................................................ 24  
Options.................................................................... 25  
Maintenance (Engine)........................................26-27  
Maintenance (Trowel)) .......................................28-32  
Troubleshooting (Trowel) ...................................33-34  
Troubleshooting (Engine)...................................34-35  
Explanation of Codes in Remarks Column ............. 36  
Suggested Spare Parts ........................................... 37  
Decal Locator .....................................................38-39  
Standard Handle Assembly ...............................40-41  
4-Blade Spider Assembly...................................42-43  
Gearbox Assembly............................................. 44-45  
Guard Ring Assembly ........................................46-47  
Stabilizer Ring Assembly ...................................48-49  
Engines Assembly..............................................50-51  
Blades & Adjustment Fixture Assembly. ............52-53  
Honda GX340K1QAP2 Engine  
Air Cleaner Assembly..................................... 120-121  
Camshaft Assembly ....................................... 122-123  
Carburetor Assembly ..................................... 124-125  
Crankcase Cover Assembly........................... 126-127  
Control Assembly ........................................... 128-129  
Cylinder Barrel Assembly............................... 130-131  
Cylinder Head Assembly................................ 132-133  
Crankshaft Assembly ..................................... 134-135  
Fan Cover Assembly ...................................... 136-137  
Flywheel Assembly ........................................ 138-139  
Fuel Tank Assembly ....................................... 140-141  
Ignition Coil Assembly .................................... 142-143  
Muffler Assembly ........................................... 144-145  
Piston Assembly............................................. 146-147  
Recoil Starter Assembly................................. 148-149  
Engine Labels ................................................ 150-151  
HONDA GX160K1QX2ENGINE  
Air Cleaner Assy.................................................54-55  
Camshaft Assy. ..................................................56-57  
Carburetor Assy. ................................................58-59  
Control Assy. ......................................................60-61  
Crankcase Cover Assy. ......................................62-63  
Crankshaft Assy. ................................................64-65  
Cylinder Barrel Assy. ..........................................66-67  
Cylinder Head Assy. ...........................................68-69  
Fan Cover Assy. .................................................70-71  
Flywheel Assy.....................................................72-73  
Terms and Conditions of Sale Parts ..................... 152  
PAGE 4 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— PARTS ORDERING PROCEDURES  
When ordering parts,  
please supply the following information:  
Dealeraccountnumber  
Dealernameandaddress  
Shipping address (if different than billing address)  
Returnfaxnumber  
Applicable model number  
Quantity,part number and description of each part  
Specifypreferredmethodofshipment:  
FedEx or UPS Ground  
FedEx or UPS Second Day or Third Day  
FedEx or UPS Next Day  
Federal Express Priority One  
DHL  
Note:Unlessotherwiseindicatedbycustomer, all  
orders are treated as “Standard Orders”, and will  
ship within 24 hours.We will make every effort to  
ship “Air Shipments” the same day that the order is  
received, if prior to 2PM west coast time. “Stock  
Orders” must be so noted on fax or web forms.  
Truck  
Place Your Parts Order Via Web or Fax  
For Even More Savings!  
Here’s how to get help...  
Please have the model and serial number  
on hand when calling.  
(Domestic USA Dealers Only)  
STOW MAIN OFFICE  
18910 Wilmington Ave.  
Carson, CA 90746  
800-421-1244  
FAX: 310-537-3927  
Extra Discounts!  
All parts orders which include complete part numbers and  
are received by our automated web parts order system, or  
by fax qualify for the following extra discounts:  
Internet: www.stowmfg.com  
Ordered  
via  
Standard  
orders  
Stock orders  
SALES DEPARTMENT  
310-661-4242  
877-289-7869 (877-BUY-STOW)  
PARTS DEPARTMENT  
800-427-1244  
310-537-3700  
SERVICE DEPARTMENT  
800-478-1244  
310-537-3700  
TECHNICAL ASSISTANCE  
800-478-1244  
($750 list and above)  
Fax: 310-604-9237  
Fax  
3%  
5%  
10%  
10%  
Web  
FAX: 800-672-7877  
FAX: 310-637-3284  
Special freight allowances  
when you order 10 or more  
line items via Web or Fax!**  
FedEx Ground Service at no charge for freight  
No other allowances on freight shipped by any other  
carrier.  
FAX: 310-537-4259  
FAX: 310-631-5032  
WARRANTY DEPARTMENT  
800-421-1244, EXT. 279  
310-537-3700, EXT. 279  
**Common nuts, bolts and washers (all items under $1.00  
list price) do not count towards the 10+ line items.  
FAX: 310-537-1173  
NOTE:DISCOUNTSARESUBJECTTOCHANGE  
Direct TOLL-FREE access  
to our Parts Department:  
STOWCONSTRUCTIONEQUIPMENT  
A DIVISION OF MULTIQUIP INC.  
Toll-free nationwide — 800-427-1244  
POST OFFICE BOX 6254  
888-252-STOW[888-252-7869]  
FAX:310-537-1986  
CARSON, CA 90749  
310-537-3700  
FAX:800-556-1986  
INTERNET:www.stowmfg.com  
Toll-free FAX — 800-6-PARTS-7 (800/672-7877)  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 5  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWELTRAINING CHECKLIST  
TRAINING CHECKLIST  
This checklist will lists some of the minimum requirements for  
machine maintenance and operation. Please feel free to detach  
it and make copies. Use this checklist whenever a new operator  
is to be trained or it can be used as a review for more experienced  
operator’s.  
TRAINING CHECKLIST  
DESCRIPTION  
Read Operator’s Manual completely.  
NO.  
OK?  
DATE  
1
Machine layout, location of components, checking of engine and  
gearbox fluid level.  
2
3
4
Fuel system, refueling procedure.  
Operation of controls (machine not running).  
Safety controls, safety stop switch operation.  
Emergency stop procedures.  
Startup of machine.  
5
6
7
8
Maneuvering.  
9
Pitching.  
10  
11  
12  
13  
Concrete finishing techniques.  
Shutdown of machine.  
Lifting of machine.  
Machine transport and storage.  
Operator _________________________________________ Trainee __________________________________________  
COMMENTS:  
PAGE 6 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— DAILY PRE-OPERATION CHECKLIST  
DAILY PRE-OPERATION CHECKLIST  
DAILY PRE-OPERATION CHECKLIST  
Engine Oil Level.  
1
2
3
4
5
Gearbox Fluid Level.  
Condition of Blades.  
Blade Pitch Operation.  
Safety Stop Switch Operation.  
COMMENTS:  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 7  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— SAFETY MESSAGE ALERT SYMBOLS  
FORYOUR SAFETY AND THE SAFETY OF OTHERS!  
HAZARD SYMBOLS  
Safety precautions should be followed at all times when operating  
this equipment. Failure to read and understand the Safety  
Messages and Operating Instructions could result in injury to  
yourself and others.  
Lethal Exhaust Gases  
Engine exhaust gases contain poisonous  
carbon monoxide. This gas is colorless and  
odorless, and can cause death if inhaled.  
NEVER operate this equipment in a confined  
area or enclosed structure that does not  
provide ample free flow air.  
NOTE  
This Owner's Manual has been developed to provide  
complete instructions for the safe and efficient operation  
of the SCT SERIESWALK-BEHIND TROWEL. For  
engine maintenance information, please refer to the  
engine manufacturers instructions for data relative to its  
safe operation.  
Before using this WALK-BEHIND TROWEL, ensure  
that the operating individual has read and  
understands all instructions in this manual.  
Explosive Fuel  
Gasoline is extremely flammable, and its  
vapors can cause an explosion if ignited. DO  
NOT start the engine near spilled fuel or  
combustible fluids. DO NOT fill the fuel tank  
while the engine is running or hot. DO NOT  
overfill tank, since spilled fuel could ignite if it  
comes into contact with hot engine parts or  
sparks from the ignition system. Store fuel in  
approved containers, in well-ventilated areas  
and away from sparks and flames. NEVER  
use fuel as a cleaning agent.  
SAFETY MESSAGE ALERT SYMBOLS  
The three (3) Safety Messages shown below will inform you  
about potential hazards that could injure you or others. The  
Safety Messages specifically address the level of exposure to  
the operator, and are preceded by one of three words: DANGER,  
WARNING, or CAUTION.  
Burn Hazards  
DANGER: You WILL be KILLED or  
SERIOUSLY injured if you DO NOT follow  
directions.  
Engine components can generate extreme  
heat. To prevent burns, DO NOT touch these  
areas while the engine is running or  
immediately after operations. NEVER  
operate the engine with heat shields or heat  
guards removed.  
WARNING: You CAN be KILLED or  
SERIOUSLY injured if you DO NOT follow  
directions.  
Rotating Parts  
NEVER operate equipment with covers, or  
guards removed. Keep fingers, hands, hair  
and clothing away from all moving parts to  
prevent injury.  
CAUTION: You CAN be injured if you  
DO NOT follow directions.  
Potential hazards associated with trowel operation will be  
referenced with "Hazard Symbols" which appear throughout  
this manual, and will be referenced in conjunction with Safety  
"Message Alert Symbols".  
PAGE 8 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— SAFETY MESSAGE ALERT SYMBOLS  
Accidental Starting  
Respiratory Hazard  
ALWAYS place the engine ON/OFF switch  
in the OFF position, when the trowel is not  
in use.  
ALWAYS wear approved respiratory  
protection.  
Over Speed Conditions  
Sight and Hearing hazard  
NEVER tamper with the factory settings of the  
engine governor or settings. Personal injury  
and damage to the engine or equipment can  
result if operating in speed ranges above  
maximum allowable.  
ALWAYS wear approved eye and hearing  
protection.  
Equipment Damage Messages  
Other important messages are provided throughout this manual  
to help prevent damage to your trowel, other property, or the  
surrounding environment.  
This walk-behind trowel, other  
property, or the surrounding  
environment could be damaged if  
you do not follow instructions.  
NOTE  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 9  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — RULES FOR SAFE OPERATION  
NEVER touch the hot exhaust  
manifold, mufflerorcylinder.Allow  
these parts to cool before  
servicing the trowel.  
CAUTION:  
Failure to follow instructions in this manual may  
lead to serious injury or even death! This  
equipment is to be operated by trained and  
qualified personnel only! This equipment is  
for industrial use only.  
The following safety guidelines should always be used when  
operating the SCT SERIESwalk-behind trowel.  
HighTemperatures – Allow the engine to cool before adding  
fuel or performing service and maintenance functions. Contact  
with hot! components can cause serious burns.  
SAFETY  
DO NOT operate or service this equipment  
before reading this entire manual.  
The engine of this trowel requires an adequate free flow of  
cooling air. NEVER operate the trowel in any enclosed or  
narrow area where free flow  
of the air is restricted. If the  
air flow is restricted it will  
cause serious damage to  
the trowel's engine and  
may cause injury to people.  
Remember the trowel's  
engine gives off DEADLY  
carbon monoxide gas.  
This equipment should not be operated by persons under 18  
years of age.  
NEVER operate the trowel without proper protective clothing,  
shatterproof glasses, steel-toed boots and other protective  
devices required by the job.  
ALWAYS refuel in a well-ventilated area, away from sparks  
and open flames.  
ALWAYS use extreme caution when  
working with flammable liquids. When  
refueling, stop the engine and allow it to  
cool.  
NEVER operate this equipment when not feeling  
well due to fatigue, illness or taking medicine.  
NEVER operate the trowel under the  
influence or drugs or alcohol.  
NEVER smoke around or near the  
machine. Fire or explosion could result from  
fuel vapors, or if fuel is spilled on a hot!  
engine.  
NEVER use accessories or attachments, which are not  
recommended by SCT SERIESfor this equipment. Damage  
to the equipment and/or injury to user may result.  
Manufacture does not assume responsibility for any accident  
due to equipment modifications.  
NEVER operate the trowel in an explosive atmosphere or  
near combustible materials. An explosion or fire could result  
causing severe bodily harm or even death.  
Whenever necessary, replace nameplate, operation and  
safety decals when they become difficult to read.  
Topping-off the fuel tank filler port is dangerous, as it tends to  
spill fuel.  
ALWAYS check the trowel for loosened screws, nuts, or bolts  
before starting.  
PAGE 10 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — RULES FOR SAFE OPERATION  
DO NOT operate this trowel unless all guards and safety  
Keep the trowel in proper running condition.  
devices are attached and in place. See Pages 16 and 17.  
Make sure that there is no buildup of concrete, grease, oil or  
debris on the trowel.  
ALWAYS use proper lifting techniques when moving the  
trowel.  
Fix damage to the trowel immediately and always replace  
broken parts.  
ALWAYS check to make sure that the operating area is clear  
before starting the engine.  
Dispose of hazardous waste properly. Examples of potentially  
hazardous waste are used motor oil, fuel and fuel filters.  
ALWAYS test the safety safety stop switch devices before  
operating the trowel.  
High Temperatures – Allow the machine and engine to  
cool before adding fuel or performing service and  
maintenance functions. Contact with hot! components can  
cause serious burns.  
NEVER place your feet or hands inside the guard rings  
while starting or operating this equipment.  
AVOID wearing jewelry or loose fitting clothing that may snag  
on the controls or moving parts, this can cause a serious  
injury.  
ALWAYS keep clear of rotating or moving parts while  
operating the trowel.  
CAUTION  
Emergencies  
NEVER leave the machine unattended while running.  
ALWAYS know the location of the nearest  
Moving Parts – Shut down the engine before performing  
service or maintenance functions. Contact with moving parts  
can cause serious injury.  
fire extinguisher and first aid kit. Know  
the location of the nearest telephone. Also  
know the phone numbers of the nearest  
ambulance, doctor and fire department.  
This information will be invaluable in the  
case of an emergency.  
Maintenance Safety  
Disconnect the spark plug wires before attempting any type  
of service.  
Securely support any machine components that must be  
raised.  
NEVER lubricate components or attempt service on a running  
machine.  
DO NOT use food or plastic containers to dispose of  
hazardous waste.  
DO NOT pour waste, oil or fuel directly onto the ground,  
down a drain or into any water source.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — OPERATION AND SAFETY DECALS  
Machine Safety Decals  
The SCT SERIESwalk-behind trowel is equipped with a number of safety decals.These decals are provided for operator safety and  
maintenance information. Figure 1 below illustrates these decals as they appear on the machine. Should any of these decals  
become unreadable, replacements can be obtained from your dealer.  
Figure 1. SCT SERIESTrowel Decals  
PAGE 12 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — SPECIFICATIONS (TROWEL)  
SideView  
Top View  
Figure 2. SCT SERIESTrowel Dimensions  
Table 1. STOW Trowel Specifications  
MODEL  
SCT36  
SCT46  
A– Height (Lifting Hook)  
B– Height Engagement Lever)  
36.7 in. (931.6 mm)  
41.4 in. (1,044.2 mm)  
36.5 in. (927.1 mm)  
34.5 in. (876.2 mm)  
41.1 in. (1,044.2 mm)  
46.0 in. (1,168.4 mm)  
C–Width  
70.5 in. (1,789.4 mm)  
75.2 in. (1,910.1 mm)  
D–Length  
Weight – Operating  
Sound Pressure1  
SEE TABLE 3  
94 db  
97 db  
2.5g (24.5 m/s2)  
46 in. (117 cm)  
4
1,290 fpm (6.5 m/s)  
144 @ 3800 rpm  
46 in. (116.84)  
Vibration2  
2.0g (19.6 m/s2)  
36.5 in. (92.7 cm)  
4
Ring Diameter  
Number of Blades  
Blade Tip Speed – FPM (m/s)  
Rotor – RPM (Gasoline)  
Path Width – in. (cm)  
1,290 fpm (6.5 m/s)  
144 @ 3800 rpm  
36 in. (91.44 cm)  
NOTE:  
1.  
2.  
The vibration level indicated is the maximum RMS (Root  
Mean Square) value obtained at the handle grip while  
operating the walk-behind trowel on curing concrete in a  
manner most often experienced in “normal” circumstances.  
Values were obtained from all three axes of motion. The  
values shown represent the maximum RMS value from  
these measurements.  
Sound pressure is a weighted measure. Measured at the  
operators ear position while the walk-behind trowel is  
operating at full throttle on concrete in a manner most often  
experienced in “normal” circumstances. Sound pressure  
may vary depending upon the condition of the concrete.  
Hearing protection is always recommended.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— SPECIFICATIONS (ENGINES)  
Table 2. Specifications (Engines)  
Model  
HONDA GX160QX2  
HONDA GX240K1QA2  
HONDA GX340K1QAP2  
Air-cooled 4 stroke, Single  
Cylinder, OHV, Horizontal Shaft  
Gasoline Engine  
Air-cooled 4 stroke, Single  
Cylinder, OHV, Horizontal Shaft  
Gasoline Engine  
Air-cooled 4 stroke, Single  
Cylinder, OHV, Horizontal Shaft  
Gasoline Engine  
Type  
2.7 in. x 1.8 in.  
(68 mm x 45 mm)  
2.9 in. x 2.3 in.  
(73 mm x 58 mm)  
3.2 in. x 2.5 in.  
(82 mm x 64 mm)  
Bore X Stroke  
Displacement  
Max Output  
9.9 cu-in. (163 cc)  
5.5 H.P./4000 R.P.M.  
14.81 cu-in. (242cc)  
8.0 H.P./3600 R.P.M.  
20.6 cu-in. (337cc)  
11.0 H.P./3600 R.P.M.  
Fuel Tank Capacity  
Fuel  
0.95 U.S. gal. (3.6 liters)  
Unleaded Automobile Gasoline  
0.63 U.S. qt. (0.60 liter)  
1.59 U.S. gal. (6 liters)  
Unleaded Automobile Gasoline  
1.16 U.S. qt. (1.1 liters)  
1.72 U.S. gal (6.5 liters)  
Unleaded Automobile Gasoline  
1.16 U.S. qt. (1.1 liters)  
Lube Oil Capacity  
Speed Control  
Method  
Centrifugal Fly-weight Type  
Recoil Start  
Centrifugal Fly-weight Type  
Recoil Start  
Centrifugal Fly-weight Type  
Recoil Start  
Starting Method  
Dimension  
(L x W x H)  
12.0 x 14.3 x 13.2 in.  
(304 x 362 x 335 mm)  
14.0 x 16.9 x 16.1 in.  
(355 x 430 x 410 mm)  
15.0 x 17.7 x 17.4  
(380 x 450 x 443 mm)  
Dry Net Weight  
33.1 lbs. (15.0 Kg)  
55.1 lbs. (25 Kg)  
68.4 lbs. (31 Kg)  
Table 3. Specifications (Trowel Weights)  
OPERATING WEIGHT  
POWER SOURCE  
MODEL  
SCT36H55  
SCT36H80  
SCT46H80  
SCT46H11  
SHIPPING WEIGHT  
230 lbs. (105 Kg)  
254 lbs. (116 Kg)  
292 lbs. (133 Kg)  
355 lbs. (161 Kg)  
(with handle)  
5.5 HP Honda  
8 HP Honda  
8 HP Honda  
11 HP Honda  
190 lbs. (87 Kg)  
214 lbs. (97 Kg)  
242 lbs. (110 Kg)  
295 lbs. (134 Kg)  
PAGE 14 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— GENERAL INFORMATION  
SCT SERIESWalk-BehindTrowel Familiarization  
Blades  
This walk-behind trowel is designed for the floating and  
finishing of concrete slabs.  
The blades of the trowel finish the concrete as they are rotated  
around the surface. Blades are classified as combination  
(8 inches wide), float (10 or 8 inches wide), and finish (6  
inches wide). This trowel comes equipped with four blades  
per rotor equally spaced in a radial pattern and attached to  
vertical rotating shaft by means of a spider assembly.  
Take a walk around the trowel. Take notice of all the major  
components (see Figure 3, pages 16 and 17) like the engine,  
blades, quick adjust control, (on those equiped models), air  
cleaner, centrifugal stop switch etc. Check that there is always  
oil in the engine.  
Centrifugal Stop Switch  
Read all the safety instructions carefully.Safety instructions will  
be found throughout this manual and on the trowel. Keep all  
safety information in good, readable condition. Operators should  
be well trained on the operation and maintenance of the trowel.  
In the event of a trowel runaway condition, (operator releases  
the handle), a centrifugal stop switch will stop the engine  
and bring the trowel to a halt.  
Before using your trowel, test it on a flat watered down section of  
finished concrete that is free of any debris and other objects.  
CAUTION  
This trial test run will increase your confidence in using the trowel  
and at the same time it will familiarize you with the trowel’s  
controls. In addition you will understand how the trowel handles  
under actual conditions.  
NEVER attempt to lift the trowel by yourself.  
ALWAYS get the assistance of another  
person to help lift the trowel or use a crane  
or lifting device to move the trowel.  
Engines  
The 36" trowel is available with a 5.5 HP HONDA or an 8.0 HP  
HONDA gasoline engine while the 46" trowel is available with  
an 8.0 HP HONDA or an 11.0 HP HONDA gasoline engine.  
Refer to the engine owner’s manual for instructions regarding  
the operation and maintenance of your engine. The engine  
manual is included with your trowel at the time of shipment.  
Please contact your nearest Multiquip Dealer for a replacement  
should the original manual disappear or become unusable.  
Moving the SCT SERIESWalk-BehindTrowel  
This walk-behind trowel is designed to be moved and handled  
in several ways. One way to lift the trowel is to use an optional  
lifting tube. See page 24, Figure 20. When using the lifting  
tube, always use two persons to lift the trowel.  
These models have a lifting bail installed so strap or chain can  
be attached, allowing a forklift or crane to lift the trowel up onto a  
slab of concrete. Use a lifting device of adequate lifting capacity  
to lift the trowel.  
Drive System  
Power is transferred from the engine to the gearbox input shaft  
via a V-belt or pulley drive system.The pulley engages using a  
centrifugal clutch.  
Training  
For proper training, please use the “TRAINING CHECKLIST”  
located in the front of this manual (Page 6). This checklist will  
provide an outline for an experienced operator to provide training  
to a new operator.  
Gearbox  
The gearbox is located beneath the engine and transfers power  
to the rotor or spider assembly. The gearbox controls the  
rotational speed of the trowel and is equipped with two shafts  
(input and output).  
Spider  
The vertical output shaft of the gearbox connects to a cast hub  
called the spider. The spider has 4 arms that extend outward  
that are used for attachment of blades or other accessories.  
Remember as the gearbox output shaft rotates so does the spider  
assembly.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— CONTROLS AND COMPONENTS  
Figure 3. SCT SERIESWalk-Behind Trowels  
Figures 3 shows the location of the basic controls or components,  
for the SCT SERIEStrowel. Listed below is a brief explanation of  
each control or component  
8.  
9.  
MainTube - Houses throttle control and pitch cables.  
1.  
Pitch Control -Turn this "StarWheel" clockwise for increase  
blade pitch, and counter-clockwise for decrease blade pitch  
Guard Ring- NEVER! put hands or feet inside guard ring.  
10. V-Belt Cover – Remove this cover to gain access to theV-  
2.  
Hand Grip/Handle Bar – When operating the trowel, place  
both hands on each grip to maneuver the trowel. Replace  
hand grips when they become worn or damaged.  
belt. NEVER operate the trowel with this cover removed.  
11. Trowel Arm – NEVER operate the trowel with a bent, broken  
or out of adjustment trowel arm. If the blades show uneven  
wear patterns or some blades wear out faster than others,  
the trowel arm may need to be adjusted. Use the trowel  
arm adjustment tool P/N 1817 to adjust the trowel arms.  
3.  
4.  
5.  
Throttle – Controls engine speed.  
Engine – This trowel uses a Honda gasoline engine.  
Centrifugal Safety Stop Switch – In the event the operator  
loses control of the trowel, this switch will shut-down the  
engine.  
12. Blades This trowel is equipped with combination blades.  
These blades are versatile and should take care of most  
troweling needs. In addition float discs can be attached to  
the trowel arms that will allow the trowel to float on "wet"  
concrete.  
6.  
7.  
Trowel Lifting Point – Use a hoist, forklift, or other suitable  
lifting device to lift the trowel on and off the concrete slab.  
Engine ON-OFF Switch– Turn to the "ON" position for  
starting the engine and to the "OFF" position to prevent the  
engine from starting.  
13. Stabilizer Ring – Reduces trowel arm vibration. Helps  
stabilize trowel arm.  
PAGE 16 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— BASIC ENGINE  
Figure 4. Engine Controls and Components  
INITIAL SERVICING (ENGINE)  
5. FuelValve Lever – OPEN to let fuel flow, CLOSE to stop  
the flow of fuel.  
The engine (Figure 4) must be checked for proper lubrication and  
filled with fuel prior to operation. Refer to the manufacturers engine  
manual for instructions & details of operation and servicing.  
6. Choke Lever – Used in the starting of a cold engine, or in  
cold weather conditions. The choke enriches the fuel  
mixture.  
1. Fuel Filler Cap – Remove this cap to add unleaded  
gasoline to the fuel tank. Make sure cap is tightened  
securely. DO NOT over fill.  
7. Air Cleaner – Prevents dirt and other debris from entering  
the air intake system. Remove wing-nut on top of air filter  
cannister to gain access to filter element.  
Operating the engine without an air  
filter, with a damaged air filter, or a  
filter in need of replacement will  
DANGER  
NOTE  
allow dirt to enter the engine, causing  
rapid engine wear  
Adding fuel to the tank should be done only when  
the engine is stopped and has had an opportunity  
to cool down. In the event of a fuel spill, DO NOT  
8. Spark Plug – Provides spark to the ignition system. Set  
spark plug gap to 0.6 - 0.7 mm (0.028 - 0.031 inch) Clean  
spark plug once a week.  
attempt to start the engine until the fuel residue has been completely  
wiped up, and the area surrounding the engine is dry.  
9. Muffler Used to reduce noise and emissions.  
2. Throttle Lever – Used to adjust engine RPM speed (lever  
advanced forward SLOW, lever back toward operator  
FAST).  
WARNING  
3. Engine ON/OFF Switch – ON position permits engine  
Engine components can generate extreme heat.  
To prevent burns, DO NOT touch these areas  
while the engine is running or immediately after  
operating. NEVER operate the engine with the  
muffler removed.  
starting, OFF position stops engine operations.  
4. Recoil Starter (pull rope) – Manual-starting method. Pull  
the starter grip until resistance is felt, then pull briskly and  
smoothly.  
10. Fuel Tank – Holds unleaded gasoline. For additional  
information refer to engine owner's manual.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — ASSEMBLY AND INSTALLATION  
2. Connectthethrottlecabletotheengine.(Figure7). (Theair  
cleanerhousingmayhavetoberemovedtoprovideaccess  
Assembly and Installation  
Before the trowel can be put into operation there are some  
components that must be installed before the trowel can be used.  
This section provided general instructions on how to install those  
components.  
for throttle cable installation.) When connecting the cable  
housing, make sure that no more than 1/4" (6.4mm) of the  
cable housing protrudes past the housing clamp on the  
engine.  
HandleTube Installation  
1.  
Install the handle tube to the gearbox as shown in (Figure 5).  
The mounting hardware should be contained in the shipping  
container.  
Figure 7. Throttle Cable Connection  
3.  
4.  
Tighten cable clamp screw.  
After the cable has been installed on the engine, work the  
throttle lever to verify the throttle cable is at the proper  
length. Adjust the cable as necessary.  
Figure 5. HandleTube Installation  
Throttle Cable Installation  
5.  
Reinstall the air cleaner housing if previously removed.  
1.  
Set the throttle (Figure 6) to the idle position (lever away  
from the operator).  
Figure 6. Throttle  
PAGE 18 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — ASSEMBLY AND INSTALLATION  
Safety StopWire  
Locate the SAFETY STOP wire protruding from the handle tube  
(Figure 8) and connect it to the tail wire on the engine.Test the  
safety stop switch to insure proper operation.  
Figure 10. Blade Pitch Cable  
2.  
3.  
4.  
Remove one brass set nut from the blade pitch cable end  
as shown in (Figure 10).  
Thread the second brass set nut towards the cable as far  
as possible.  
Insert the cable end through the yoke eyelet (Figure 11)  
Tighten the first brass set nut by hand to remove all the  
slack from the cable.  
Figure 8. Engine Safety Stop Wire Connection  
Pitch Cable Installation  
YOKE  
THREAD CABLE END  
THROUGH YOKE EYELET  
TIGHTEN SECOND  
BRASS SET NUT  
AGAINST YOKE BOSS  
USE A WRENCH TO  
TIGHTEN FIRST BRASS  
SET NUT AGAINST YOKE BOSS  
Figure 9. "No Pitch" Position  
Figure 11. CableYoke Attachment  
1.  
Expose the pitch cable to maximum by adjusting the handle  
pitch to the "no pitch" position. On the standard model turn  
the pitch control counter-clockwise, (Figure 9).  
5.  
6.  
Using a wrench, tighten the second brass set nut up against  
the yoke boss.This will lock the cable in place.  
Use a wrench and finish tightening the first brass set nut up  
against the yoke boss.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— PRE-INSPECTION  
CAUTION  
NEVER operate the trowel  
in a confined area or  
enclosed area structure  
that does not provide  
ample free flow of air.  
ALWAYS wear approved eye and hearing  
protection before operating the trowel.  
Figure 12. Engine Oil Dipstick (Removal)  
NEVER place hands or feet inside the guard  
rings while the engine is running. ALWAYS  
shut the engine down before performing any  
kind of maintenance service on the trowel.  
3. Insertandremovethedipstickwithoutscrewingitintothefiller  
neck. Check the oil level shown on the dipstick.  
4. Iftheoillevelislow(Figure13), filltotheedgeoftheoilfiller  
holewiththerecommendedoiltype(Table4). Maximum oil  
capacity is 400 cc.  
It is recommended that the trowel's safety stop switch is used  
to stop the engine after every use. Doing this will verify that the  
switch is working properly and presents no danger to the operator.  
Reference manufacturer engine  
manual for specific servicing  
instructions.  
NOTE  
Before Starting  
1. Read safety instructions at the beginning of manual.  
2. Cleanthetrowel,removingdirtanddust,particularlythe air  
filterandcarburetor.  
3. Check theairfilterfor dirtanddust. Ifairfilterisdirty,replace  
air filter with a new one as required.  
4. Check carburetor for external dirt and dust. Clean with dry  
compressedair.  
5. Checkfasteningnutsandboltsfortightness.  
Figure 13. Engine Oil Dipstick (Oil Level)  
Table 4. Oil Type  
Engine Oil Check  
1. Tochecktheengineoillevel,placethe trowelonsecurelevel  
ground with the engine stopped.  
Season  
Summer  
Spring/Fall  
Winter  
Temperature  
25°C or Higher  
25°C~10°C  
Oil Type  
SAE 10W-30  
SAE 10W-30/20  
SAE 10W-10  
2. Remove the filler dipstick from the engine oil filler hole  
(Figure 12) and wipe it clean.  
0°C or Lower  
PAGE 20 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL— PRE-INSPECTION  
V-belt Check  
Explosive Fuel  
A worn or damagedV-belt can adversely affect the performance  
of the trowel.If aV-belt is defective or worn simply replace theV-  
belt as outlined in the maintenance section of this manual.  
CAUTION  
Blade Check  
Motor fuels are highly flammable and can be  
dangerous if mishandled. DO NOT smoke  
while refueling. DO NOT attempt to refuel the  
trowel if the engine is hot! or running.  
Check for worn or damaged blades. Check to see if one blade is  
worn out while the others look new.If this is the case there could  
be a blade pitch problem. Refer to the maintenance section of  
this manual for blade pitch adjustment procedure. Always replace  
any worn or damaged blades.  
Fuel Check  
CONTROLS  
1. Remove the gasoline cap located on top of fuel tank.  
Safety Stop Switch  
2. Visuallyinspecttoseeiffuellevelislow. Iffuelislow,replenish  
with unleaded fuel.  
This trowel has been equipped with a safety safety stop switch.  
Safety stop switches should be tested every time the engine is  
started.  
3. When refueling, be sure to use a strainer for filtration. DO  
NOT top-off fuel. Wipe up any spilled fuel.  
NEVER! disable or disconnect the  
safety stopswitch. It is provided for  
NOTE  
operator safety.Injury may result if it  
is disable, disconnected or  
improperly maintained.  
NEVER! disable or disconnect the  
NOTE  
safety stopswitch. It is provided for  
operator safety.Injury may result if it  
is disable, disconnected or  
improperly maintained.  
CentrifugalType Safety Stop Switch  
(Figure 15) The switching mechanism of this switch should  
operatefreelyandshouldalwaysbekeptinthiscondition.With  
the switch in the "OFF" position, the engine should not start or  
run.Thepurposeofthisswitchistostoptheengineinarunaway  
situation,(i.e.theoperatorreleasingthehandleduringoperation).  
Gearbox Oil  
1.  
Determine if the gearbox oil is low by viewing the oil sight  
glass/fill plug located on the side of the gearbox.This plug  
will be marked by the "check" decal. See (Figure 14).The  
correct level of the lubrication oil should be to the bottom of  
the sight glass/fill plug.  
GEARBOX  
OIL SIGHT/  
FILL PLUG  
DRAIN  
PLUG  
Figure 15. Centrifugal Safety Stop Switch  
Figure 14. Gearbox  
2.  
If lubrication oil cannot be seen in the sight glass, fill with  
type ISO 680 (P/N 10139) gearbox lubricant oil until the oil  
will show at the center of the oil sight glass when the  
gearbox is level..  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIE STROWEL — INITIAL START-UP  
This section is intended to assist the operator with the initial  
CAUTION  
start-up of the walk-behind trowel. It is extremely important that  
this section be read carefully before attempting to use the trowel  
in the field.  
The trowel must be stabilized by the person  
carrying the operator’s handle (Figure 16).  
If it is not stabilized properly the handle may  
swingaroundandflipthetrowel,thuscausing  
damage to the trowel and bodily injury.  
DO NOT use your trowel until this section is thoroughly  
understood.  
Lifting Bail  
CAUTION  
DO NOT attempt to operate the trowel until  
A lifting bail is provided at an optimal lifting point for moving the  
trowel. A hoist or forklift can be used to lift the trowel up onto a  
concreteslab.Acranecanbeusedtoliftthetrowelontoabuilding.  
the Safety, General Information and  
Inspection sections of this manual have  
been read and thoroughly understood.  
Depending on engine manufacturer,  
operating steps may vary. See engine  
manufactures operating manual. The  
following start-up procedure makes  
reference to a HONDA Gasoline Engine  
(Manual Start).  
ExtracareMUST betakenwhenliftingthemachineofftheground.  
Serious damage to the machine or personal injury could be  
caused by dropping a trowel.  
Starting the Engine  
LIFTING THE TROWEL  
1. Place the engine fuel valve lever (Figure 17) to the "ON"  
position.  
CAUTION  
When lifting of the trowel is required always  
use two people to lift the trowel onto a slab.  
If another person is not available attach a  
crane or lifting device to the trowel's lifting  
bale.  
With one person lifting from the main handle (Figure 16), and  
anotherperson liftingfromthefrontoftheframe,liftthetrowelonto  
a slab.  
Figure 17. Engine FuelValve Lever  
2. Make sure the throttle (Figure 18) is in the "idle" position.  
Figure 16. Lifting theTrowel  
Figure 17. Throttle (Idle Position)  
PAGE 22 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — INITIAL START-UP  
3. Placethecentrifugal safetystopswitch (Figure19)inthe  
"ON"position.  
CAUTION  
NEVER disable or disconnect the centrifugal  
safety stop switch. It is provided for the  
operators’ safety and injury may result if it is  
disabled, disconnected or improperly  
maintained.  
Figure 21. Starter Grip  
6. If the engine has started, slowly return the choke lever  
(Figure 20) to the "OPEN" position. If the engine has not  
started repeat steps 1 through 5.  
7. Before the trowel is placed into operation, run the engine for  
several minutes. Check for fuel leaks, and noises that would  
associate with a loose guard ring and/or covers.  
Figure 19. Centrifugal Safety Stop Switch  
8. To begin troweling, move the throttle lever (Figure 22) toward  
the "RUN" position by pulling back toward the operator..  
4. Place the Choke Lever (Figure 20) in the "CLOSED "  
position.  
Figure 22. Throttle (Run Position)  
Figure 20. Engine Choke Lever  
5. Grasp the starter grip (Figure 21) and slowly pull it out.The  
resistancebecomesthehardestatapositioncorresponding  
to the compression point. Pull the starter grip briskly and  
smoothlyforstarting.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — OPERATION  
The following steps are intended as a basic guide to machine  
operation, and are not to be considered a complete guide to  
concrete finishing. We suggest that all operators, (experienced  
and novice), read “Slabs on Grade” published by the American  
Concrete Institute, Detroit, Michigan. Read the “Training”  
section of this manual for more information.  
Maneuvering the Trowel  
1. With a secure foothold and a firm grasp on the handles slowly  
increase the engine speed until the desired blade speed is  
obtained.  
2. To maneuver the trowel, gently lift up on or press down on the  
main trowel handle. To move the machine to the operator’s  
left, lift up on the handle, to move machine to the right, push  
down on the handle.  
PITCHINGTHE BLADES  
1. To pitch the blades upwards using the "Standard" handle,  
(Figure23)simplyturnthestar-wheelclockwise.Turningthe  
starwheelcounterclockwise willcausethebladestolayflat.  
3. The best method for finishing concrete is to slowly walk  
backwards (Figure 24) with the trowel, guiding the trowel  
from side to side.This will cover all footprints on wet concrete.  
4. Remember that if you let go of the trowel, just step away and  
let the trowel come to a complete stop before trying to recover  
the trowel.  
5. Continuetopracticemaneuveringthetrowel.Trytopractice  
as if you were finishing a slab of concrete. Practice edging  
and covering a large area.  
WARNING  
Figure 23. Pitching the Blades  
NEVER place your feet or hands inside the guard  
rings while starting or operating this equipment.  
ALWAYS keep clear of rotating or moving parts  
while operating this equipment.  
Figure 24 below illustrates a typical walk-behind trowel  
application. Practice maneuvering the trowel.The trick is to let  
the trowel do the work.  
Figure 24. Maneuvering The Trowel  
PAGE 24 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — OPTIONS  
Clip-On Float Blades (Optional)  
Blades  
These blades will clip on to an existing installed blade, (Figure  
27), allowing the finisher to "float" on “wet” concrete so that the  
troweling operation can begin as early as possible. They can be  
easily removed, so when the concrete is sufficiently cured, the  
troweling operation can continue.  
Blades should be changed when  
they fail to finish concrete in a  
satisfactory manner.  
NOTE  
Blades are a vital part of finishing concrete. This trowel, or  
finisher, has been designed to finish concrete and the blades are  
built to stringent quality standards out of the finest trowel steel. If  
you need replacement blades, consult your parts list in this  
manual for part numbers and order them from your Multiquip parts  
dealer or importer.  
Figure 27. Clip-On Float Blade  
Float Discs (Optional)  
Combo Blades  
These round discs (Figure 28) attach to the spiders and allow the  
machine to “float” on “wet” concrete.The disc design allows early  
floating and easy movement from wet to dry areas.They are also  
very effective in embedding large aggregates and surface  
hardeners.  
This trowel was equipped with combination float/finish (Figure  
25) blades as original equipment. These blades have been  
designed for optimum performance in both the floating and  
finishing operations. These blades are versatile and should take  
care of most troweling needs.  
Figure 25. Combination Blade  
Finish Blades (Optional)  
Figure 28. Float Disk  
These blades (Figure 26) have been specifically designed for  
finish operations with this trowel. They will provide a premium  
surface finishing capability from your trowel.They should only be  
used after the concrete has set to the point where the trowel does  
not sink into the concrete when placed on it.  
Trowel Arm Adjustment Tool  
If blades show uneven wear patterns or some tend to wear out  
faster than others, the trowel arms may need to be adjusted. A  
special tool P/N 1817, (Figure 29) is available that can be used  
to adjust all of the trowel arms consistently.  
See page 33 for Trowel Arm Adjustment procedures using this  
tool.  
Figure 26. Finish Blade  
Figure 29.Trowel Arm Adjustment Fixture  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 25  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — MAINTENANCE (ENGINE)  
QP40TH — MAINTENANCE (ENGINE)  
Engine Maintenance  
Perform engine maintenance procedures as referenced by  
Table 5 below:  
Table 5. Engine Maintenance Schedule  
FIRST  
EVERY  
EVERY  
EVERY  
YEAR  
OR  
EVERY  
2 YEARS  
OR  
MONTH 3 MONTHS 6 MONTHS  
OR  
DESCRIPTION (3)  
OPERATION  
BEFORE  
OR  
OR  
10 HRS.  
25 HRS.  
50 HRS.  
100 HRS.  
200 HRS.  
CHECK  
CHANGE  
CHECK  
X
Engine Oil  
X
X
X
Air Cleaner  
All Nuts & Bolts  
Spark Plug  
CHANGE  
X (1)  
Re-tighten If  
Necessary  
CHECK-CLEAN  
REPLACE  
CHECK  
X
X
X
Cooling Fins  
Spark Arrester  
Fuel Tank  
CLEAN  
X
X
CLEAN  
Fuel Filter  
CHECK  
X
Idle Speed  
CHECK-ADJUST  
CHECK-ADJUST  
CHECK  
X (2)  
Valve Clearance  
Fuel lines  
X (2)  
Every 2 years (replace if necessary) (2)  
(1) Service more frequently when used in DUSTY areas.  
(2) These items should be serviced by your servic dealer, unless you have the proper tools and are mechanically  
proficient. Refer to the HONDA shop Manual for service procedures  
(3) For commercial use, log hours of operation to determine proper maintenance intervals.  
Reference manufacturer engine  
manual for specific servicing  
instructions.  
PAGE 26 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — MAINTENANCE (ENGINE)  
DANGER :  
Maintenance  
Performtheenginemaintenanceproceduresasindicatedbelow:  
DO NOT use gasoline as a cleaning solvent,  
because that would create a risk of fire or  
explosion.  
DAILY  
Thoroughly remove dirt and oil from the engine and control  
area.Clean or replace the air cleaner elements as necessary.  
Check and retighten all fasteners as necessary. Check the  
spring box and bellows for oil leaks. Repair or replace as  
needed.  
ENGINEAIRCLEANER  
1. Remove the air cleaner cover and foam filter element as  
shown in Figure 32.  
WEEKLY  
Remove the fuel filter cap and clean the inside of the fuel  
tank.  
2. Tap the paper filter element (Figure 32) several times on a  
hard surface to remove dirt, or blow compressed air [not  
exceeding 30 psi (207 kPa, 2.1 kgf/cm2)] through the filter  
elementfromtheaircleanercaseside.NEVER brushoffdirt.  
Brushingwillforcedirtintothefibers.Replacethepaperfilter  
element if it is excessively dirty.  
Remove or clean the filter at the bottom of the tank.  
Remove and clean the spark plug (Figure 30), then adjust  
the spark gap to 0.028 ~0.031 inch (0.6~0.7 mm).This unit  
has electronic ignition, which requires no adjustments.  
3. Cleanfoamelementinwarm,soapywaterornonflammable  
solvent. Rinseanddrythoroughly. Diptheelementinclean  
engineoilandcompletelysqueezeouttheexcessoilfromthe  
element before installing.  
Figure 30. Spark Plug Gap  
ENGINEOIL  
1. Drain the engine oil when the oil is warm as shown in  
Figure 31.  
2. Remove the oil drain bolt and sealing washer and allow  
the oil to drain into a suitable container.  
3. Replace engine oil with recommended type oil as listed  
in Table 4. DO NOT overfill. See Table 2 for oil capacity.  
4. Install drain bolt with sealing washer and tighten se-  
curely.  
Figure 32. Engine Air Cleaner  
Figure 31. Engine Oil (Draining)  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 27  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — MAINTENANCE  
Trowel Arm Adjustment Procedure  
See the engine manual supplied with  
your machine for appropriate engine  
maintenance schedule and  
troubleshooting guide for problems.  
NOTE  
The following procedure should be  
followed to adjust trowel arms when  
it becomes apparent that the trowel  
is finishing poorly or in need of  
routine maintenance.  
NOTE  
At the front of the book (Page 7) there is a “Daily Pre-Operation  
Checklist ”. Make copies of this checklist and use it on a daily  
basis.  
A level, clean area to test the trowel prior to and after is essential.  
Any unlevel spots in the floor or debris under the trowel blades  
will give an incorrect perception of adjustment. Ideally, a 5 x 5"  
three-quarter inch thick flat steel plate should be used for testing.  
CAUTION!  
1. To determine which blades need adjustment, place the  
trowelinthetestarea(three-quarterinchthickplate)andlook  
for the following conditions:  
ALWAYS allow the engine to cool before  
servicing. NEVER attempt any maintenance  
work on a hot! engine.  
Pitch the blades as flat as possible and look at the  
adjustment bolts.They should all barely make contact  
with the lower wear plate on the spider. If you can see  
that one of them is not making contact, some adjustment  
will be necessary.  
MAINTENANCE SCHEDULE  
Daily (8-10 Hours)  
Is the machine wearing out blades unevenly (i.e. one  
blade is completely worn out while the others look new)?  
1.  
Check the oil level in the engine crankcase and gear box,  
fill as necessary.  
Figure 33 below illustrates a "worn spider bushings or bent  
trowel arms". Check to see that adjustment bolt is barely  
touching (0.10" max. clearance) lower wear plate. All alignment  
bolts should be spaced the same distance from the lower wear  
plate.  
2.  
CheckV-belt.  
Weekly (50-60 Hours)  
1.  
2.  
3.  
Relube arms, thrust collar and clutch.  
Replace blades if necessary.  
Check and clean or replace the engine air filter as  
necessary.  
4.  
Replace engine oil and filter as necessary, see engine  
manual.  
Monthly (200-300 Hours)  
Figure 33. Worn Spider Plate  
1.  
Remove, clean, reinstall and relube the arms and thrust  
collar.  
Figure 34 below illustrates the "correct alignment " for a spider  
plate (as shipped from the factory).  
2.  
Adjust the blade arms.  
Yearly (2000-2500 Hours)  
1.  
Check and replace if necessary the arm bushings, thrust  
collar bushings and shaft seals.  
2.  
3.  
Check pitch control cables for wear.  
Adjust blade speed.  
Figure 34. Correct Spider Plate Alignment  
PAGE 28 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — MAINTENANCE  
2. Start engine, and bring trowel blades up to full speed and look  
forthefollowingconditions:  
b. Loosen the jam nut and cone point square head set  
screw,andcarefullylifttheuppertrowelassemblyoff  
ofthespiderassembly. Aslighttapwitharubbermallet  
maybenecessarytodislodgethespiderfromthemain  
shaftofthegearbox.  
Does the trowel have a perceived rolling or bouncing  
motion when in use?  
Look at the trowel while it is running, does the guard  
ring “rock up and down” relative to the ground?  
c. If the trowel is equipped with an outer stabilizer ring  
(Figure 36), remove the four bolts at the end of each  
spiderarm.  
Spider Removal  
1. Onceitisdeterminedthatanadjustmentisrequired,remove  
the spider assembly from the gearbox shaft as follows:  
a. Locate the cone point square head set screw (Figure 35)  
and attached jam nut found on the side of the spider  
assembly.  
Figure 36. Stabilizer Ring  
d. Examinestabilizerringforoutofroundorbends.Ifring  
isdamaged,replacering.Ifringisfoundtobecorrectwith  
no damage, set aside.  
Trowel Arm Removal  
1. Each trowel arm is held in place at the spider plate by a hex  
headbolt (zerkgreasefitting)andarollpin.Removeboththe  
hex head bolt and the roll pin (Figure 37) from the spider  
plate.  
2. Remove the trowel arm from the spider plate.  
Figure 35. Spider/Gearbox Removal  
Figure 37. Removing Roll Pin  
and Zerk Grease Fitting  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 29  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — MAINTENANCE  
Trowel Arm FlatnessTest  
3. Should the trowel arm inserts (bronze bushing ) come out  
withthetrowelarm,removethebushingfromthetrowelarm  
andset asideinasafeplace. If thebushingisretained inside  
the spider plate, carefully remove the bushing.  
1. Usingapieceof3/4inchthicksteelplateoranysurfacewhich  
is true and flat, check all six sides of each trowel arm for  
flatness.  
4. Examinethebronzetrowelarmbushinginsert (Figure38),  
andcleanifnecessary. Replacethebushingifout-of-round  
orworn.  
2. Check each of the six sides of the trowel arm (hex section  
only) using a ten thousands of an inch (max.) feeler gauge  
(Figure 40) between the flat of the trowel arm and an ex-  
tremelyflat testsurface.  
Figure 38. Bronze Bushings  
Trowel Blade Removal  
1. Removethetrowelbladesfromthetrowelarmbyremoving  
thehexheadbolts(Figure39)fromthetrowelarm. The36"  
modelwillhavetwohexheadboltsperarmandthe 46"model  
will have three hex head bolts per arm. Set blades aside.  
Figure 40. Trowel Arm FlatnessTest  
3. If the trowel arm is found to be uneven or bent, replace the  
trowelarm. Abenttrowelwillnotallowthetroweltooperate  
in a smooth fluid rotation.  
4. Next,checkeachofthesixsidesof theroundmachinedshaft  
sectionofthetrowelarm.Eachsectionshouldhavethesame  
clearance betweentheroundofthetrowelarmshaftandthe  
testsurface.  
Figure 39. Trowel Blades  
2. Wirebrushanybuild-upofconcretefromallsixsidesofthe  
trowel arm. Repeat this for the remaining three arms.  
Trowel arms can be damaged by  
rough handling or by striking  
exposed plumbing or forms while in  
operation. ALWAYS look-out for  
objects which might cause damage  
to the trowel arms.  
NOTE  
PAGE 30 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — MAINTENANCE  
4. Loosenthelockingnutonthetrowelarmlever,thenturnthe  
trowel arm adjusting bolt until it barely touches (.010") the  
Trowel Arm Adjustment  
Shown in Figure 41 is the adjustment fixture with a trowel arm  
inserted. As each trowel arm is locked into the fixture, the arm bolt  
is adjusted to where it contacts a stop on the fixture. This will  
consistently adjust all of the trowel arms, keeping the finisher as  
flat and evenly pitched as possible.  
adjusting bolt on the fixture.  
5. Afterthecorrectadjustmenthasbeenmade,tightenlocknut  
on trowel arm lever to lock in place.  
6. Loosen locking bolts on adjustment fixture, and remove  
trowelarmfromfixture.  
1. Locate the trowel arm adjustment tool P/N 1817. Set the  
adjustmenttoolfora clock-wisebladerotation,meaningthe  
fixture arm is in the "UP" position.  
7. Repeat steps 2-7 for the remaining trowel arms.  
Re-Assembly  
1. Clean and examine the upper/lower wear plates and thrust  
collar.Examine the entire spider assembly.Wire brush any  
concreteorrustbuild-up.Ifanyofthespider componentsare  
found to be damaged or out of round, replace them.  
2. Makesurethatthebronzetrowelarmbushingisnotdamage  
oroutofround.Cleanthebushingifnecessary.Ifthebronze  
bushing is damage or worn, replace it.  
3. Reinstall bronze bushing onto trowel arm.  
4. Repeat steps 2 -3 for each trowel arm.  
5. Makesurethatthespringtensionerisinthecorrectposition  
to exert tension on the trowel arm.  
6. Insertalltrowelarmswithleversintospiderplate(withbronze  
bushingalreadyinstalled)usingcaretoaligngreaseholeon  
bronze bushing with grease hole fitting on spider plate.  
7. Lock trowel arms in place by tightening the hex head zerk  
grease fitting and jam nut.  
8. Re-install the blades back onto the trowel arms.  
9. Install stabilizer ring onto spider assembly.  
10. Reinstall lower wear plate, thrust collar and upper wear  
ringinthereverse order thattheyweredis-assembledonto  
the spider shaft. Make sure that there is little or no lateral  
movement between the thrust collar and the spider shaft.  
11. Carefully lift the upper trowel assembly, line up the key-  
Figure 41. Trowel Arm AdjustmentTool  
wayongearboxmainshaftandinsertintospiderassembly.  
2. Un-screwthelockingboltsontheadjustmenttool,andplace  
thetrowelarmintotheadjustmentfixturechannelasshown  
inFigure43. Athinshimmayberequiredtocovertheblade  
holes on the trowel arm. Make sure to align the trowel  
adjustmentboltwiththefixtureadjustmentbolt.  
12. Reinstall square head cone point into spider plate and  
tighten in place.Tighten jam nut. Use care in making sure  
point of set screw engages groove in gear box main shaft.  
13. Lubricate all grease points (zerk fittings) with premium  
"Lithum 12" based grease, conforming to NLG1 Grade #2  
consistency.  
3. Using an allen wrench, tighten the locking bolts on the  
adjustment tool and securely lock the trowel arm in place.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 31  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — MAINTENANCE  
V-Belt Inspection and Replacement  
Testing  
Inspect the v-belt for wear, fraying and deteriorization. Replace  
with the appropriate size belt as follows:  
1. Place trowel in test area, start engine and test trowel for  
smoothness.  
5.5 HP Models: P/N 01390  
2. If trowel bounces has excessive vibration or does not run  
smoothlyrepeatalignmentprocedure.  
8 HP Models: P/N 01243  
11 HP Models: P/N 01523  
To remove and replace the v-belt:  
Changing a Blade  
1. Removethebeltguardbyremovingthe3hexheadscrews,  
starwashersandflatwashers.  
Itisrecommendedthatallthebladesbechangedatthesame  
time. The machine may wobble or bounce if only some of the  
blades are changed at one time.  
2. Slip the belt up and over the top of the clutch assembly.  
1. Place the machine on a flat, level surface. Adjust the blade  
pitchcontroltomakethebladesasflataspossible.Notethe  
blade orientation on the trowel arm.  
3. Installthenewbeltandre-installthebeltguard. (Noadjust-  
ment is necessary on the v-belt.)  
Before removing the blades,  
please note the orientation of the  
blade on the trowel arm  
NOTE  
1. Remove the three bolts and lock washers that secure the  
blade to the trowel arm. Remove the blade.  
2. Usingawirebrush,scrapeallconcreteparticles andforeign  
debris from the trowel arm.  
3. Install the new trowel blade onto the trowel arm. Make sure  
blade is installed correctly, maintaining the proper orienta-  
tion for direction of rotation.  
4. Reinstall the three bolts and lock washers that secure the  
blade to the trowel arm.Tighten all three bolts securely.  
5. Repeat steps 1-4 for all remaining blades.  
PAGE 32 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — TROUBLESHOOTING (TROWEL)  
TABLE 6. TROWEL TROUBLESHOOTING  
SYMPTOM  
POSSIBLE PROBLEM  
SOLUTION  
Make sure that the Safety Stop Switch is ON or replace switch if  
necessary.  
Safety Stop Switch malfunction?  
Engine running rough or not at  
all.  
Look at the fuel system. Make sure there is fuel being supplied to  
the engine. Check to ensure that the fuel filter is not clogged.  
Fuel?  
Check to ensure that the ignition switch has power and is  
functioning correctly.  
Ignition?  
Other problems?  
Consult engine manufacturer’s manual.  
Check wiring. Replace as necessary.  
Loose wire connections?  
Safety Stop Switch not  
functioning.  
Bad contacts?  
Replace switch.  
Make certain blades are in good condition, not excessively worn.  
Finish blades should measure no less than 2" (50mm) from the  
blade bar to the trailing edge, combo blades should measure no  
less that 3.5" (89mm). Trailing edge of blade should be straight  
and parallel to the blade bar.  
Blades?  
Check that all blades are set at the same pitch angle as  
measured at the spider. A field adjustment tool is available for  
height adjustment of the trowel arms (see Optional Equipment).  
Spider?  
Check the spider assembly for bent trowel arms. If one of the  
arms is even slightly bent, replace it immediately.  
Bent trowel arms?  
If trowel “bounces, rolls  
concrete, or makes uneven  
swirls in concrete”.  
Check the trowel arm bushings for tightness. This can be done by  
moving the trowel arms up and down. If there is more than 1/8"  
(3.2 mm) of travel at the tip of the arm, the bushings should be  
replaced. All bushings should be replaced at the same time.  
Trowel arm bushings?  
Check the flatness of the thrust collar by rotating it on the spider.  
If it varies by more than 0.02" (0.5 mm) replace the thrust collar.  
Thrust collar?  
Check the thrust collar by rocking it on the spider. If it can tilt  
more than 3/32" (2.4 mm) [as measured at the thrust collar O.D.],  
replace the bushing in the thrust collar.  
Thrust collar bushing?  
Thrust bearing worn?  
Check the thrust bearing to see that it is spinning free. Note:  
Thrust cap, replace if necessary.  
The main output shaft of the gearbox assembly should be  
checked for straightness. The main shaft must run straight and  
cannot be more than 0.003" (0.08 mm) out of round at the spider  
attachment point.  
Main shaft?  
Machine has a perceptible  
rolling motion while running.  
Check to make sure that both fingers of the yoke press evenly on  
the wear cap. Replace yoke as necessary.  
Yoke?  
Check to ensure that each blade is adjusted to have the same  
pitch as all other blades. Adjust per maintenance section in  
manual.  
Blade Pitch?  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 33  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — TROUBLESHOOTING (TROWEL)  
TABLE 6. TROWEL TROUBLESHOOTING (CONTINUED)  
SYMPTOM  
POSSIBLE PROBLEM  
Worn V-belts?  
SOLUTION  
Replace V-belt.  
Dirty centrifugal clutch?  
Disassemble and clean clutch.  
Replace entire clutch.  
Defective or worn out  
centrifugal clutch?  
Sluggish response to engine  
speed change.  
Rotate input shaft by hand. If shaft rotates with difficulty, check  
the input and output shaft bearings. Replace as necessary.  
Worn bearings in gearbox?  
Worn or broken gears in  
gearbox?  
Verify that the gearbox shaft rotates when the input shaft is  
rotated. Replace both the worm and worm gear as a set.  
TABLE 7. ENGINE TROUBLESHOOTING  
SYMPTOM  
POSSIBLE PROBLEM  
SOLUTION  
Operation not satisfactory  
Governor adjustment improper?  
Governor spring defective?  
Fuel flow erratic?  
Adjust governor to correct lever.  
Clean or replace ignition.  
Check fuel line.  
Rotational speed fluctuates.  
Air taken in through suction  
line?  
Check suction line.  
Dust in rotating part?  
Spring spring failure?  
Clean recoil starter assembly.  
Replace sprial spring.  
Recoil starter not working  
properly.  
PAGE 34 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — TROUBLESHOOTING (ENGINE)  
TABLE 7. ENGINE TROUBLESHOOTING (CONTINUED)  
SYMPTOM  
Difficult to start  
POSSIBLE PROBLEM  
SOLUTION  
Ignition plug being bridge?  
Carbon deposit at ignition?  
Check ignition system.  
Clean or replace ignition.  
Replace insulators.  
Fuel is available but spark plug  
will not ignite. (Power available  
at high tension cable).  
Short circuit due to defective  
insulators?  
Improper spark gap?  
Set spark plug gap to the correct gap.  
Check stop switch circuit. Replace stop switch if defective.  
Replace ignition coil.  
Short circuit at stop switch?  
Ignition coil defective?  
Fuel is available but spark plug  
will not ignite. (Power NOT  
available at high tension cable).  
Muffler clogged with carbon  
deposits?  
Clean or replace muffler.  
Fuel is available and spark plug  
ignites (compression normal).  
Fuel in use inadequate (water,  
dust)?  
Flush fuel sytem and replace with fresh fuel.  
Air Cleaner clogged?  
Defective cylinder head gasket?  
Cylinder worn?  
Clean or replace air cleaner.  
Tighten cylinder head bolts or replace head gasket.  
Replace cylinder.  
Fuel is available and spark plug  
ignites (compression low ).  
Spark plug loose?  
Tighen spark plug.  
Operation not satisfactory  
Air cleaner clogged?  
Air in fuel line?  
Bleed (remove air) from fuel line.  
Adjust carbureator float  
Not enough power available  
(compression normal, no miss-  
firing).  
Fuel level in carbureator float  
chamber improper?  
Carbon deposits in cylinder?  
Ignition coil defective?  
Clean or replace cylinder  
Flush fuel sytem and replace with fresh fuel.  
Replace ignition wires, clean ignition.  
Flush fuel sytem and replace with fresh fuel.  
Not enough power available  
(compression normal, miss-  
firing).  
Ignition plug often shorts?  
Fuel in use inadequate (water,  
dust)?  
Excessive carbon depostion in  
combustion chamber?  
Clean or replace crankcase.  
Clean or replace muffler.  
Engine overheats.  
Exhaust or muffler clogged with  
carbon.  
Spark plug heat value incorrect? Replace spark plug with correct type spark plug.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 35  
Download from Www.Somanuals.com. All Manuals Search And Download.  
EXPLANATION OF CODE IN REMARKS COLUMN  
The following section explains the different symbols and remarks  
used in the Parts section of this manual. Use the help numbers  
found on the back page of the manual if there are any questions.  
QTY. Column  
Numbers Used - Item quantity can be indicated by a number,  
a blank entry, or A/R.  
A/R (As Required) is generally used for hoses or other parts  
that are sold in bulk and cut to length.  
The contents and part numbers listed in the parts section are  
subject to change without notice. Multiquip does not  
guarantee the availibility of the parts listed.  
A blank entry generally indicates that the item is not sold  
separately. Other entries will be clarified in the “Remarks”  
Column.  
REMARKS Column  
Sample Parts List:  
NO. PART NO. PART NAME  
QTY. REMARKS  
Some of the most common notes found in the “Remarks”  
Column are listed below. Other additional notes needed to  
describe the item can also be shown.  
1
2
2
3
4
12345  
BOLT ....................... 1.... INCLUDES ITEMS W/  
WASHER, 1/4 IN. ........... NOT SOLD SEPARATELY  
WASHER, 3/8 IN. .... 1.... MQ-45TONLY  
HOSE .................... A/R.. MAKE LOCALLY  
BEARING ................ 1.... S/N2345B AND ABOVE  
*
*
*
12347  
12348  
12349  
Assembly/Kit - All items on the parts list with the same unique  
symbol will be included when this item is purchased.  
Indicated by:  
“INCLUDES ITEMS W/(unique symbol)”  
NO. Column  
Unique Symbols - All items with same unique symbol  
Serial Number Break - Used to list an effective serial number  
range where a particular part is used.  
( , #,  
+
, %, or >) in the number column belong to the same  
*
assembly or kit, which is indicated by a note in the “Remarks”  
column.  
Indicated by:  
“S/N XXXXX AND BELOW”  
“S/N XXXX AND ABOVE”  
“S/N XXXX TO S/N XXX”  
Duplicate Item Numbers - Duplicate numbers indicate  
multiple part numbers are in effect for the same general item,  
such as different size saw blade guards in use or a part that  
has been updated on newer versions of the same machine.  
Specific Model Number Use - Indicates that the part is used  
only with the specific model number or model number variant  
listed. It can also be used to show a part is NOT used on a  
specific model or model number variant.  
When ordering a part that has more  
than one item number listed, check  
the remarks column for help in  
determining the proper part to order.  
NOTE  
Indicated by:  
“XXXXX ONLY”  
“NOT USED ON XXXX”  
“Make/Obtain Locally” - Indicates that the part can be  
purchased at any hardware shop or made out of available  
items. Examples include battery cables, shims, and certain  
washers and nuts.  
PART NO. Column  
Numbers Used - Part numbers can be indicated by a number,  
a blank entry, orTBD.  
TBD (To Be Determined) is generally used to show a part that  
has not been assigned a formal part number at time of  
publication.  
“Not Sold Separately” - Indicates that an item cannot be  
purchased as a separate item and is either part of an  
assembly/kit that can be purchased, or is not available for  
sale through Multiquip.  
A blank entry generally indicates that the item is not sold  
separately or is not sold by Multiquip. Other entries will be  
clarified in the “Remarks” Column.  
PAGE 36 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — SUGGESTED SPARE PARTS  
HONDA ENGINES  
SCT SERIESTROWEL 1 TO 3 UNITS  
Qty......... P/N.............................. Description  
1 to 3 Units  
Qty......... P/N.............................. Description  
3 ............ 20478 .................... GRIP  
3 ............ 17210ZE1505 ....... AIR FILTER ELEMENT (GX160QX2)  
3 ............ 17210ZE2505 ....... AIR FILTER ELEMENT (GX240K1QA2)  
3 ............ 17210ZE3505 ....... AIR FILTER ELEMENT (GX340K1QAP2)  
6 ............ 9807955846 .......... SPARK PLUG, BPR5ES, NGK  
1 ............ 36100ZH7003 ....... SWITCH ASSEMBLY, ENG.STOP  
1 ............ 17620ZH7023 ....... TANK CAP, FUEL FILLER  
1 ............ 34150ZH7003 ....... OIL ALERT UNIT  
1 ............ 28462ZH8003 ....... ROPE RECOIL GX160QX2  
1 ............ 28462ZE2W11 ...... ROPE RECOIL GX240K1QA2  
1 ............ 28462ZV7003 ....... ROPE RECOIL GX340K1QAP2  
2 ............ 20856 .................... SAFETY SWITCH  
1 ............ 20285 .................... PITCH CONTROLCABLE  
1 ............ 20514 .................... SAFETY STOP WIRE  
1 ............ 30033-401 ............ THROTTLE CABLE  
4 ............ 1157 A .................. BUSHING  
4 ............ 2828...................... ARM (11-3/4")  
4 ............ 1162 A .................. LUBE CAP  
4 ............ 12097 .................... SCREW  
4 ............ 1456...................... NUT  
4 ............ 1875...................... WASHER  
4 ............ 1322...................... SCREW  
1 ............ 21046 .................... GASKET KIT  
1 ............ 21047 .................... BEARING KIT  
1 ............ 1247...................... RUBBER GROMMET  
1 ............ 1245...................... SPACER  
1 ............ 10968 .................... THRUST COLLAR KIT  
2 ............ 1390...................... BELT, A26 5.5 HP HONDA GX160QX2  
3 ............ 0152-3 .................. BELT, A28, 8.0 &11.0 HP HAONDA  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 37  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — DECAL LOCATOR  
NAMEPLATES AND DECALS  
PAGE 38 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — DECAL LOCATOR  
NAMEPLATE AND DECALS  
NO.  
1
PART NO.  
PART NAME  
QTY. REMARKS  
NAMEPLATE.......................................................... 1 ....... CONTACT MULTIQUIP  
.......................................................................................... PARTS DEPT.  
2
30053-001  
DECAL: SCT SERIESCONCRETE TROWEL  
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
25349-001  
30054-001  
25264-001  
11246  
25265-001  
11246  
11246  
11247  
11246  
25378-001  
11246  
DECAL: WARNING, GUARDS  
DECAL: STOW  
DECAL: CAUTION, OPERATING INSTR.  
DECAL: ROTATION ............................................... 1 ....... PART OF DECAL KIT P/N 12620  
DECAL: CAUTION, ROTATING BLADES  
DECAL: GEAR DRIVE .......................................... 1 ....... PART OF DECAL KIT P/N 12620  
DECAL: OIL CHECK ............................................. 1 ....... PART OF DECAL KIT P/N 12620  
DECAL: HELMET, FOOT AND GLOVE ................. 1 ....... PART OF DECAL KIT P/N 12620  
DECAL: HOT ......................................................... 1 ....... PART OF DECAL KIT P/N 12620  
1
1
1
1
DECAL: CAUTION, SAFETY STRAPS  
DECAL: LIFTING POINT ...................................... 1 ....... PART OF DECAL KIT P/N 12620  
DECAL: BELT DRIVE ........................................... 1 ....... PART OF DECAL KIT P/N 12620  
1
11246  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 39  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — STANDARD HANDLE  
STANDARD HANDLE  
4
19  
5
8
15  
3
20  
DETAIL “A”  
16  
6
9
14  
7
13  
SEE  
DETAIL “B”  
2
18  
19  
20  
SEE  
DETAIL “A”  
17  
1
21  
10  
11  
12  
1
28  
26  
25  
25  
22  
29  
ASM  
23  
24  
26  
25  
25  
24  
26  
27  
DETAIL “B”  
CABLE LENGTH IS PRESET AND  
ATTACHED TO THROTTLE LEVER  
AT THE FACTORY. ORDERABLE  
AS A UNIT ONLY.  
1
30  
PAGE 40 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — STANDARD HANDLE  
STANDARD HANDLE  
NO.  
1
2
PART NO.  
20478  
21251  
30115-001  
1729  
21248  
3615  
21282  
21279  
0122C  
06827-006  
10019  
30033-401  
0786  
0786A  
21249  
20285  
21250  
20856  
1602  
20988  
20514  
21254  
21150  
0169  
10136  
10133  
1493  
PART NAME  
QTY.  
REMARKS  
GRIP, HANDLE  
2
1
1
1
1
1
1
HANDLE  
3
HAND WHEEL, PITCH CONTROL  
PIN, ROLL 3/16 X 1-1/4  
BEARING, TROWEL CONTROL  
COLLAR, SET 3/4 ID  
SHAFT, PITCH CONTROL  
HAND WHEEL ASSEMBLY, PITCH CONTROL......1...INCLUDES ITEMS W/  
SCREW, SHS 3/8-16 X 1/2  
SCREW, RHM 10-32 X 3/8  
NUT, NYLOC 10-32  
LEVER, THROTTLE ASSEMBLY  
SCREW, BHC 1/4- 20 X 3/8 NYL PATCH, NP  
SPACER, .360 X 17/64 X 1/8L  
SLIDE BLOCK, TROWEL CONTROL  
CABLE, PITCH CONTROL  
BLOCK SUPPORT  
SWITCH ASSEMBLY, SAFETY STOP  
SCREW, RHM 10-24 X 3/8....................................1...INCLUDES ITEMS W/#  
SCREW, FHSC PHILLIPS 8-32 X 1 1/4  
WIRE ASSEMBLY, SAFETY STOP SWITCH  
HANDLETUBE  
*
4
*
5
*
6
*
7
*
8
*
9
*
1
2
2
1
1
1
1
1
1
1
*
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
#
#
1
1
1
1
2
4
4
1
1
1
2
HANDLE ASSEMBLY  
SCREW, HHC 3/8-16 X 3.0  
WASHER, FLAT 3/8 SAE  
NUT, NYLOC 3/8-16  
SCREW, HHC 3/8-16 X 3 1/4  
GROMMET, 1/4 X .875ID X 1-5/8OD  
BUSHING  
1247  
1245  
1116  
NUT, BRASS JAM 5/16-18  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 41  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — 4-BLADE SPIDER ASSY.  
4 BLADE SPIDER ASSY.  
PAGE 42 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — 4-BLADE SPIDER ASSY.  
4 BLADE SPIDER ASSY.  
NO.  
PART NO. PART NAME  
QTY.  
1
1
REMARKS  
1
12208  
12778  
10793  
1471  
WEAR RING  
*
2
3
FLANGE BEARING  
*
THRUST COLLAR ............................................................. 1 ........... INCLUDES ITEMS W/#  
*
4 #  
THRUST COLLAR BUSHING  
WEAR PLATE  
BEARING INSERT  
1
1
4
4
4
4
4
*
5
1154A  
1157A  
0164B  
4164  
*
6
%
7
%
RADIUS HEAD 3/8- 16 x 1-1/4”  
ROLL PIN 5/16 x 1-3/4”  
JAM NUT 3/8- 16  
8
%
9
%
1876  
10  
11  
11  
12  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
%
%
%
%
%
%
%
%
%
%
%
%
%
%
0166A  
0105  
LOCK WASHER 3/8”  
SCREW, HHCS 5/16-18 X 1-1/2........................................ 8 ........... 36" MODELS  
SCREW, HHCS 5/16-18 X 1-1/2...................................... 12 ........... 46" MODELS  
WASHER, LOCK 5/16 ....................................................... 8 ........... 36" MODELS  
WASHER, LOCK 5/16 ..................................................... 12 ........... 46" MODELS  
0105  
0161C  
0161C  
2828  
TROWEL ARM 11-3/4  
4
4
4
1
1
4
4
4
1
1163  
TROWEL ARM LEVER  
SPRING (RIGHT HAND)  
HEX NUT 3/8-16  
1316  
1456  
12097  
1322  
1162A  
1875  
1161  
SCREW, SQHS 3/8-16 x 1-3/4” CONE POINT  
RETAINING SCREW ASSY.  
CAP, GREASE ZERK  
INT. SHKP. WASHER 3/8”  
SPIDER PLATE ONLY  
21261  
10968  
SPIDER PLATE ASSEMBLY ............................................ 1 ........... INCLUDES ITEMS W/  
THRUST COLLAR KIT ...................................................... 1 ........... INCLUDES ITEMS W/  
%
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 43  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — GEARBOX ASSY.  
GEARBOX ASSY.  
12  
1
2
1
13  
34  
8
7
3
35  
4
5
4
36  
6
11  
7
9
7
6
14  
2
10  
15  
16  
17  
18  
32  
31  
30  
19  
6
X
O
B
G
E
AR  
I
20  
19  
18  
QTY. 1  
33  
GEARBOX REQUIRES  
22 OZ. OF LUBRICATING  
OIL FOR OPERATION.  
GEARBOX ASSEMBLY  
32  
37  
31  
38 GASKET/SEAL KIT  
22  
23  
BEARING KIT  
39  
21  
APPLY THREAD LOCK (LOCTITE  
242 BLUE OR EQUIVALENT).  
1
24  
5
APPLY SEALANT (LOCTITE  
572 OR EQUIVALENT).  
2
3
TORQUE TO 15 LB/FT.  
SHIM AS NECESSARY  
FOR 0.005 TO 0.010  
INTPUT SHAFT ENDPLAY.  
4
5
25  
26  
SHIM AS NECESSARY  
FOR 0.000 TO 0.003  
OUTPUT SHAFT ENDPLAY.  
USE SPECIALLY FORMULATED  
WHITEMAN GEARBOX LUBRICANT  
P/N 10139 OR ISO 680 OIL.  
29  
6
7
27  
28  
GUARD RING.  
3
PAGE 44 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — GEARBOX ASSY.  
GEARBOX ASSY.  
NO.  
PART NO.  
0753  
PART NAME  
QTY.  
1
4
1
1
1
1
1
1
1
2
2
1
1
1
1
4
4
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
4
4
1
1
2
2
1
4
1
3
REMARKS  
1%  
SEAL, OIL NATIONAL #470954  
SCREW, HHC 1/4-20 X 3/4  
FLANGE, INPUT SHAFT  
*
2%  
3%  
4%  
5%  
0131A  
12876  
20395  
20397  
20398  
20399  
20400  
20401  
20466  
20465  
0627  
RING, O -139 BUNA N  
*
*
SHIM, INPUT 0.002 THICK  
SHIM, INPUT 0.003 THICK  
SHIM, INPUT 0.005 THICK  
SHIM, INPUT 0.010 THICK  
SHIM, INPUT 0.020 THICK  
BEARING, CUP, TIMKEN #LM11910  
BEARING, CONE, TIMKEN #LM11949  
KEY, SQUARE 3/16 X 1 1/4  
GEAR, WORM & SHAFT ASSY.  
CASE, GEAR  
6%#  
7%#  
8%  
9%  
1851  
10%  
11%  
12  
12874  
21218  
1394  
VENT, AIR  
SCREW, FHSC 3/8 - 16 X 1  
WASHER, C/S EXT. SHKP, 3/8  
SCREW, HHC 1/4-28 X 3/8  
SIGHT GLASS, 3/4 M PIPE STEEL  
FITTING, PLUG 3/8 MP SQ HEAD  
RING, SNAP, TRUARC 5100-112  
BEARING, CUP TIMKEN #M86610  
BEARING, CONE TIMKEN #M86647  
GEAR, WORM, BRONZE  
SHAFT, OUTPUT  
13  
1480  
14%  
15%  
16%  
17%  
18%# 20475  
19%# 20474  
20%  
21%  
22%  
23  
20476  
21033  
0121A  
1138  
1140  
20470  
1139  
KEY, WOODRUFF #21 HARDENED  
KEY, WOODRUFF #25  
1238  
24%  
20402  
20403  
20404  
20405  
20406  
20396  
12875  
10235  
1146  
SHIM, OUTPUT 0.002 THICK  
SHIM, OUTPUT 0.003 THICK  
SHIM, OUTPUT 0.005 THICK  
SHIM, OUTPUT 0.010 THICK  
SHIM, OUTPUT 0.020 THICK  
RING, O -257 BUNA N  
*
25%  
26%  
27%  
28%  
29%  
30  
31  
32  
33  
34  
35  
36  
37  
38  
*
COVER, GEARBOX  
WASHER, C/S EXT. SHKP  
SCREW, FHSC 5/16-18 X 1, NYLOC NP  
SEAL, OIL, NATIONAL #470712  
ARM, YOKE  
RING, SNAP, TRUARC 5100-37 OR EQUIV.  
SPACER, .50 OD X .40 ID X 0.25L  
PIN, YOKE  
SPACER, GEARBOX  
SCREW, HHC 5/16-18 X 3/4  
WASHER, FLAT 5/16 SAE  
0254  
1150  
*
20802  
20803  
20801  
16045  
0655  
0300B  
21219  
21046  
21047  
GEARBOX ASSY. ..................................................1.................. INCLUDES ITEMS W/%  
GASKET SEAL KIT ...............................................1.................. INCLUDES ITEMS W/  
BEARING KIT ........................................................1.................. INCLUDES ITEMS W/#  
*
39  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 45  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — GUARD RING ASSY.  
GUARD RING ASSY.  
PAGE 46 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — GUARD RING ASSY.  
GUARD RING ASSY.  
NO.  
PART NO.  
21119  
21122  
PART NAME  
QTY.  
REMARKS  
1
2
RING, STATIONARY GUARD, 36"  
RING, STATIONARY GUARD, 46"  
1
1
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 47  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — STABILIZER RING ASSY.  
STABILIZER RING ASSY.  
SEE DETAIL “A”  
4
DETAIL “A”  
3
1
2
1
APPLY LOCTITE 242 BLUE  
OR EQUIVALENT.  
1
PAGE 48 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — STABILIZER RING ASSY.  
STABILIZER RING ASSY.  
NO  
1
2
3
PART NO  
1237  
0161C  
21465-001  
21471-351  
PART NAME  
QTY.  
REMARKS  
SCREW, SHC 5/16-18 X 3/4  
WASHER, LOCK, 5/16 MED  
FLANGE, BEARING  
4
4
4
1
4
STABILIZER RING ASSEMBLY  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 49  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — ENGINES, 5.5 HP, 8 HP, 11 HP HONDA ASSY.  
ENGINE, 5.5 HP, 8 HP, 11 HP HONDA ASSY.  
PAGE 50 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — ENGINES, 5.5 HP, 8 HP, 11 HP HONDA ASSY.  
ENGINE, 5.5 HP, 8 HP, 11 HP HONDA ASSY.  
NO.  
1
PART NO.  
1386  
PART NAME  
QTY. REMARKS  
ENGINE 5.5 HP HONDA GX160QX2  
ENGINE 8 HP HONDA GX240K1QA2  
ENGINE 11 HP HONDA GX340K1QAP2  
HHCS 5/16-24 x 1-1/4"  
1
1
1
4
4
4
1
1387  
1
1388  
2
1391  
3
0161C  
0300B  
21293  
30043-351  
0627  
LOCK WASHER 5/16"  
4
FLAT WASHER 5/16"  
5
LIFTING BAIL ................................................................... 1 ...5.5 HP MODEL  
5
LIFTING BAIL ................................................................... 1 ...8 HP & 11 HP MODELS  
6
KEY , SQUARE, 3/16 X 1-1/4  
1
7
1834  
DEFLECTOR, EXHAUST .................................................. 1 5.5 HP MODEL  
SCREW, HHST 8-32 X 3/8 ................................................ 1 5.5 HP MODEL  
8
1273  
9
10229  
0255  
SCREW, HHCS 5/16-24 x 1/2  
4
10  
10  
11  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
AUTO CLUTCH ASSY. 3/4" BORE 5.5 HP MODEL .......... 1 ...INCLUDES ITEMS W/  
*
0250  
AUTO CLUTCH ASSY. 1" BORE 8 &11 HP MODELS ...... 1 ...INCLUDES ITEMS W/#  
BELT, A26 ......................................................................... 1 ...5.5 HP MODEL  
BELT, A28 ......................................................................... 1 ...8 HP & 11 HP MODELS  
1390  
0152-3  
30102-002  
0948  
BELT GUARD  
1
3
3
3
1
1
1
WASHER, FLAT 1/4 SAE  
WASHER, EXT SHKP 1/4  
SCREW, HHC 1/4-20 X 3/4  
WIRE, SAFETY SWITCH  
CONNECTOR SPLICE  
PULLEY, AK-54 X 3/4  
10031  
131A  
1488  
1475  
21140  
21141  
21256  
0256  
SPACER, ENGINE MOUNT .............................................. 2 ...5.5 HP MODEL  
SPACER, LIFT BAIL ......................................................... 4 ...5.5 HP MODEL  
SPINDLE 3/4 BORE ......................................................... 1 ...5.5 HP MODEL  
*
22 #  
0251  
CLUTCH HOUSING DRUM  
CLUTCH HOUSUNG DRUM BUSHING  
WEIGHT SET (INCLUDES 4 WEIGHTS)  
SPRING  
1
1
1
1
1
*
23 #  
0458  
*
24 #  
0454  
*
25 #  
0855  
*
26 #  
0253  
CLUTCH EXPANSION PLATE  
*
27  
1868  
SHSS 3/8-24 X3/4" ........................................................... 1 ...5.5 HP MODEL  
*
28 #  
0456  
BELT RUNNER (BEARING)  
1
*
29#  
0252  
SPINDLE 1" BORE ........................................................... 1 ...8 HP & 11 HP MODELS  
HSSS 3/8-24X1/2" ............................................................ 1 ...8 HP & 11 HP MODELS  
30#  
0457  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 51  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — BLADES & ADJUSTMENT FIXTURE ASSY.  
(OPTIONS)  
BLADES & ADJUSTMENT FIXTURE ASSY.  
PAGE 52 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SCT SERIESTROWEL — BLADES & ADJUSTMENT FIXTURE ASSY.  
BLADES & ADJUSTMENT FIXTURE ASSY.  
NO.  
PART NO.  
PART NAME  
QTY. REMARKS  
1
1
2
3
COMBO FLOAT & FINISH BLADE.......................... 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
ENDURO COMBO FLOAT &FINISH BLADE .......... 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
FLOAT BLADE........................................................ 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
FINISH BLADE ....................................................... 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
ENDURO FINISH BLADE W/ROTATING ................ 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
3
4
0201  
0202  
1434  
GUARD RING LUG RING  
4
4
4
5
HHCS 5/16-18X1" RING  
6
TROWEL LUG (FINISH BLADE ONLY)  
7
REVERSIBLE COMBO BLADE ............................... 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
UNIVERSAL MOUNTING BAR ............................... 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
SNAP PIN 1/4"X1.3/4" ............................................ 8 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
UNIVERSAL FINISH BLADE .................................. 4 ........ CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
ENDURO UNIVERSAL FINISH BLADE .................. 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
UNIVERSAL COMBO BLADE ................................. 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
ENDURO UNIVERSAL COMBO BLADE ................ 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
8
9
10  
10  
11  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
0487  
0490  
0489  
0488  
SHCS 3/8-16X1/2"  
20  
3
1
1
SHCS 7/16-14X1"  
GRINDING DISC HUB  
STONE MOUNT PLATE  
GRINDING DISC ASSY. ......................................... 1 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
GRINDING DISC STONE ONLY ............................. 1 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
FLOAT DISC LATCH PIN ....................................... 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
FLOAT DISC........................................................... 1 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
GRINDING BRICK .................................................. 4 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
TROWEL ARM ADJ. FIXTURE ASSY. .................... 1 ......... CONTACT UNIT SALES DEPT./ACCESSORY ITEM  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 53  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
PAGE 54 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
NO.  
1
2
3
4
5
6
7
8
PART NO.  
PART NAME  
QTY.  
REMARKS  
16271ZE1000  
17210ZE1505  
17218ZE1821  
17230ZE1820  
17232891000  
17238ZE7010  
17239ZE1000  
17410ZE1020  
90201415000  
90325044000  
GASKET, ELBOW  
1
1
1
1
1
2
1
1
2
ELEMENT, AIR CLEANER (DUAL)  
FILTER, OUTER  
COVER, AIR CLEANER (DUAL)  
GROMMET, AIR CLEANER  
COLLAR, AIR CLEANER  
COLLAR B, AIR CLEANER  
ELBOW, AIR CLEANER  
NUT, CAP 6MM  
9
11  
WINGNUT, TOOL BOX SETTING .......................... 1 ........... USE FROM ENGINE  
SN 2836834  
12  
13  
90325044000  
957010602000  
WINGNUT, TOOL BOX SETTING  
BOLT, FLANGE 6 X 20 .......................................... 1 ........... USE FROM ENGINE  
SN 3385102  
1
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 55  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CAMSHAFT ASSY.  
CAMSHAFT ASSY.  
PAGE 56 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CAMSHAFT ASSY.  
CAMSHAFT ASSY.  
NO.  
1
2
3
4
PART NO.  
PART NAME  
CAMSHAFT ASSEMBLY  
ROD, PUSH  
ARM, VALVE ROCKER  
LIFTER, VALVE ..................................................... 2 ........... USE UP TO ENGINE  
SN 4252173  
QTY.  
REMARKS  
14100ZE1812  
14410ZE1010  
14431ZE1000  
14441ZE1000  
1
2
2
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
14441ZE1010  
14451ZE1013  
14568ZE1000  
14711ZF1000  
14721ZF1000  
14751ZF1000  
14771ZE1000  
14773ZE1000  
14781ZE1000  
14791ZE1010  
90012ZE0010  
90206ZE1000  
LIFTER, VALVE  
2
2
1
1
1
2
1
1
1
1
2
2
PIVOT, ROCKER ARM  
SPRING, WEIGHT RETURN  
VALVE, INTAKE  
VALVE, EXHAUST  
SPRING VALVE  
RETAINER, INTAKE VALVE SPRING  
RETAINER, EXHAUST VALVE SPRING  
ROTATOR,VALVE  
PLATE, PUSH ROD GUIDE  
BOLT, PIVOT 8MM  
NUT, PIVOT ADJ.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 57  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CARBURETOR ASSY.  
CARBURETOR ASSY.  
PAGE 58 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CARBURETOR ASSY.  
CARBURETOR ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
%
1
2
3
#
+
16010ZE1812  
16011ZE0005  
16013ZE0005  
16015ZE0831  
GASKET SET  
VALVE SET, FLOAT  
FLOAT SET  
1
1
1
*
*
4
CHAMBER SET, FLOAT............................... 1 ........... INCLUDES ITEMS/#  
.................................................................................... USE FROM ENGINE  
.................................................................................... SN BE65B B  
*
5
16016ZH7W01  
16024ZE1811  
16028ZE0005  
16044ZE0005  
16100ZH8W51  
16124ZE0005  
16166ZH8W50  
16173001004  
16211ZE1000  
16212ZH8800  
16220ZE1020  
16221ZH8801  
16610ZE1000  
16953ZE1812  
16954ZE1812  
SCREW SET  
SCREW SET, DRAIN ................................... 1 ........... INCLUDES ITEM W/+  
SCREW SET B ............................................ 1 ........... INCLUDES ITEM W/  
CHOKE SET  
CARBURETOR ASSEMBLY, BE65B B ........ 1 ........... INCLUDES ITEMS/  
1
*
6
7
8
#
*
%
*
1
*
9
*
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
SCREW, THROTTLE STOP  
NOZZLE, MAIN  
O- RING  
INSULATOR, CARBURETOR  
GASKET, INSULATOR  
SPACER, CARBURETOR  
GASKET, CARBURETOR  
1
1
1
1
1
1
1
*
*
*
LEVER, CHOKE STANDARD ....................... 1............ INCLUDES ITEM W/$  
LEVER, VALVE  
1
*
PLATE, LEVER SETTING............................ 1 ........... USE FROM ENGINE  
.................................................................................... SN BE65B B  
20  
21  
22  
23  
16956ZE1811  
16957ZE1812  
16967ZE0811  
93500030060H  
SPRING, VALVE LEVER  
GASKET, VALVE  
CUP, FUEL STRAINER  
SCREW, PAN 3 X 6 ...................................... 2 ........... USE FROM ENGINE  
.................................................................................... SN BE65B B  
PIN, SPRING 2 X 12  
JET, MAIN #65 (OPTIONAL)  
JET, MAIN #68 (OPTIONAL)  
JET SET, PILOT #35 .................................... 1 ........... INCLUDES ITEM W/  
1
1
1
*
*
*
*
24$  
9430520122  
1
1
1
25  
99101ZH80650  
99101ZH80680  
99204ZE00350  
*
25  
*
26  
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 59  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CONTROL ASSY.  
CONTROL ASSY.  
PAGE 60 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CONTROL ASSY.  
CONTROL ASSY.  
NO.  
2
PART NO.  
16500ZH8823  
PART NAME  
QTY.  
REMARKS  
CONTROL ASSEMBLY, REMOTE......................... 1............ INCLUDES ITEMS W/  
............................................................................................. USE FROM ENGINE  
............................................................................................. SN 6331305  
*
4
5
6
7
8
9
16551ZE0010  
16555ZE1000  
16561ZE1020  
16562ZE1020  
16571ZH8020  
16574ZE1000  
16575ZH8000  
16576891000  
16578ZE1000  
16580ZH8812  
ARM, GOVERNOR  
ROD, GOVERNOR  
SPRING GOVERNOR  
SPRING,THROTTLE RETURN  
LEVER, CONTROL  
SPRING, LEVR  
WASHER, CONTROL LEVER  
HOLDER, CABLE  
SPACER, CONTROL LEVER  
BASE, CONTROL (REMOTE) ............................... 1............ USE FROM ENGINE  
............................................................................................. SN 5551818TO 6331304  
SPRING, CONTROL ADJUSTING  
SPRING, CABLE RETURN  
BOLT, FLANGE 6 X 12 (CT200)  
BOLT, GOVERNOR ARM  
NUT, SELF- LOCK 6MM  
SCREW, PAN 5 X 25  
1
1
1
1
1
1
1
1
1
*
*
10  
*
11  
*
12  
*
13  
*
14  
16584883300  
16592ZE1810  
90013883000  
90016ZE5010  
90114SA0000  
93500050250H  
938930501600  
9405006000  
1
1
2
1
1
1
1
1
*
15  
*
17  
18  
19  
*
22  
*
23  
*
SCREW, WASHER 5 X 16  
NUT, FLANGE 6MM  
24  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 61  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CRANKCASE COVER ASSY.  
CRANKCASE COVER ASSY.  
PAGE 62 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CRANKCASE COVER ASSY.  
CRANKCASE COVER ASSY.  
NO.  
1
3
4
5
9
10  
PART NO.  
PART NAME  
QTY.  
REMARKS  
11300ZE1641  
11381ZH8801  
15600ZE1003  
15600ZG4003  
15625ZE1003  
15625ZE1003  
91202883005  
9430108140  
COVER ASSEMBLY, CRANKCASE (U- TYPE) ..... 1 ........... INCLUDES ITEMS W/  
*
GASKET, CASE COVER (NON- ASBESTOS)  
CAP ASSEMBLY, OIL FILLER  
CAP ASSEMBLY, OIL FILLER  
GASKET, OIL FILLER CAP  
GASKET, OIL FILLER CAP  
OIL SEAL 25 X 41 X 6  
PIN A, DOWEL 8 X 14  
BOLT, FLANGE 8 X 32  
BEARING, RADIAL BALL 6205  
1
1
1
1
1
1
2
6
1
11  
12  
13  
*
957010803200  
961006205000  
14  
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 63  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CRANKSHAFT ASSY.  
CRANKSHAFT ASSY.  
PAGE 64 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CRANKSHAFT ASSY.  
CRANKSHAFT ASSY.  
NO.  
3
9
PART NO.  
13310ZE1601  
90745ZE1600  
PART NAME  
CRANKSHAFT, Q- TYPE  
KEY, 4.78 X 4,78 X 38  
QTY.  
1
1
REMARKS  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 65  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CYLINDER BARREL ASSY.  
CYLINDER BARREL ASSY.  
PAGE 66 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CYLINDER BARREL ASSY.  
CYLINDER BARREL ASSY.  
NO.  
2
3
PART NO.  
PART NAME  
QTY.  
REMARKS  
12000ZH8811  
15510ZE1033  
16510ZE1000  
16511ZE1000  
16512ZE1000  
16531ZE1000  
16541ZE1000  
90131ZE1000  
80451ZE1000  
90601ZE1000  
90602ZE1000  
91001ZF1003  
91202883005  
91353671003  
9405010000  
CYLINDER ASSEMBLY, OIL ALERT .................... 1............ INCLUDES ITEMS W/  
SWITCH ASSEMBLY, OIL LEVEL......................... 1 ........... INCLUDES ITEMS W/  
GOVERNOR ASSEMBLY ...................................... 1............ INCLUDES ITEMS W/  
*
%
#
4
*
5
6
8
#
#
WEIGHT, GOVERNOR  
HOLDER, GOVERNOR WEIGHT  
SLIDER, GOVERNOR  
SHAFT, GOVERNOR ARM  
BOLT, DRAIN PLUG  
WASHER, THRUST 6MM  
WASHER, DRAIN PLUG 10.2MM  
CLIP, GOVERNOR HOLDER  
BEARING, RADIAL BALL 6205  
OIL SEAL 25 X 41 X 6  
O- RING 13.5 X 1.5 (ARAI)  
NUT, FLANGE 10MM  
WASHER, PLAIN 6MM  
PIN, LOCK 8MM  
2
1
1
1
2
1
2
1
1
1
1
1
2
1
2
*
*
*
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
*
*
%
%
9410106800  
9425108000  
957010601200  
*
BOLT, FLANGE 6 X 12  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 67  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CYLINDER HEAD ASSY.  
CYLINDER HEAD ASSY.  
PAGE 68 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — CYLINDER HEAD ASSY.  
CYLINDER HEAD ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
1
12210ZH8000  
12204ZE1306  
12205ZE1315  
12216ZE5300  
12251ZF1800  
12310ZE1010  
12391ZE1000  
15721ZH8000  
90016ZE1000  
90043ZE1020  
90047ZE1000  
9430110160  
CYLINDER HEAD.................................................. 1............ INCLUDES ITEMS W/  
*
2
*
3
*
GUIDE, VALVE OS (OPTIONAL  
GUIDE, EXHAUST VALVE OS (OPTIONAL) ......... 1............ INCLUDES ITEM W/  
CLIP, VALVE GUIDE  
GASKET, CYLINDER HEAD  
COVER, HEAD  
GASKET, CYLINDER HEAD COVER  
TUBE, BREATHER  
BOLT, FLANGE 6 X13  
BOLT, STUD 6 X109  
1
%
4
%
1
1
1
1
1
4
2
2
2
4
1
5
6
7
8
9
10  
11  
12  
14  
15  
BOLT, STUD 8 X 32  
PIN A, DOWEL 10 X16  
BOLT, FLANGE 8 X60  
SPARK PLUG BPR6ES (NGK)  
957230806000  
9807956846  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 69  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — FAN COVER ASSY.  
FAN COVER ASSY.  
PAGE 70 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — FAN COVER ASSY.  
FAN COVER ASSY.  
NO.  
2
4
7
8
10  
11  
13  
14  
17  
19  
PART NO.  
PART NAME  
QTY.  
REMARKS  
19610ZE1000ZC  
19611ZH8810  
90601ZH7013  
19630ZH8000  
32197ZH8003  
36100ZE1015  
90013883000  
90022888010  
34150ZH7003  
957010600800  
COVER, FAN "NH1" (BLACK)  
PLATE, SIDE (OIL ALERT)  
CLIP, HARNESS  
1
1
1
1
1
1
6
1
1
1
SHROUD  
SUB- HARNESS  
SWITCH ASSEMBLY, ENGINE STOP  
BOLT, FLANGE 6 X12 (CT200)  
BOLT, FLANGE 6 X20 (CT200)  
ALERT UNIT, OIL  
BOLT, FLANGE 6 X8  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 71  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — FLYWHEEL ASSY.  
FLYWHEEL ASSY.  
PAGE 72 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — FLYWHEEL ASSY.  
FLYWHEEL ASSY.  
NO.  
1
2
4
5
5
8
PART NO.  
PART NAME  
KEY, SPECIAL WOODRUFF (25 X18)  
FAN, COOLING  
PULLEY, STARTER  
FLYWHEEL  
FLYWHEEL, LAMP  
NUT, SPECIAL 14MM  
QTY.  
REMARKS  
13331357000  
19511ZE1000  
28451ZH8003  
31100ZE1010  
31100ZE1810  
90201878003  
1
1
1
1
1
1
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 73  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — FUELTANK ASSY.  
FUEL TANK ASSY.  
PAGE 74 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — FUELTANK ASSY.  
FUEL TANK ASSY.  
NO.  
1
2
3
3
PART NO.  
PART NAME  
RUBBER, SUPPORTER 107MM  
JOINT, FUEL TANK  
TANK, FUEL *R8* (BRIGHT RED)  
TANK, FUEL *NH1* (BLACK)  
CAP, FUEL FILLER ............................................... 1 ........... INCLUDES ITEM W/  
GASKET, FUEL FILLER CAP  
O- RING 13.5 X1.5 (ARAI)  
NUT, FLANGE 6MM  
BULK HOSE, FUEL 4.5 X 3000 (4.5 X 140)  
CLIP, TUBE B8  
QTY.  
REMARKS  
16854ZH8000  
16955ZE1000  
17510ZE1020ZB  
17510ZE1020ZF  
17620ZH7023  
17631ZH7003  
91353671003  
9405006000  
1
1
1
1
5
6
*
1
1
2
1
2
1
*
11  
12  
13  
14  
15  
950014500360M  
9500202080  
957010602500  
BOLT, FLANGE 6 X 25  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 75  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — IGNITION COIL ASSY.  
IGNITION COIL ASSY.  
PAGE 76 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — IGNITION COIL ASSY.  
IGNITION COIL ASSY.  
NO.  
1
2
7
11  
PART NO.  
PART NAME  
QTY.  
REMARKS  
30500ZE1033  
30700ZE1013  
36101ZE1010  
90121952000  
COIL ASSEMBLY, IGNITION  
CAP ASSEMBLY, NOISE SUPPRESSOR  
WIRE, STOP SWITCH 370MM  
BOLT, FLANGE 6 X25  
1
1
1
2
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 77  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — MUFFLER ASSY.  
MUFFLER ASSY.  
PAGE 78 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — MUFFLER ASSY.  
MUFFLER ASSY.  
NO.  
1
1
3
7
PART NO.  
PART NAME  
QTY.  
REMARKS  
18310ZF1000  
18310ZH8810  
18320ZF1H01  
18355ZE1000  
18381ZH8800  
90050ZE1000  
90055ZE1000  
94001080000S  
MUFFLER  
1
1
1
1
1
4
1
2
MUFFLER (OPTIONAL)  
PROTECTOR, MUFFLER  
ARRESTER, SPARK (OPTIONAL)  
GASKET, MUFFLER  
SCREW, TAPPING 5 X 8 (OPTIONAL  
SCREW, TAPPING 4 X 6 (OPTIONAL)  
NUT, HEX. 8MM  
8
11  
12  
15  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 79  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — PISTON ASSY.  
PISTON ASSY.  
PAGE 80 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — PISTON ASSY.  
PISTON ASSY.  
NO.  
1
1
1
1
1
1
1
1
2
2
2
2
3
4
4
5
PART NO.  
PART NAME  
QTY.  
REMARKS  
13010ZF1023  
13010ZH8941  
13011ZF1023  
13011ZH8941  
13012ZF1023  
13012ZH8941  
13013ZF1023  
13013ZH8941  
13101ZH8000  
13102ZH8000  
13103ZH8000  
13104ZH8000  
13111ZE1000  
132AOZE1000  
13200ZE1010  
90001ZE1000  
90551ZE1000  
RING SET, PISTON (STANDARD) ............................ 1 ........ USE UP TO ENG S/N 5495899  
RING SET, PISTON (STANDARD) ............................ 1 ........ USE FROM ENG S/N 5495900  
RING SET, PISTON (OS 0.25) ................................. 1 ........ USE UP TO ENG S/N 5495899  
RING SET, PISTON (OS 0.25), OPTIONAL ............. 1 ........ USE FROM ENG S/N 5495900  
RING SET, PISTON (OS 0.50), OPTIONAL ............. 1 ........ USE UP TO ENG S/N 5495899  
RING SET, PISTON (OS 0.50), OPTIONAL ............. 1 ........ USE FROM ENG S/N 5495900  
RING SET, PISTON (0.75), OPTIONAL ................... 1 ........ USE UP TO ENG S/N 5495899  
RING SET, PISTON (0.75), OPTIONAL ................... 1 ........ USE FROM ENG S/N 5495900  
PISTON (STANDARD)  
1
1
1
1
1
1
1
2
2
PISTON (OS 0.25), OPTIONAL  
PISTON (OS 0.50), OPTIONAL  
PISTON (0.75), OPTIONAL  
PIN, PISTON  
ROD ASSY., CONNECTING (US 0.25), OPT.  
ROD ASSEMBLY, CONNECTING  
BOLT, CONNECTING ROD  
CLIP, PISTON PIN 18MM  
6
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 81  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — RECOIL STARTER ASSY.  
RECOIL STARTER ASSY.  
PAGE 82 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — RECOIL STARTER ASSY.  
RECOIL STARTER ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
1
28400ZH8013ZB  
28410ZH8003ZB  
28420ZH8013  
28422ZH8013  
28433ZH8003  
28441ZH8003  
28442ZH8003  
28443ZH8003  
28461ZH8003  
28462ZH8003  
90003ZH8003  
90008ZE2003  
STARTER ASSY., RECOIL "NH1" BLACK ...................1 ............INCLUDES ITEM W/  
*
2
CASE, RECOIL STARTER "NH1" BLACK  
REEL, RECOIL STARTER  
RATCHET, STARTER  
GUIDE, RATCHET  
SPRING, FRICTION  
SPRING, RECOIL STARTER  
SPRING, RETURN  
KNOB, RECOIL STARTER  
ROPE, RECOIL STARTER  
SCREW, SETTING  
1
1
2
1
1
1
2
1
1
1
3
*
3
*
4
*
5
*
6
*
7
*
8
*
9
*
10  
*
11  
*
12  
BOLT, FLANGE 6 X10  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 83  
Download from Www.Somanuals.com. All Manuals Search And Download.  
NOTE PAGE  
PAGE 84 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — GASKET KIT ASSY.  
GASKET KIT ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
06111ZH8405  
11381ZH8801  
12251ZF1800  
12391ZE1000  
16212ZH8800  
16221ZH8801  
18381ZH8800  
GASKET KIT ......................................................... 1............ INCLUDES ITEMS W/  
*
1
*
2
*
3
*
4
*
5
*
6
*
GASKET CASE COVER (NON- ASBESTOS)  
GASKET, CYLINDER HEAD  
GASKET, CYLINDER HEAD COVER  
GASKET, INSULATOR  
GASKET, CARBURETOR  
GASKET, MUFFLER  
1
1
1
1
1
1
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 85  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — ENGINE LABELS ASSY.  
ENGINE LABELS ASSY.  
PAGE 86 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX160K1QX2 — ENGINE LABELS ASSY.  
ENGINE LABELS ASSY.  
NO.  
1
PART NO.  
87521ZH8020  
PART NAME  
QTY.  
REMARKS  
ENBLEM 5.5.......................................................... 1 ........... USE FROM ENGINE  
SN 7438468  
MARK, CAUTION (EXTERNAL) ............................ 1 ........... USE UP TO ENGINE  
SN 3063877  
2
87522ZE1810  
3
6
7
8
87522ZH9000  
87528ZE1810  
87530ZH8810  
87532ZH8810  
887586ZH7W00  
LABEL, CAUTION  
1
1
1
1
1
MARK, CHOKE  
LABEL, SPECIFICATION (EXTERNAL)  
MARK, OIL ALERT (E)  
LABEL, FUEL CAUTION  
15  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 87  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
PAGE 88 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
NO.  
1
2
3
*
5
6
PART NO.  
PART NAME  
QTY.  
REMARKS  
16271ZE2000  
17210ZE2822  
17218ZE2505  
17231ZH9820  
17232891000  
17238ZE2310  
17239ZE1000  
17410ZE2020  
90325044000  
90009ZE2003  
9405006000  
GASKET, ELBOW  
1
ELEMENT, AIR CLEANER, DUAL ............. 1 ............. INCLUDES ITEMS W/  
FILTER, OUTER  
COVER, AIR CLEANER  
GROMMET, AIR CLEANER  
COLLAR, AIR CLEANER  
COLLAR B, AIR CLEANER  
*
1
1
1
2
1
8
%
9
%
10  
13  
14  
15  
ELBOW COMP., AIR CLEANER ............... 1 ............. INCLUDES ITEMS W/  
%
WINGNUT, TOOL BOX SETTING  
BOLT- WASHER 6 X 22  
NUT, FLANGE 6MM  
2
1
2
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 89  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CAMSHAFT ASSY.  
CAMSHAFT ASSY.  
PAGE 90 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CAMSHAFT ASSY.  
CAMSHAFT ASSY.  
NO.  
1
2
3
4
PART NO.  
PART NAME  
QTY.  
REMARKS  
14100ZE2W01  
14410ZE2013  
14431ZE2010  
14441ZE2000  
14451ZE1013  
14568ZE1000  
14711ZE2000  
14721ZE2000  
14751ZE2003  
14771ZE2000  
14773ZE2000  
14781ZE2000  
14791ZE2010  
90012ZE0010  
90206ZE1000  
CAMSHAFT ASSY. ................................... 1 ............. INCLUDES ITEMS W/  
*
ROD PUSH  
ARM VALVE ROCKER  
LIFTER VALVE  
PIVOT ROCKER ARM  
SPRING, WEIGHT RETURN  
VALVE, IN.  
2
2
2
2
1
1
1
2
1
1
1
1
2
2
5
6
*
7
8
VALVE, EX.  
SPRING, VALVE  
9
10  
11  
12  
13  
14  
15  
RETAINER, IN. VALVE SPRING  
RETAINER, EX. VALVE SPRING  
ROTATOR, VALVE  
PLATE, PUSH ROD GUIDE  
BOLT, PIVOT 8MM  
NUT, PIVOT ADJ.  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 91  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CARBURETOR ASSY.  
CARBURETOR ASSY.  
PAGE 92 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CARBURETOR ASSY.  
CARBURETOR ASSY.  
NO.  
PART NO.  
+ 16010ZE2812  
16011ZA0931  
16013ZA0931  
16016ZHW01  
16024ZE1811  
16028ZE0005  
16028ZE2005  
16100ZE2W71  
16124ZE0005  
16166ZE2W70  
16172ZE3W10  
16173001004  
16211ZE2000  
16220ZA0702  
16221ZA0800  
16223ZA0800  
16610ZE1000  
16953ZE1812  
16954ZE1811  
16956ZE1811  
16957ZE1812  
16967ZE0811  
93500030060H  
9430520122  
PART NAME  
QTY.  
REMARKS  
1
2
3
%
GASKET SET  
VALVE SET, FLOAT  
FLOAT SET  
1
1
1
1
1
1
1
*
*
*
5
SCREW SET  
*
6 +  
*
SCREW SET, DRAIN  
SCREW SET B  
CHOKE SET  
CARBURETOR ASSY................................ 1 ............. INCLUDES ITEMS W/  
SCREW, THROTTLE STOP  
NOZZLE, MAIN  
COLLAR, SET  
O-RING  
INSULATOR, CARBURETOR  
SPACER COMP., CARBURETOR  
GASKET, CARBURETOR  
GASKET, INSULATOR  
LEVER COMP., CHOKE, STD. ................. 1 ............. INCLUDES ITEMS W/  
LEVER, VALVE  
PLATE, LEVER SETTING  
SPRING, VALVE LEVER  
GASKET, VALVE  
CUP, FUEL STRAINER  
SCREW, PAN 3 X 6  
PIN, SPRING 2 X 12  
JET, MAIN #82, OPTIONAL  
JET, MAIN #85, OPTIONAL  
JET, MAIN #88  
JET SET, PILOT #40 ................................. 1 ............. INCLUDES ITEMS W/  
CHAMBER SET, FLOAT ............................ 1 ............. INCLUDES ITEMS W/+  
7
*
8
9
*
*
10  
1
1
1
1
1
1
1
1
*
11  
*
12  
*
13  
*
14  
15  
16  
17  
18  
19  
1
1
1
1
1
2
1
1
1
1
*
20  
*
21  
*
22  
*
23  
24  
25  
26  
26  
*
99101ZH80820  
99101ZH80850  
99101ZH80880  
99204ZE20400  
16015ZE8005  
26  
*
27  
*
%
28  
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 93  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CONTROL ASSY.  
CONTROL ASSY.  
PAGE 94 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CONTROL ASSY.  
CONTROL ASSY.  
NO.  
1
2
3
4
5
8
PART NO.  
PART NAME  
QTY.  
REMARKS  
16550ZE2700  
16551ZE2000  
16555ZE2000  
16561ZE2000  
16562ZE2000  
16570ZE2W20  
16571ZE2W00  
16574ZE1000  
16575ZE2W00  
16576891000  
16578ZE1000  
16581ZE2W00  
16584883300  
16592883310  
90013883000  
90015ZE5010  
90114SA0000  
93500050280A  
93500050160A  
9405006000  
ARM, GOVERNOR  
ARM, GOVERNOR  
ROD, GOVERNOR  
1
1
1
1
1
SPRING, GOVERNOR  
SPRING,THROTTLE RETURN  
CONTROL ASSY., REMOTE ...................... 1............. INCLUDES ITEMS W/  
LEVER, CONTROL  
SPRING, LEVER  
WASHER, CONTROL LEVER  
HOLDER, CABLE  
SPACER, CONTROL LEVER  
BASE COMP., CONTROL  
SPRING, CONTROL ADJUSTING  
SPRING, CABLE RETURN  
BOLT, FLANGE 6 X 12 CT200  
BOLT, GOVERNOR ARM  
NUT, SELF-LOCK 6MM  
SCREW, PAN 5 X 28  
*
10  
1
1
1
1
1
1
1
1
2
1
1
1
1
1
*
11  
*
12  
*
13  
*
14  
*
15  
*
16  
*
17  
19  
*
20  
21  
24  
*
26  
*
SCREW, PAN 5 X 16  
NUT, FLANGE 6MM  
27  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 95  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CRANKCASE COVER ASSY.  
CRANKCASE COVER ASSY.  
PAGE 96 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CRANKCASE COVER ASSY.  
CRANKCASE COVER ASSY.  
NO.  
2
3
4
5
PART NO.  
PART NAME  
QTY.  
REMARKS  
11400ZE2601  
11381ZE2801  
15600ZG4003  
15600735003  
15625ZE1000  
15625ZE1003  
16510ZE2811  
COVER ASSY., CRANKCASE .................. 1 ............. INCLUDES ITEMS W/  
*
%
GASKET, CASE COVER  
CAP ASSY., OIL FILLER .......................... 1 ............. INCLUDES ITEMS W/  
CAP ASSY., OIL FILLER .......................... 1 ............. INCLUDES ITEMS W/+  
GASKET, OIL FILLER CAP  
GASKET, OIL FILLER CAP  
GOVERNOR ASSY., BALANCER ............. 1 ............. INCLUDES ITEMS W/$  
WEIGHT, GOVERNOR  
HOLDER, GOVERNOR WEIGHT  
PIN, GOVERNOR WEIGHT  
SLIDER, GOVERNOR  
WASHER 6 X 16  
CLIP, GOVERNOR HOLDER  
PIN, DOWEL 8 X 12  
OIL SEAL 30 X 46 X 8  
WASHER, PLAIN 6MM  
BOLT, FLANGE 8 X 35  
BEARING, RADIAL BALL 6202  
BEARING, RADIAL BALL 6206  
1
8+  
1
1
9
%
10  
*
11 $ 16511ZE2000  
2
1
2
1
1
1
2
1
1
7
1
*
12 $ 16512ZE2811  
*
13 $ 16513ZE2000  
*
14  
15  
16  
17  
18  
19  
20  
21  
22  
16531ZE2000  
90473147000  
90602ZE1000  
90701HC4000  
91201890003  
9410106800  
957010803500  
961006202000  
961006206000  
*
*
*
*
*
*
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 97  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CRANKSHAFT ASSY.  
CRANKSHAFT ASSY.  
PAGE 98 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CRANKSHAFT ASSY.  
CRANKSHAFT ASSY.  
NO.  
2
8
PART NO.  
PART NAME  
QTY.  
REMARKS  
13320ZE2601  
13351ZE2010  
90745ZE2600  
961006206000  
CRANKSHAFT COMP., Q- TYPE.............. 1 ............. INCLUDES ITEMS W/  
*
WEIGHT, BALANCER  
KEY 6.3 X 6.3 X 43  
BEARING, RADIAL BALL 6206  
1
1
1
10  
12  
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 99  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CYLINDER BARREL ASSY.  
CYLINDER BARREL ASSY.  
PAGE 100 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CYLINDER BARREL ASSY.  
CYLINDER BARREL ASSY.  
NO.  
1
3
6
7
PART NO.  
PART NAME  
QTY.  
REMARKS  
12000ZE2834  
16541ZE2010  
90131896650  
90446KE1000  
91201890003  
9410912000  
9425110000  
961006202000  
90013883000  
34150ZH7003  
CYLINDER ASSY., BALANCER + OIL ALERT ...... 1 .......... INCLUDES ITEMS W/  
*
SHAFT, GOVERNOR ARM  
BOLT, DRAIN PLUG  
WASHER 8.2 X17X0.8  
OIL SEAL 30X46X8  
WASHER, DRAIN PLUG 12MM  
PIN, LOCK 10MM  
BEARING, RADIAL BALL 6202  
BOLT, FLANGE 6X12 CT200  
ALERT UNIT, OIL  
1
2
1
1
2
1
1
1
1
8
*
11  
12  
14  
15  
16  
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 101  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CYLINDER HEAD ASSY.  
CYLINDER HEAD ASSY.  
PAGE 102 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — CYLINDER HEAD ASSY.  
CYLINDER HEAD ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
1
12200ZH9000  
12204ZE2306  
12205ZE2305  
12216ZE2300  
12251ZE2800  
12310ZE2020  
12391ZE2020  
14775ZE2010  
90014ZE2000  
90042ZE2000  
92900080320E  
90441ZE2010  
9430112200  
CYLINDER HEAD COMP. ....................................... 1 .......... INCLUDES ITEMS W/  
*
2
*
3
*
4
*
5
6
7
GUIDE, VALVE, OS, OPTIONAL  
GUIDE, EX. VALVE, OS, OPTIONAL  
CLIP, VALVE GUIDE  
GASKET, CYLINDER HEAD  
COVER COMP., HEAD  
GASKET, CYLINDER HEAD COVER  
SEAT, VALVE SPRING  
BOLT, HEAD COVER  
BOLT, STUD 8X123  
BOLT 2, STUD 8X32  
WASHER COMP., HEAD COVER  
PIN A, DOWEL 12X20  
BULK HOSE, VACUUM 11X1000, 11X100  
BOLT, FLANGE 10X80  
1
1
1
1
1
1
1
1
2
2
1
2
1
4
1
1
1
1
8
10  
11  
12  
13  
14  
15  
16  
17  
17  
17  
17  
950051100130M  
957011008000  
9807955846  
9807955855  
9807956846  
SPARK PLUG, BPR5ES, NGK  
SPARK PLUG, W16EPR-U, DENSO, OPTIONAL  
SPARK PLUG, BPR6ES, NGK  
SPARK PLUG, W20EPR-U, DENSO  
9807956855  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 103  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2ENGINE — FAN COVER ASSY.  
FAN COVER ASSY.  
PAGE 104 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2ENGINE — FAN COVER ASSY.  
FAN COVER ASSY.  
NO.  
1
2
3
4
5
7
9
PART NO.  
PART NAME  
QTY.  
REMARKS  
16731ZE2003  
19610ZE2010ZC  
19631ZE2D00  
32197ZH8003  
36100ZH7003  
90013883000  
90684ZA0601  
CLIP, TUBE  
1
1
1
1
1
6
1
COVER COMP., FAN *NH1* BLACK  
SHROUD  
SUB-HARNESS  
SWITCH ASSY., ENGINE STOP  
BOLT, FLANGE 6X12, CT200  
CLIP, WIRE HARNESS  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 105  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — FLYWHEEL ASSY.  
FLYWHEEL ASSY.  
PAGE 106 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — FLYWHEEL ASSY.  
FLYWHEEL ASSY.  
NO.  
1
2
4
7
PART NO.  
PART NAME  
QTY.  
REMARKS  
19511ZE2000  
28450ZE2W11  
31100ZE2010  
90201ZE3V00  
90741ZE2000  
FAN, COOLING  
1
1
1
1
1
PULLEY COMP., STARTER, SCREEN GRID  
FLYWHEEL COMP.  
NUT, SPECIAL 16MM  
8
KEY, SPECIAL WOODRUFF 25X18  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 107  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2ENGINE — FUELTANK ASSY.  
FUEL TANK ASSY.  
PAGE 108 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2ENGINE — FUELTANK ASSY.  
FUEL TANK ASSY.  
NO.  
1
2
3
5
6
*
8
11  
12  
13  
14  
15  
PART NO.  
PART NAME  
RUBBER SUPPORTER 107MM  
JOINT, FUEL TANK  
TANK COMP., FUEL *NH1*, BLACK  
CAP COMP., FUEL FILLER .................................... 1 .......... INCLUDES ITEMS W/  
GASKET, FUEL FILLER CAP  
FILTER, FUEL  
O-RING 14MM, ARAI  
NUT, FLANGE 8MM  
BULK HOSE, FUEL 4.5X3000, 4.5X222  
CLIP, TUBE, B8  
BOLT, FLANGE 8X25  
QTY.  
REMARKS  
16854ZH8000  
16955ZE1000  
17510ZE2020ZD  
17620ZH7023  
17631ZH7003  
17672ZE2W01  
91353671003  
9405008000  
1
1
1
*
1
1
1
2
1
2
2
950014500360M  
9500202080  
957010802500  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 109  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — IGNITION COIL ASSY.  
IGNITION COIL ASSY.  
PAGE 110 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — IGNITION COIL ASSY.  
IGNITION COIL ASSY.  
NO.  
1
2
6
8
PART NO.  
PART NAME  
QTY.  
REMARKS  
30500ZE2023  
30700ZE1013  
31512ZE2000  
36101ZE1010  
90015883000  
COIL ASSY., IGNITION  
CAP ASSY., NOISE SUPPRESSOR  
GROMMET, WIRE  
1
1
1
1
2
WIRE, STOP SWITCH 370MM  
BOLT, FLANGE 6X28  
11  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 111  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — MUFFLER ASSY.  
MUFFLER ASSY.  
PAGE 112 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — MUFFLER ASSY.  
MUFFLER ASSY.  
NO.  
1
2
3
4
5
6
7
8
10  
11  
12  
13  
14  
PART NO.  
PART NAME  
QTY.  
REMARKS  
18310ZE2W00  
18320ZE2W01  
18323ZE2W00  
18330ZE2W00  
18331ZE2810  
18333ZE3800  
18355ZE2010  
18381ZE2W10  
90013883000  
90050ZE1000  
90055ZE1000  
90050ZE1000  
9405008000  
MUFFLER COMP.  
1
1
1
1
1
1
1
1
1
6
3
1
5
PROTECTOR COMP., MUFFLER  
PROTECTOR, EX. PIPE  
PIPE, EX.  
CAP, MUFFLER  
GASKET, EX. PIPE  
ARRESTER, SPARK  
GASKET, MUFFLER, ARRESTER  
BOLT, FLANGE 6X12 CT200  
SCREW, TAPPING 5X8  
SCREW, TAPPING 4X6  
SCREW, TAPPING 5X8  
NUT, FLANGE 8MM  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 113  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — PISTON ASSY.  
PISTON ASSY.  
PAGE 114 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — PISTON ASSY.  
PISTON ASSY.  
NO.  
1
1
1
1
2
2
2
2
3
4
4
5
*
6
PART NO.  
PART NAME  
QTY.  
REMARKS  
13010ZE2013  
13011ZE2013  
13012ZE2013  
13013ZE2013  
13101ZE2W00  
13102ZE2W00  
13103ZE2W00  
13104ZE2W00  
13111ZE2000  
13200ZE2000  
13200ZE2305  
90001ZE8000  
90551ZE1000  
RING SET, PISTON, STD.  
RING SET, PISTON, OS 0.25, OPTIONAL  
RING SET, PISTON, OS 0.50, OPTIONAL  
RING SET, PISTON, 0.75, OPTIONAL  
PISTON, STANDARD  
1
1
1
1
1
1
1
1
1
PISTON, OS 0.25, OPTIONAL  
PISTON, OS 0.50, OPTIONAL  
PISTON, 0.75, OPTIONAL  
PIN, PISTON  
ROD ASSY., CONNECTING STANDARD ................ 1 ..........INCLUDES ITEMS W/  
ROD ASSY., CONNECTING, US 0.25, OPT. .......... 1 ..........INCLUDES ITEMS W/  
*
*
BOLT, CONNECTING ROD  
CLIP, PISTON PIN 18MM  
2
2
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 115  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — RECOIL STARTER ASSY.  
RECOIL STARTER ASSY.  
PAGE 116 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — RECOIL STARTER ASSY.  
RECOIL STARTER ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
1
28400ZE2W01ZB  
28410ZE2W01ZB  
28421ZE2W01  
28422ZE2W01  
28441ZE2W01  
28442ZE2W01  
28443ZE2W01  
28444ZE2W01  
28461ZE2W02  
28462ZE2W11  
90004ZE2W01  
90008ZE2003  
STARTER ASSY., RECOIL *NH1*, BLACK ................... 1 ....... INCLUDES ITEMS W/  
*
2
3
CASE COMP., RECOIL STARTER *NH1*, BLACK  
PULLEY, RECOIL STARTER  
RATCHET, STARTER  
SPRING, FRICTION  
SPRING, STARTER RETURN  
SPRING RATCHET  
RETAINER, SPRING  
GRIP, STARTER  
ROPE, RECOIL STARTER  
SCREW, CENTER  
BOLT, FLANGE 6X10  
1
1
2
1
1
2
1
1
1
1
3
*
*
4
5
*
*
6
7
*
*
8
*
10  
*
11  
*
13  
*
14  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 117  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — ENGINE LABELS  
ENGINE LABELS  
PAGE 118 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX240K1QA2 ENGINE — ENGINE LABELS  
ENGINE LABELS  
NO.  
1
3
5
16  
PART NO.  
PART NAME  
EMBLEM, INTERNAL  
LABEL, CAUTION  
MARK, CHOKE, EXTERNAL  
MARK, OIL ALERT, E  
QTY.  
REMARKS  
87521ZE2W01  
87522ZH9000  
87528ZE2810  
87532ZH8810  
1
1
1
1
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 119  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
PAGE 120 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
NO.  
1
2
3
*
4
5
*
6
PART NO.  
PART NAME  
QTY.  
REMARKS  
16271ZE2000  
17210ZE3505  
17218ZE3505  
17231ZE3W00  
17232891000  
17235ZH9N00  
17238ZE2310  
17239ZE1000  
17410ZH9N00  
90203ZA0800  
90325044000  
934040602008  
9405006000  
GASKET, ELBOW  
1
ELEMENT, AIR CLEANER............................... 1 ................ INCLUDES ITEMS W/  
FILTER, OUTER  
COVER, AIR CLEANER  
GROMMET, AIR CLEANER  
NOSE, MUFFLER  
COLLAR, AIR CLEANER  
COLLAR B, AIR CLEANER  
ELBOW, AIR CLEANER .................................. 1 ................ INCLUDES ITEMS W/  
WINGNUT 6MM  
WINGNUT, TOOL BOX SETTING  
BOLT- WASHER 6 X 20  
NUT, FLANGE 6MM  
*
1
1
1
1
2
1
7
8
9
#
#
#
11  
12  
13  
14  
1
1
1
2
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 121  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CAMSHAFT ASSY.  
CAMSHAFT ASSY.  
PAGE 122 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CAMSHAFT ASSY.  
CAMSHAFT ASSY.  
NO.  
1
2
3
4
PART NO.  
PART NAME  
QTY.  
REMARKS  
14100ZE3020  
14410ZE3013  
14431ZE2010  
14441ZE2000  
14451ZE1013  
14568ZE1000  
14711ZE3000  
14721ZE3000  
14751ZE2003  
14771ZE2000  
14773ZE2000  
14775ZE2010  
14781ZE2000  
14791ZE2010  
90012ZE0010  
90206ZE1000  
12209ZE8003  
CAMSHAFT ASSEMBLY ................................. 1 ................ INCLUDES ITEM W/  
*
ROD, PUSH  
ARM, VALVE ROCKER  
LIFTER, VALVE  
PIVOT, ROCKER ARM  
SPRING, WEIGHT RETURN  
VALVE, INTAKE  
2
2
2
2
1
1
1
2
1
1
1
1
1
2
2
1
5
6
*
7
8
VALVE, EXHAUST  
SPRING, VALVE  
9
10  
11  
12  
13  
14  
15  
16  
17  
RETAINER, INTAKE VALVE SPRING  
RETAINER, EXHAUST VALVE SPRING  
SEAT, VALVE SPRING  
ROTATOR, VALVE  
PLATE, PUSH ROD GUIDE  
BOLT, PIVOT 8MM  
NUT, PIVOT ADJ.  
SEAL, VALVE STEM  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 123  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CARBURETOR ASSY.  
CARBURETOR ASSY.  
PAGE 124 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CARBURETOR ASSY.  
CARBURETOR ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
1
16010ZE2812  
16011ZA0931  
16013ZA0931  
16015ZE8005  
16016ZH7W01  
16024ZE1811  
16028ZE0005  
16044ZE3811  
16100ZE3V01  
16124ZE0005  
16166ZE3W50  
16172ZE3W10  
16173001004  
16211ZE3000  
16220ZA0702  
16221ZE3800  
16223ZE3800  
16610ZE1000  
16953ZE1812  
16954ZE1812  
16956ZE1811  
16957ZE1812  
16967ZE0811  
93500030060H  
9430520122  
GASKET SET  
1
1
1
1
1
1
1
1
*
2
3
VALVE SET, FLOAT  
FLOAT SET  
CHAMBER SET, FLOAT  
SCREW SET  
SCREW SET, DRAIN  
SCREW SET B  
CHOKE SET  
CARBURETOR ASSEMBLY (BE80B B) .......... 1 ................ INCLUDES ITEMS W/  
SCREW, THROTTLE STOP  
NOZZLE, MAIN  
*
*
4
5
*
*
6
7
*
*
8
9
*
*
*
10  
1
1
1
1
1
1
1
1
*
11  
*
12  
*
COLLAR, SET  
13  
*
GASKET, FUEL STRAINER CUP  
INSULATOR, CARBURETOR  
SPACER, CARBURETOR  
GASKET, CARBURETOR  
GASKET, INSULATOR  
LEVER, CHOKE (STANDARD)......................... 1 ................ INCLUDES ITEM W/  
LEVER, VALVE  
PLATE, LEVER SETTING  
SPRING, VALVE LEVER  
GASKET, VALVE  
CUP, FUEL STRAINER  
SCREW, PAN 3 X 6  
PIN, SPRING 2 X12  
JET, MAIN #88 (OPTIONAL)  
JET, MAIN #90 (OPTIONAL)  
JET, MAIN #92  
14  
15  
16  
17  
18  
#
19  
1
1
1
1
1
2
1
1
1
1
1
*
20  
*
21  
*
22  
*
23  
*
24  
*
25  
26  
26  
26  
27  
#
99101ZH70880  
99101ZH80800  
99101ZH80920  
99204ZE00350  
*
*
*
*
JET SET, PILOT #35  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 125  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CRANKCASE COVER ASSY.  
CRANKCASE COVER ASSY.  
PAGE 126 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CRANKCASE COVER ASSY.  
CRANKCASE COVER ASSY.  
NO.  
1
2
3
4
PART NO.  
PART NAME  
GOVERNOR KIT (OPTIONAL)......................... 1 ................ INCLUDES ITEMS W/  
COVER ASSY., CRANKCASE (Q TYPE) ........ 1 ................ INCLUDES ITEMS W/$  
GASKET, CASE COVER  
QTY.  
REMARKS  
06165ZE3000  
11300ZE3602  
11381ZE3801  
15600ZG4003  
15600735003  
15625ZE1003  
15625ZE1003  
16510ZE3000  
16511ZE8000  
16512ZE3000  
16513ZE2000  
16531ZE2000  
90602ZE1000  
90701HC4000  
91201ZE3004  
9410106800  
1
CAP ASSEMBLY, OIL FILLER ......................... 1 ................ INCLUDES ITEMS W/  
CAP ASSEMBLY, OIL FILLER ......................... 1 ................ INCLUDES ITEMS W/  
*
5
7
%
GASKET, OIL FILLER CAP  
GASKET, OIL FILLER CAP  
1
1
*
8
%
9$  
10  
11  
12  
13  
15  
16  
GOVERNOR ASSEMBLY ................................ 1 ................ INCLUDES ITEMS W/  
#
#
#
#
$
$
$
$
$
WEIGHT, GOVERNOR  
3
1
3
1
1
2
1
1
7
1
1
HOLDER, GOVERNORWEIGHT  
PIN, GOVERNOR WEIGHT  
SLIDER, GOVERNOR  
CLIP, GOVERNOR HOLDER  
PIN, DOWEL 8X12  
OIL SEAL 35X52X8  
WASHER, PLAIN 6MM  
BOLT, FLANGE 8X40  
17$  
18  
19  
$
957010804000  
961006202000  
961006207000  
20$  
21$  
BEARING, RADIAL BALL 6202  
BEARING, RADIAL BALL 6207  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 127  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CONTROL ASSY.  
CONTROL ASSY.  
NO ART WORK  
AVAILABLE  
PAGE 128 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CONTROL ASSY.  
CONTROL ASSY.  
NO.  
2
3
4
5
6
8
9
10  
11  
12  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
PART NO.  
PART NAME  
QTY.  
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
REMARKS  
16551ZE3000  
16555ZE3000  
16561ZE3000  
16562ZE3000  
16570ZE3W10  
16571ZE3W00  
16574ZE1000  
16575ZE2W00  
16576891000  
16578ZE1000  
16584883300  
16592883310  
16594883010  
90013883000  
90015ZE5010  
90114SA0000  
90605230000  
93500040060H  
93500050320A  
93500050160A  
9405006000  
ARM, GOVERNOR  
ROD, GOVERNOR  
SPRING, GOVRNOR  
SPRING, THROTTLE RETURN  
CONTROL ASSEMBLY (REMOTE)  
LEVER, CONTROL  
SPRING, LEVER  
WASHER CONTROL LEVER  
HOLDER, CABLE  
SPACER, CONTROL LEVER  
SPRING, CONTROL ADJUSTING  
SPRING, CABLE RETURN  
HOLDER, WIRE  
BOLT, FLANGE 6X12  
BOLT, GOVERNOR ARM  
NUT, SELF- LOCK 6MM  
CIRCLIP 5MM  
1
1
1
1
SCREW, PAN 4X6  
SCREW, PAN 5X32  
SCREW, PAN 5X16  
NUT, FLANGE 6MM  
1
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 129  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CYLINDER BARREL ASSY.  
CYLINDER BARREL ASSY.  
PAGE 130 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CYLINDER BARREL ASSY.  
CYLINDER BARREL ASSY.  
NO.  
1
2
3
6
PART NO.  
PART NAME  
QTY.  
REMARKS  
12000ZE3816  
15510ZE2043  
16541ZE3010  
90131896650  
90446KE1000  
91201ZE3004  
91201ZE9003  
91353671003  
9405010000  
9410912000  
9425110000  
957010601200  
961006202000  
90013883000  
34150ZH7003  
CYLINDER ASSEMBLY ................................... 1 ................ INCLUDES ITEMS W/  
*
SWITCH ASSEMBLY OIL LEVEL  
SHAFT, GOVERNOR ARM  
BOLT, DRAIN PLUG  
WASHER 8.2X17X0.8  
OIL SEAL 35X52X8  
OIL SEAL 8X14X5  
O- RING 13.5X1.5 (ARAI)  
NUT, FLANGE 10MM  
WASHER, DRAIN PLUG 12MM  
PIN, LOCK 10MM  
BOLT, FLANGE 6X12  
BEARING, RADIAL BALL 6202  
BOLT, FLANGE 6X12 (CT200)  
ALERT UNIT, OIL  
1
1
2
1
1
1
1
1
2
1
2
1
1
1
7
9
*
10  
11  
*
12  
13  
14  
15  
16  
17  
18  
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 131  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CYLINDER HEAD ASSY.  
CYLINDER HEAD ASSY.  
PAGE 132 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CYLINDER HEAD ASSY.  
CYLINDER HEAD ASSY.  
NO.  
PART NO.  
PART NAME  
QTY.  
REMARKS  
1
12200ZF6W00  
12204ZE2306  
12205ZE2305  
12216ZE2300  
12251ZE3W00  
12310ZE3791  
12315ZE3840  
12391ZE2020  
90014ZE2000  
90042ZE8000  
92900080320E  
90441ZE2010  
9430112200  
CYLINDER HEAD ............................................ 1 ................ INCLUDES ITEMS W/  
*
2
*
3
*
4
*
5
6
7
GUIDE, VALVE OS (OPTIONAL)  
GUIDE, EX. VALVE OS (OPTIONAL)  
CLIP, VALVE GUIDE  
GASKET, CYLINDER HEAD  
COVER, HEAD  
TUBE, BREATHER  
GASKET, CYLINDER HEAD COVER  
BOLT, HEAD COVER  
BOLT, STUD 8X131.5  
BOLT 2, STUD 8X32  
WASHER, HEAD COVER  
PIN A, DOWEL 12X20  
BOLT, FLANGE 10X80  
1
1
1
1
1
1
1
1
2
2
1
2
4
1
8
10  
11  
12  
13  
14  
15  
16  
957011008000  
9807956846  
SPARK PLUG BPR6ES (NGK)  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 133  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CRANKSHAFT ASSY.  
CRANKSHAFT ASSY.  
PAGE 134 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — CRANKSHAFT ASSY.  
CRANKSHAFT ASSY.  
NO.  
1
5
PART NO.  
PART NAME  
QTY.  
REMARKS  
13310ZE3601  
13351ZE3010  
90745ZE2600  
961006207000  
CRANKSHAFT, Q- TYPE ................................. 1 ................ INCLUDES ITEM W/  
*
WEIGHT, BALANCER  
KEY 6.3X6.3X43  
BEARING, RADIAL BALL 6207  
1
1
1
6
7
*
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 135  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — FAN COVER ASSY.  
FAN COVER ASSY.  
PAGE 136 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — FAN COVER ASSY.  
FAN COVER ASSY.  
NO.  
1
2
3
5
7
8
PART NO.  
PART NAME  
QTY.  
REMARKS  
16731ZE2003  
19610ZE3010ZB  
19631ZE3W00  
36100ZH7003  
90013883000  
90684ZA0601  
CLIP, TUBE  
1
1
1
1
6
1
COVER, FAN *NH1* (BLACK)  
SHROUD  
SWITCH ASSEMBLY, ENGINE STOP  
BOLT, FLANGE 6X12 (CT200)  
CLIP, WIRE HARNESS  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 137  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — FLYWHEEL ASSY.  
FLYWHEEL ASSY.  
PAGE 138 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — FLYWHEEL ASSY.  
FLYWHEEL ASSY.  
NO.  
1
2
4
6
PART NO.  
PART NAME  
QTY.  
REMARKS  
19511ZE3000  
28450ZE3W11  
31100ZE3701  
90201ZE3V00  
90741ZE2000  
FAN, COOLING  
1
1
1
1
1
PULLEY, STARTER (SCREEN GRID)  
FLYWHEEL  
NUT, SPECIAL 16MM  
KEY, SPECIAL WOODRUFF 25X18  
7
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 139  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — FUELTANK ASSY.  
FUEL TANK ASSY.  
PAGE 140 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — FUELTANK ASSY.  
FUEL TANK ASSY.  
NO.  
1
2
3
5
6
*
7
10  
11  
12  
13  
14  
PART NO.  
PART NAME  
RUBBER, SUPPORTER 107MM  
JOINT FUEL TANK  
TANK, FUEL "NH1" (BLACK)  
CAP, FUEL FILLER .......................................... 1 ................ INCLUDES ITEM W/  
GASKET, FUEL FILLER CAP  
FILTER, FUEL  
O- RING 13.5X1.5 (ARAI)  
NUT, FLANGE 8MM  
BULK HOSE, FUEL (4.5X3000) (4.5X235)  
CLIP, TUBE B8  
BOLT, FLANGE 8X25  
QTY.  
REMARKS  
16854ZH8000  
16955ZE1000  
17510ZE3010ZB  
17620ZH7023  
17631ZH7993  
17672ZE2W01  
91353671003  
9405008000  
1
1
1
*
1
1
1
2
1
2
2
950014500360M  
9500202080  
957010802500  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 141  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — IGNITION COIL ASSY.  
IGNITION COIL ASSY.  
PAGE 142 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — IGNITION COIL ASSY.  
IGNITION COIL ASSY.  
NO.  
1
2
4
7
PART NO.  
PART NAME  
QTY.  
REMARKS  
30500ZE2023  
30700ZE1013  
31512ZE2000  
36101ZE2701  
90015883000  
COIL ASSEMBYL, IGNITION  
CAP ASSEMBLY, NOISE SUPPRESSOR  
GROMMET, WIRE  
1
1
1
1
2
WIRE, STOP SWITCH 430MM  
BOLT, FLANGE 6X28  
10  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 143  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — MUFFLER ASSY.  
MUFFLER ASSY.  
PAGE 144 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — MUFFLER ASSY.  
MUFFLER ASSY.  
NO.  
1
2
3
4
5
6
8
9
11  
12  
13  
14  
15  
PART NO.  
PART NAME  
QTY.  
REMARKS  
18310ZE3W00  
18320ZE3W01  
18323ZE3W40  
18330ZE2W00  
18331ZE3810  
18333ZF6W01  
18355ZE3010  
18381ZE2W10  
90013883000  
90050ZE1000  
90055ZE1000  
93500060060B  
9405008000  
MUFFLER  
1
1
1
1
1
1
1
1
1
6
3
1
5
PROTECTOR, MUFFLER  
PROTECTOR, EXHAUST PIPE  
PIPE, EXHAUST  
CAP, MUFFLER  
GASKET, EXHAUST PIPE  
ARRESTER, SPARK  
GASKET, MUFFLER (ARRESTER)  
BOLT, FLANGE 6X12 (CT200)  
SCREW, TAPPING 5X8  
SCREW, TAPPING 4X6  
SCREW, PAN 6X6  
NUT, FLANGE 8MM  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 145  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — PISTON ASSY.  
PISTON ASSY.  
PAGE 146 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — PISTON ASSY.  
PISTON ASSY.  
NO.  
1
1
1
1
2
2
2
2
3
4
4
5
PART NO.  
PART NAME  
QTY.  
REMARKS  
13010ZE3003  
13011ZE3003  
13012ZE3003  
13013ZE3003  
13101ZE3W00  
13102ZE3W00  
13103ZE3W00  
13104ZE3W00  
13111ZF6000  
13200ZE3010  
13200ZE3315  
90001ZE8000  
90601ZE3000  
RING SET, PISTON (STANDARD)  
RING SET, PISTON (OS 0.25  
RING SET, PISTON (OS 0.50)  
RING SET, PISTON (0.75)  
PISTON STANDARD  
1
1
1
1
1
1
1
1
1
1
1
2
2
PISTON (OS 0.25)  
PISTON (OS 0.50)  
PISTON (0.75)  
PIN, PISTON  
ROD ASSEMBLY, CONNECTING (STD.)  
ROD ASSEMBLY, CONNECTING (US 0.25)  
BOLT, CONNECTING ROD  
CLIP, PISTON PIN 20MM  
6
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 147  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — RECOIL STARTER ASSY.  
RECOIL STARTER ASSY.  
PAGE 148 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — RECOIL STARTER ASSY.  
RECOIL STARTER ASSY.  
NO.  
1
2
3
4
5
6
7
8
PART NO.  
PART NAME  
QTY.  
REMARKS  
28400ZE3W01ZB  
28410ZE3W01ZB  
28421ZE3W01  
28422ZE2W01  
28441ZE2W01  
28442ZE2W01  
28443ZE2W01  
28444ZE2W01  
28445ZE2W01  
28461ZE2W02  
28462ZE3W01  
28469ZE2W01  
90004ZE2W01  
957010600800  
STARTER ASSY., RECOIL "NH1" .................. 1 ................ BLACK  
CASE, RECOIL STARTER "NH1" .................... 1 ................ BLACK  
PULLEY, RECOIL STARTER  
RATCHET, STARTER  
SPRING, FRICTION  
SPRING, STARTER RETURN  
SPRING, RATCHET  
RETAINER, SPRING  
HOLDER, SPRING  
1
2
1
1
2
1
1
1
1
1
1
3
9
10  
11  
12  
13  
14  
GRIP, STARTER  
ROPE, RECOIL STARTER  
GRIP, REINFORCEMENT  
SCREW, CENTER  
BOLT, FLANGE 6X8  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 149  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — ENGINE LABELS ASSY.  
ENGINE LABELS ASSY.  
PAGE 150 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
HONDA GX-340K1QAP2 ENGINE — ENGINE LABELS ASSY.  
ENGINE LABELS ASSY.  
NO.  
1
3
4
6
PART NO.  
PART NAME  
QTY.  
REMARKS  
87521ZE3W01  
87522ZH9000  
87528ZE2810  
87532ZH8810  
89218ZE1000  
EMBLEM  
1
1
1
1
1
LABEL, CAUTION  
MARK, CHOKE (EXTERNAL)  
MARK, OIL ALERT (E)  
WRENCH, SPARK PLUG  
9
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 151  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Effective: July 15, 2003  
TERMS AND CONDITIONS OF SALE — PARTS  
Terms and Conditions of Sale  
STOW Construction Equipment  
DROP SHIPMENTS  
PAYMENT TERMS  
Terms of payment for unit sales are 2% 15 days  
net 30 days from date of invoice unless  
otherwise specifically stated on our invoice. Parts  
invoices have terms of net 10 days. Minimum  
parts billing is $15.00 net.  
Applicable discounts will be computed on  
merchandise value only. Late charges will be  
assessed at prevailing rates. Cash discounts  
cannot be taken on current billings if any  
previously billed amounts are past due.  
STOW reserves the right to refuse Drop  
Shipments outside the normal service area of  
the purchasing dealer.  
The sender will be notified of any material  
received that does not meet the above provisions.  
Such material will be held for 30 days from  
notification pending instructions. If a reply is not  
received within 30 days, the material will be  
returned to the sender at his expense with no  
credit issued.  
FIELDWAREHOUSES  
Field Warehouses are currently located in  
California, Georgia, Idaho, Iowa, and New  
Jersey  
PRICING, REBATES AND  
SPECIFICATIONS  
Every effort will be made to provide adequate  
notice of changes; however, prices and  
equipment specifications are subject to change  
without notice.  
SPECIAL EXPEDITING SERVICE  
The higher of a $35.00 surcharge or actual costs  
will be added to the invoice for special handling,  
including bus shipments, or in cases where  
STOW personnel must personally deliver the  
equipment or parts to the carrier.  
FREIGHT POLICY  
Freight policy is established to offer customers  
every advantage possible. Due to bulk freight  
ratings on some equipment and other shipping  
considerations, freight policies differ by  
equipment type. Actual back freight may be  
charged for shipments originating from other  
than specified FOB warehouses. See Freight  
Policy for details.  
All STOW domestic sales are FOB nearest  
available designated MQ/STOW warehouse.  
Export orders are ex-works factory located in  
Carson, CA or Boise, ID.  
Price changes are effective on a specific date  
and all orders received on or after that date will  
be billed at the revised price.  
RETURNED GOODS POLICY  
Return shipments may be accepted and credit  
allowed, subject to the following provisions.  
Rebates for price reductions and added charges  
for price increases will not be made for stock in  
dealer inventory at the time of a price change.  
1. A Returned Material Authorization (RMA)  
must be approved by STOW prior to  
shipment. Approvals for returned goods must  
be with just cause and are at the  
sole discretion of STOW. A copy of the  
Authorization must accompany the shipment  
to the designated Warehouse.  
STOW reserves the right to quote and sell direct  
to Government agencies and to Original  
Equipment Manufacturer accounts who use our  
products as integral parts of their own products.  
Additions to orders already shipped cannot be  
accepted for freight minimums.  
LIMITATION OF SELLER’S LIABILITY  
2. Parts being returned must be listed as  
currently supplied on the current parts list.  
STOW shall not be liable hereunder for damages  
in excess of the purchase price of the item with  
respect to which damages are claimed and in  
no event shall STOW be liable for loss of profit  
or good will or for any other special, consequential  
or incidental damages.  
Should STOW elect to make partial shipments  
of an order originally complying with the “freight  
allowed” requirements, transportation charges  
will be absorbed by STOW on any subsequent  
shipment applying to that order.  
3. Parts must be in new and resalable condition  
in the original package, with part numbers  
clearly marked.  
4. Units and accessories must be current  
models in the latest price list and in new and  
resalable condition.  
All other orders will be shipped collect or prepaid  
with charges added to the invoice. STOW’s  
responsibility ceases when a signed manifest  
has been obtained from the carrier, and any  
claim for shortage or damage must be settled  
between the consignee and the carrier.  
LIMITATION OF WARRANTIES  
There are no warranties, express or implied,  
made by STOW. hereunder on Products  
manufactured or distributed by it except the  
warranty against defects in material and  
workmanship on new Products to the original  
purchaser, as set forth in the STOW New Product  
5. Special order items are not returnable for  
credit.  
6. Credit on returned parts and units will be  
issued at actual dealer net price at time of  
purchase less 15% restocking charge.  
Parts: FOB Carson, California or Boise, Idaho.  
See Freight Policy for details and  
additional discounts.  
7. All returned shipments are to be made to the Limited Warranty.  
STOW designated receiving point, freight  
prepaid at the sender’s expense.  
STOW CONSTRUCTION EQUIPMENT  
POST OFFICE BOX 6254  
CARSON, CALIFORNIA 90749  
310-661-4242 • 877-BUY-STOW  
FAX:310-604-9237  
www.stowmfg.com  
Atlanta • Boise • Newark • Quebec, Canada  
Manchester, UK • Rio de Janeiro, BR • Puebla, MX  
PAGE 152 — SCT SERIES WALK-BEHIND TROWEL— PARTS & OPERATION MANUAL — REV. #4 (04/02/07)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
NOTE PAGE  
SCT SERIES WALK-BEHIND TROWEL — PARTS & OPERATION MANUAL — REV. #4 (04/02/07) — PAGE 153  
Download from Www.Somanuals.com. All Manuals Search And Download.  
PARTS AND OPERATION MANUAL  
HERE'S HOW TO GET HELP  
PLEASE HAVE THE MODEL AND SERIAL NUMBER  
ON-HANDWHEN CALLING  
PARTS DEPARTMENT  
800-427-1244 or 310-537-3700  
FAX: 800-672-7877 or 310-637-3284  
SERVICE DEPARTMENT/TECHNICAL ASSISTANCE  
800-478-1244 or 310-537-3700  
FAX: 310- 537-4259  
WARRANTY DEPARTMENT  
888-661-4279, or 310-661-4279  
FAX: 310- 537-1173  
MAIN  
800-421-1244 or 310-537-3700  
FAX: 310-537-3927  
SCT SERIESCONSTRUCTION EQUIPMENT  
A DIVISION OF MULTIQUIP INC.  
PARTS DEPARTMENT:  
800-427-1244  
POST OFFICE BOX 6254  
FAX: 800-672-7877  
SERVICE DEPARTMENT/TECHNICAL ASSISTANCE:  
800-478-1244  
CARSON, CA 90749  
310-537-3700 • 888-252-SCT SERIES[888-252-7869]  
FAX:310-537-1986 • FAX:800-556-1986  
E-MAIL: [email protected] • WWW: stowmfg.com  
FAX:310-631-5032  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Sonance Speaker TL622R User Manual
Sony Camcorder CCD TR44 User Manual
Sony DVD Recorder RDR VX410 User Manual
Sony Portable CD Player D C21 User Manual
Sony Universal Remote RM TP503 User Manual
Spin Master Motorized Toy Car 45136 User Manual
Sunbeam Hair Dryer 1632 User Manual
Swann Security Camera SW D DODBW User Manual
Sylvania DVD VCR Combo DVC860E User Manual
Tandy CRT Television 16 289 User Manual