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OPERATION AND PARTS MANUAL
MODEL MS-63
PLASTER AND MORTAR MIXER
(GASOLINE ENGINE/ELECTRIC MOTOR)
Revision #4 (09/13/07)
To find the latest revision of this publication, visit our website at: www.stowmfg.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
PROPOSITION 65 WARNING
Engine exhaust and some of its constituents, and some dust created by power sanding, sawing, grinding, drilling and other construction activities contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm.
Some examples of these chemicals are:
Lead from lead-based paints.
Crystalline silica from bricks.
Cement and other masonry products.
Arsenic and chromium from chemically treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: ALWAYS work in a well ventilated area, and work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
PAGE 2 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 3
NOTES
STOW MS-63 PLASTER/MORTAR MIXER — TABLE OF CONTENTS
STOW MS-63 — Plaster/Mortar
Mixer
Proposition 65 Warning ................................................... 2
Table Of Contents ........................................................... 4
Parts Ordering Procedures ............................................. 5
Specifications ................................................................. 6
Dimensions ..................................................................... 7
Safety Messages Alert Symbols ................................. 8-9
Rules For Safe Operation ........................................ 10-11
Towing Guidelines ......................................................... 12
Safety Chain Connection .............................................. 13
Operation and Safey Decals ......................................... 14
General Information ...................................................... 15
Basic Mixer Components ............................................. 16
Basic Engine Components ........................................... 17
Electric Motor .......................................................... 18-19
Paddle Blade Adjustment ............................................. 20
Inspection ................................................................ 21-22
Start-up Procedures ................................................ 22-24
Operation and Shut-Down ............................................. 25
Maintenance (Engine) .............................................. 26-27
Maintenance (Mixer) ................................................ 28-32
Troubleshooting (Engine) ......................................... 33-34
Troubleshooting (Mixer/Electric Motor) ......................... 35
Electric Motor Wiring Diagram ...................................... 36
Explanation of Code In Remarks Column ..................... 38
Suggested Spare Parts ................................................ 39
Component Drawings
Nameplate and Decals ............................................ 40-41
Frame Assembly ..................................................... 42-43
Paddle Shaft Assembly ........................................... 44-45
Steel Drum Assembly ............................................. 46-47
Drum and Paddle Shaft Complete Assembly ........... 48-49
Axle Assembly ........................................................ 50-51
Engine Assembly .................................................... 52-53
Electric Motor Assembly ......................................... 54-55
Cabinet Assembly ................................................... 56-57
HONDA GX160K1QMX2HX2
ENGINE
Air Cleaner Assembly .............................................. 58-59
Camshaft Assembly ................................................ 60-61
Carburetor Assembly ............................................... 62-63
Control Assembly .................................................... 64-65
Crankcase Cover Assembly .................................... 66-67
Crankshaft Assembly .............................................. 68-69
Cylinder Barrel Assembly ........................................ 70-71
Cylinder Head Assembly ......................................... 72-73
Fan Assembly ......................................................... 74-75
Flywheel Assembly ................................................. 76-77
Muffler Assembly .................................................... 78-79
Fuel Tank Assembly ................................................ 80-81
Ignition Coil Assembly ............................................. 82-83
Piston Assembly ..................................................... 84-85
Recoil Starter Assembly ......................................... 86-87
Gear Reduction Assembly ....................................... 88-89
Labels ...................................................................... 90-91
HONDA GX240K1HA2 ENGINE
Air Cleaner Assembly .............................................. 92-93
Camshaft Assembly ................................................ 94-95
Carburetor Assembly ............................................... 96-97
Control Assembly .................................................... 98-99
Crankcase Cover Assembly ................................. 100-101
Crankshaft Assembly ........................................... 102-103
Cylinder Barrel Assembly ..................................... 104-105
Cylinder Head Assembly ...................................... 106-107
Fan Assembly ...................................................... 108-109
Flywheel Assembly .............................................. 110-111
Muffler Assembly ................................................. 112-113
Fuel Tank Assembly ............................................. 114-115
Ignition Coil Assembly .......................................... 116-117
Piston Assembly .................................................. 118-119
Recoil Starter Assembly ...................................... 120-121
Gear Reduction Assembly .................................... 122-123
Labels ................................................................... 124-125
Terms and Conditions of Sale — Parts ................ 126
NOTE
Specifications and are subject to change without notice
.
PAGE 4 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — PARTS ORDERING PROCEDURES
When ordering parts, please supply the following information:
❒
❒
❒ Applicable model number
❒
✓ FedEx or UPS Ground
✓ FedEx or UPS Second Day or Third Day
✓ FedEx or UPS Next Day
✓ Federal Express Priority One
✓ DHL
✓ Truck
Note: Unless otherwise indicated by customer, 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.
Here’s how to get help...
Please have the model and serial number on hand when calling.
STOW MAIN OFFICE
18910 Wilmington Ave.
Carson, CA 90746
Email: [email protected]
Internet: www.stowmfg.com
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
WARRANTY DEPARTMENT
800-421-1244, EXT. 279
310-537-3700, EXT. 279
800-421-1244
FAX: 310-537-3927
Fax: 310-604-9237
FAX: 800-672-7877
FAX: 310-637-3284
FAX: 310-537-4259
FAX: 310-631-5032
FAX: 310-537-1173
Place Your Parts Order Via Web or Fax
For Even More Savings!
(Domestic USA Dealers Only)
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:
Ordered via
Fax
Standard orders
3%
Stock orders
($750 list and above)
10%
Web 5%
Special freight allowances when you order 10 or more line items via Web or Fax!**
10%
FedEx Ground Service at no charge for freight
No other allowances on freight shipped by any other carrier.
**Common nuts, bolts and washers (all items under $1.00
list price) do not count towards the 10+ line items.
NOTE: DISCOUNTS ARE SUBJECT TO CHANGE
Direct TOLL-FREE access to our Parts Department:
A DIVISION OF MULTIQUIP INC.
POST OFFICE BOX 6254 CARSON, CA 90749
888-252-STOW [888-252-7869] 310-537-3700
FAX: 310-537-1986 FAX: 800-556-1986
E-MAIL: [email protected]
INTERNET: www.stowmfg.com
Toll-free nationwide — 800-427-1244
Toll-free FAX — 800-6-PARTS-7
(800/672-7877)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 5
STOW MS-63 PLASTER/MORTAR MIXER — SPECIFICATIONS
T A B L E 1 .
M I X E R S P E C I F I C A T I O N S
C a p a c ti y
B a g C a p a c ti y
W e i g h t
H e i g h t W / D u m p H a n d l e
D i s c h a r g e H e i g h t
D r i v e
D u m p A c it o n
6 .
3 c u .
tf ( 1 7 8 l ti e r s )
1 1 / 2 t o 2 1 / 2 b a g s
5 7 4 l b s .
( 2 6 0 k g .
)
7 3 i n .
( 1 8 5 c m .
)
1 7 .
5 i n .
( 4 4 .
4 5 c m .
)
V B e l /t G e a r
M a n u a l
T A B L E 2 .
S P E C I F I C A T I O N S ( E N G I N E & E L E C T R I C M O T O R )
M o d e l
E n g i n e
M o
/ E l e c t o r t r i c
T y p e
B o r e X S t r o k e
D i s p l a c e m e n t
M a x O u t p u t
F u e l T a n k C a p a c ti y
F u e l
L u b e O li C a p a c ti y
S p e e d C o n t r o l
M e t h o d
S t a r it n g M e t h o d
H O N D A G X 1 6 0 K 1 H X 2 H O N D A G X 2 4 0 K 1 H A 2
A i r c o o l e d
S h a f t
4 s t r o k e ,
G a s o il n e
H o r i z o n t a l
E n g i n e
(
2 .
5 1
6 3 .
8 i n .
m m
X x
1 .
6 5
4 2 i n .
m m )
2 .
9 0
( 7 3 i n m m
.
X x
2 .
3 0
5 8 m i n m )
.
8 .
7 5 c c
5 .
5 H P / 3 6 0 0 R .
P .
M
.
9 5 1
( 3 .
6
G a
L ti ll o n s e r s )
8 .
0
1 4
H .
P .
/
.
8 1 c
3 6 0 0 c
R .
P .
M .
A p p r o x .
1 .
5 9
( 6 L ti
U .
S .
e r s )
G a ll o n s
U n l e a d e d G a s o il n e
2 1 / 3 p i n t s
C e n t r fi u g a l F l y w e i g h t T y p e
B A L D O R 3 5 L 2 2 9 S 3 0 2
1 .
P
5 h
H P , 1 1 5 / 2 3 0 , a s e E l e c t r i c
S i n g l e
M o t o r
N / A
N / A
1 .
5 H .
P .
/ 1 7 2 5 R P M
N / A
N / A
N / A
N / A
D i m e n s i o n s ( L x W x H )
D r y N e t W e i g h t
R e c o li S t a r t
(
1 2 .
2
3 1 2 X x 1 4 .
2
3 6 2 X
X 1 3
3 3 5
.
8 i n .
m m ) (
1 4 .
0
3 5 5 X x 1 6 .
9
4 3 0 X
X 1 6
4 1 0
.
1 i n .
m m )
3 3 l b s .
( 1 5 K g .
) 5 5 .
1 l b s .
( 2 5 K g .
)
N / A
( 3
1 3 .
3
3 8 X x 8 .
7
2 2 0
X
X
9 .
0 6
2 3 0 i n .
m m )
A p p r o x .
2 2 l b s .
( 1 0 K g .
)
NOTE
In accordance with our established policy of constant improvement, we reserve the right to amend these specifications at any time without notice.
PAGE 6 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — DIMENSIONS
T A B L E 3 .
D I M E N S I O N S
D i m e n s i o n s i n .
( c m ) D e s c r i p t i o n
( w /
L e n g t h
T o w B a r )
W i d t h
H e i g h t
6 7 i n .
( 1 7 0 c m )
5 0 i n .
( 1 2 7 c m )
5 6 i n .
( 1 4 2 c m )
Figure 1. Dimensions
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 7
STOW MS-63 MIXER — SAFETY MESSAGE ALERT SYMBOLS
FOR YOUR SAFETY AND THE SAFETY OF OTHERS!
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.
HAZARD SYMBOLS
Potential hazards associated with the operation of a
MS-63
Plaster/Mortar Mixer will be referenced with Hazard Symbols
Lethal Exhaust Gases
in conjunction with Safety Message Alert Symbols.
NOTE
This Owner's Manual has been developed to provide complete instructions for the safe and efficient operation of the STOW Model MS-63
mortar and plaster mixer. Refer to the engine manufacturers instructions for data relative to its safe operation.
Before using this mixer, ensure that the operating individual has read and understands all instructions in this manual.
Lethal Exhaust Gas Hazards
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.
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,
You WILL be
KILLED or SERIOUSLY INJURED if you DO NOT follow these directions.
Explosive Fuel Hazards
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.
You CAN be KILLED or
SERIOUSLY INJURED if you DO NOT follow these directions.
Burn Hazards
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.
You CAN be INJURED if you DO NOT follow these directions.
Respiratory Hazards
ALWAYS wear approved
respiratory
protection when required.
PAGE 8 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — SAFETY MESSAGE ALERT SYMBOLS
Rotating Parts Hazards
NEVER operate equipment with covers, or guards removed. Keep fingers, hands, hair and clothing away from all moving parts to prevent injury.
Equipment Damage
Hazards
Other important messages are provided throughout this manual to help prevent damage to your light tower, other property, or the surrounding environment.
Accidental Starting Hazards
ALWAYS disconnect the electrical power cord from the electric motor when the mixer is not in use and place the ON/OFF switch in the OFF position.
Eye and Hearing Hazards
ALWAYS wear approved eye and hearing protection.
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 9
STOW MS-63 PLASTER/MORTAR MIXER — RULES FOR SAFE OPERATION
Read this manual!
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.
■ NEVER touch the hot exhaust manifold, muffler or cylinder. Allow these parts to cool before servicing engine or mixer.
The following safety guidelines should always be used when operating the STOW MS-63 mortar and plaster mixer:
GENERAL SAFETY
■ DO NOT operate or service this equipment before reading this entire manual.
■ This equipment should not be operated by persons under
18 years of age.
■ NEVER operate this equipment without proper protective clothing, shatterproof glasses, steel-toed boots and other protective devices required by the job.
■ NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine.
■ NEVER operate this equipment under the influence of
drugs or alcohol.
■ ALWAYS wear proper respiratory (mask), hearing and eye protection equipment when operating the mixer.
■ NEVER place hands inside the drum while the blades are rotating.
■ Whenever necessary, replace nameplate, operation and safety decals when they become difficult read.
■ Manufacture does not assume responsibility for any accident due to equipment modifications.
■ NEVER use accessories or attachments, which are not recommended by Multiquip for this equipment. Damage to the equipment and/or injury to user may result.
■ High Temperatures – Allow the engine to cool before adding fuel or performing service and maintenance functions. Contact with hot! components can cause serious burns.
■ The engine section of this mixer requires an adequate free flow of cooling air.
NEVER operate the mixer 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 mixer or engine and may cause injury to people.
Remember the mixer's engine gives off DEADLY carbon monoxide gas.
■ 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. DO NOT smoke around or near the machine. Fire or explosion could result from fuel vapors, or if fuel is spilled on a hot engine.
■ NEVER operate the mixer in an explosive atmosphere or near combustible materials. An explosion or fire could result causing severe
bodily
harm or even death.
■ Topping-off to filler port is dangerous, as it tends to spill fuel.
■ Stop the engine when leaving the mixer unattended.
■ Block the unit when leaving or when using on a slope.
■ Maintain this equipment in a safe operating condition at all times.
WARNING Starting the Mixer Engine
NEVER! start the engine or engage the paddle arms when the drum is in the discharge (down) position.
PAGE 10 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — RULES FOR SAFE OPERATION
■ ALWAYS stop the engine before servicing, adding fuel and oil.
■ NEVER run engine without air filter. Severe engine may occur.
■ ALWAYS service air cleaner frequently to prevent carburetor malfunction.
■ ALWAYS check the machine for loosened threads or bolts before starting.
■ ALWAYS be sure the operator is familiar with proper safety precautions and operations techniques before using mixer.
■ ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children.
■ DO NOT operate this equipment unless all guards and safety devices are attached and in place.
■ CAUTION must be exercised while servicing this equipment. Rotating and moving parts can cause injury if contacted.
■ When towing, an adequate safety chain must be fastened to the frame. See Towing Guidelines section in this manual.
■ Keep all inexperienced and unauthorized people away from the equipment at all times.
■ Unauthorized equipment modifications will void all warranties.
■ Check all fasteners periodically for tightness. Also check towing tongue bolt, lock nut and wheel lug nuts for wear.
■ Stop the engine and disconnect the spark plug before allowing anybody’s hands in the mixing drum.
■ NEVER pour or spray water over the engine or electric motor.
Stand Clear of the
Mixer when in use
Always stand clear of the dump handle when the mixer is in operation. Any binding of material between the mixer blades and the drum will cause the drum handle to quickly move and could cause bodily harm.
TRANSPORTING
■ ALWAYS shutdown engine before transporting.
■ Tighten fuel tank cap securely and close fuel cock to prevent fuel from spilling.
■ Drain fuel when transporting mixer over long distances or bad roads.
MAINTENANCE
■ NEVER lubricate components or attempt service on a running mixer.
■ ALWAYS allow the mixer a proper amount of time to cool before servicing.
■ Keep the mixer in proper running condition.
■ Fix damage to the mixer immediately and always replace broken parts.
■ Dispose of hazardous waste properly. Examples of potentially hazardous waste are used motor oil, fuel and fuel filters.
■ DO NOT use food or plastic containers to dispose of hazardous waste.
EMERGENCIES
■ ALWAYS know the location of the nearest fire
extinguisher and first aid kit.
■ In emergencies always know the location of the nearest phone or
ambulance, doctor and fire department. This information will be invaluable in the case of an emergency.
keep a phone on the job site.
Also know the phone numbers of the nearest
■ Depending on type of mixer, test the ON/OFF switch for either the gasoline engine or electric motor before operating.
The purpose of these switches is to shut down the engine or motor of the mixer.
■ Refer to the HONDA Engine Owner's Manual for engine technical questions or information recommended by
Multiquip for this equipment. Damage to the equipment and/or injury to user may result.
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 11
STOW MS-63 PLASTER/MORTAR MIXER — TOWING GUIDELINES
Towing Safety Precautions
Regularly Inspect
Towing Components
To reduce the possibility of an accident while transporting the mixer on public roads, always make sure that the mixer towing components and the towing vehicle are in good operating condition and both units are mechanically sound.
The following list of suggestions should be used when towing the mixer:
■ Check with your county or state safety towing regulations department before towing your mixer.
■ Make sure that the hitch and coupling of the towing vehicle are rated equal to, or greater than the trailer "gross vehicle weight rating" (GVWR).
■ ALWAYS inspect the hitch and coupling for wear. NEVER tow the mixer with defective hitches, couplings, chains etc.
■ CHECK the tire air pressure on both the towing vehicle and the trailer. Also check the tire tread wear on both vehicles.
■ ALWAYS make sure the mixer is equipped with a "Safety
Chain".
■ ALWAYS attach trailer's safety chain to the frame of towing vehicle.
■ ALWAYS make sure that the towing vehicle's directional, backup, and brake lights are working properly.
■ Remember in most cases the maximum speed unless otherwise posted for highway towing is 55 MPH, however before towing your mixer, check your local state, and county vehicle towing requirements. Recommended offroad towing is not to exceed 10 or 15 MPH or less depending on type of terrain.
■ Place chocked blocks underneath wheels to prevent
rolling, while parked, if disconnected from towing vehicle.
■ Inflate tires to correct pressure, inspect tires for cuts, and excessive wear. See Table 9 (Tire Wear Troubleshooting).
■ When towing of the mixer is required, place the drum in the up position (mouth facing upwards) and lock the drum latch.
■ ALWAYS make sure that the fuel valve lever is in the
OFF position (gasoline models only).
■ Check wheel mounting lug nuts with a torque wrench.
Torque wheel lug nuts as described in the maintenance section of this manual.
■ Check tightness of U-clamp nuts, torque suspension hardware as referenced in the maintenance section of this manual.
■ Avoid sudden stops and starts. This can cause skidding, or jackknifing. Smooth, gradual starts and stops will improve gas milage.
■ Avoid sharp turns to prevent rolling.
Tow Bar to Vehicle Connection (Coupler Only)
1. Check the vehicle hitch ball, and mixer's coupler for signs of wear or damage. Replace any parts that are worn or damaged before towing.
Replacing
Towing Components
If the mixer tow bar is deformed or damaged, replace the
entire tow bar. NEVER tow the mixer with a defective tow bar. There exists the possibility of the mixer separating from the towing vehicle.
2. Use only a 2-inch ball diameter (towing vehicle), this will match the mixer's 2-inch coupler. Use of any other ball diameter will create an extremely dangerous condition which can result in separation of the coupler and ball or ball failure.
3. After tow bar has been connected to mixer (see next page), attach mixer's coupler to the hitch ball on the towing vehicle securely and make sure the lock lever is in the down position (locked).
Mixer Tow Bar Vehicle Connection (Pintle and Loop)
1. Make sure the bumper on the towing vehicle is equipped to handle either a pintle or loop type tow bar configuration.
2. After tow bar has been connected to mixer (see next page), secure either type of tow bar to the towing vehicle, following state and county towing regulations.
3. As a minimum, use a 1/2-inch bolt and nylock nut grade
5 when securing the tow bar to the towing vehicle and to the unit being towed.
PAGE 12 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — SAFETY CHAIN CONNECTION
Always Tow with a Safety Chain
NEVER! tow the mixer with the safety chain removed.
The safety chain is intended to prevent complete separation of the mixer from the towing vehicle in the event of a tow bar failure.
Reference Figure 2 for the installation of the safety chain.
Tow Bar to Mixer Connection
1. Insert the tow bar through the round opening at the bottom of the mixer stand.
Align the hole on the tow bar with the hole on the mixer frame, and insert 1/2-inch bolt through tow bar and frame.
Secure tow bar to frame with 1/2-inch nylock nut. Tighten to 40 ft.-lbs.
2. Route the safety chain through the holes just above the tow bar, located on each side of the mixer stand.
Loop the chain together and place under the tow bar.
Secure the loop with the connector link.
3. extend the safety chain along the length of the tow bar, looping it through the tow bar's connector link. Remove any excess chain slack.
4. Connect the free end of (clevis safety hook) the safety chain to the towing vehicle. Remember it is critical that the length of the chain be properly adjusted, to prevent the draw bar and the front of the mixer stand from dropping to the the ground (contact) in the event the draw bar becomes disconnected from the towing vehicle.
Drum Saftey when Towing
DO NOT tow the mixer unless the mixing drum is
completely empty. ALWAYS make sure the drum latch pin is fully engaged to the
right (Figure 3) of the drum stop block. This will keep the drum from rotating.
Figure 3. Drum Latch Pin
(Tow or Locked Position)
Figure 2. Tow Bar and Safety Chain Installation
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 13
MS-63 PLASTER/MORTAR MIXER — OPERATION AND SAFETY DECALS
Machine Safety Decals
The STOW MS-63 mortar and plaster mixer is equipped with a number of safety decals. These decals are provided for operator safety and maintenance information. Figure 4 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 4. Mixer Operation and Safety Decals
PAGE 14 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — GENERAL INFORMATION
Application
The STOW MS-63 series mixers (drum capacity of 7.0 cu. ft./198 liters) are shipped completely assembled and have been factory tested and are ready for use.
This mixer is only intended for the production of plaster and
mortar. The mixer must be used for its intended purpose and is not suitable for the mixing of flammable or explosive substances. The mixer
must not be used in an explosive atmosphere. This mixer has a batch capacity between 2-1/2 and 3-1/2 bags.
Power Plants
The
STOW
plaster and mortar mixer can be powered by either a Honda GX240K1HA2 or GX160K1QMX2HX2 aircooled, 4-stroke
gasoline engine
or a 1.5 HP electric motor.
Refer to Table 2 for specific engine or electric motor data information.
Electrical
If mixer is equipped with an electric motor, make sure that the power being supplied to the motor corresponds to the voltage rating label on the motor. Supplying the wrong voltage to the electric motor will cause severe electrical damage to the motor.
Always make sure the OFF/ON switch on the electric motor is in the OFF position before applying power.
It is strongly recommended when inserting the mixer's power cord into a receptacle, that a G.F.C.I. (
Ground Fault
Current Interrupter) receptacle be used (115 VAC applications).
Extension Cables
The extension cable should be a 3-wire configuration that includes a ground wire that conforms to UL code. The wire cross section must be a minimum of 2.5 mm 2 . Choose an extension cord of adequate current carrying capacity as referenced in Table 6. Remember cable distance affects the current-voltage capacity of the extension cable.
Ensure that the extension cable is carefully laid out avoiding wet areas, sharp edges and locations where vehicles might run over it. Avoid allowing the extension cable to be trapped underneath the mixer.
Unroll the extension cable fully or it will overheat and could catch fire. Make sure that all extension cable connections are dry and safe. Replace any defective or badly worn extension cable immediately.
Hardware
Check all hardware on the mixer before starting. Periodically inspect all hardware. Loose hardware can contribute to early component failure and poor performance. Use Table 4 as general guideline when torqueing of mixer hardware is required. Remember to keep all mixer hardware components tight.
T a b l e 4 .
H a r d w a r e T o r q u e
R e c o m m e n d a t i o n
s
H a r d w a r e
D i a m e t e r
5 / 1 6 in c h x 1 8
3 / 8 in c h x 1 6
T o r q u e ( tf lb s )
1 4
2 4
3 / 8 in c h x 2 4
1 / 2 in c h x 1 3
(
1 / 2
G r a in c h d e x
8 )
1 3
3 7
3 9
9 0
Engine Maintenance
For basic engine maintenance, refer to the engine maintenance section in this manual. For a more detailed engine maintenance, refer to the Honda Engine Owner's manual furnished with the engine.
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 15
STOW MS-63 PLASTER/MORTAR MIXER — BASIC MIXER COMPONENTS
Figure 5. Mixer Components
Figure 5 illustrates the basic components and controls of the STOW MS-63 mixer
1.
Tires Ply — The tire ply (layers) number is rated in letters;
This mixer uses 13-inch 4-ply tires.
2.
Engine Cover — Lift this cover to gain access to the engine compartment.
3.
Belt Slip Lever — When starting this lever should be move upward and to the left. For mixing place the lever in the down position. See attached decal located adjacent to lever.
4.
ON/OFF Switch (electric) — This switch is provided on mixers with electric motors. To gain access to this switch, lift the engine cover. When activated it will shut down the electric motor.
5.
ON/OFF Switch (gasoline) — This switch is provided on mixers with gasoline engines only and is located on the side of the engine cover. When activated it will shut down the engine.
6.
Latch — Use this latch to secure the engine compartment cabinet.
7.
Drum Bearing — There is on each end of the mixing drum, a sealed bearing. Bearings are packed and sealed at the factory and require no further maintenance.
8.
Mixing Paddles — Used in the mixing of material. This unit uses four different types of paddles to provide a fast uniform mix.
9.
Bag Cutter— This feature allows compound mixing bags to be opened easily, therefore allowing the contents of the bag to fall directly into the mixing drum.
10. Safety Grill — Provided for operator safety. This safety grill is designed to keep hands and solid objects out of the mixing drum when in use. This grill should be closed at all times when mixer is in use. DO NOT remove the grill or grill opening bar. Keep the grill clean by washing it down daily.
11. Dump Handle — Pull this handle downward to dump the contents of the drum. Push the handle upward to return the drum to its vertical position.
12. Safety Grill Lock Handle — To prevent injury to hands and arms, the safety grill should ALWAYS be locked when the mixing of plaster or mortar is required. Also when transporting the mixer the safety grill should be locked.
The safety grill should only be un-locked when cleaning of the blades and drum is required.
13. Pivot Point/Zerk Fitting — There is, on each end of the mixing drum a zerk grease fitting. These fittings lubricate the dumping mechanism. Lubricate both fittings at least twice a week.
14. Dump Handle Release Pin — Pull this pin outward
(spring loaded) to release the drum, then pull down on the dump handle to place the drum in the dump position. When drum is in dump position, pin will automatically lock drum.
15. Steel Mixing Drum — Mixing materials such as mortar, plaster are to be placed into this drum for mixing. Always clean the drum after each use.
16. Tow Bar/Coupler — This mixer uses a 2-inch coupler or pintle towbar.
17. Safety Chain — This mixer uses a 3/16-inch thick, 72inches long zinc-plated saftey chain. ALWAYS connect the safety chain when towing.
18.
Forklift Pockets
– When lifting of the mixer is required, use these fork lift pockets to lift the mixer. Remember to insert the forks of the forklift a minimum of 24 inches into the lift pockets.
19. Chock Blocks — Place these blocks (not included as part of the mixer package) under each mixer wheel to prevent rolling.
PAGE 16 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — BASIC ENGINE COMPONENTS
INITIAL SERVICING
The engine (Figure 6) 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.
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.
Figure 6. Engine Controls and Components
5. Fuel Valve Lever – OPEN to let fuel flow, CLOSE to stop the flow of fuel.
6. Choke Lever – Used in the starting of a cold engine, or in cold weather conditions. The choke enriches the fuel mixture.
7. Air Cleaner – Prevents dirt and other debris from entering the fuel system. Remove wing-nut on top of air filter cannister to gain access to filter element.
Explosive
Fuel Hazard
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 attempt to start the engine until the fuel residue has been completely wiped up, and the area surrounding the engine is dry.
NOTE
Operating the engine without an air filter, with a damaged air filter, or a filter in need of replacement will allow dirt to enter the engine, causing rapid engine wear.
Burn Hazard
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.
2. Throttle Lever – Used to adjust engine RPM speed (lever advanced forward SLOW, lever back toward operator
FAST).
3. Engine ON/OFF Switch – ON position permits engine 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.
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.
9. Muffler – Used to reduce noise and emissions.
10. Fuel Tank – Holds unleaded gasoline. For additional information refer to engine owner's manual.
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 17
STOW MS-63 PLASTER/MORTAR MIXER — ELECTRIC MOTOR
Electric Motor
For maintenance care and operation of the electric motor, refer to your electric motor instruction booklet furnished with the motor.
Protect the electric motor from dust as much as possible and keep ventilating openings clean.
Electric Motor
Safety
DO NOT spray water at any time on the electric motor.
DO NOT operate electric motor in a explosive environment.
H o
M r s
T A B L E 5 .
E L E C T R I C M O T O R W I R I N G I N F O R M A T I O N t e p
R a o t i o o n r w g e r
N E M A P l u
1 1 5 2 3 0 V A C S i n g l e P h a s e g C o n n e c t o r
M a t i n g
R e c e p t a c l e
N E M A
C o n n e c t o r
1 .
5 H P
( 1 1 5 V A C )
1 .
5 H P
( 2 3 0 V A C )
L 5
L
2
6 -
0
2
P
0
P
P
/ N
P /
E M
N 9
9 4
4
0 5
0 5
3 7
3 9
L 5
L
2
6 -
0
2
R
0
P
R
/ N
P /
E M
N 9
9 4
4 0 5
0 5
4 0
3 8
The electric motor used in this mixer is a single-phase 3
HP motor. The input voltage requirement for this motor is
115/230 VAC, and has been pre-set to 230VAC.
Electric Motor Connection
A 12-inch electrical cable (Figure 7) is provided with the electrical motor for hookup to a power source. Table 5 shows the required NEMA connector for the desired motor horsepower rating. In addition, Table 5 also shows the matching NEMA approved connector for the required extension cord.
Electric Motor
Connections
ALWAYS make certain that the power source required for the electric motor is correct and always use the correct
NEMA configuration plug.
Failure to supply the correct voltage to the motor can severely damage the motor.
NOTE
It is strongly recommended that all electrical wiring be done by a
licensed
electrician.
Special attention should be given to the electric switch as well as the over-and-under voltage protection devices as per regulations set forth in the local electrical safety code handbook
Figure 7. Single Phase Electric Motor With
12-inch Pigtail
PAGE 18 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — ELECTRIC MOTOR
The motor supplied is wired for 115 VAC grounded operation.
Make certain that the correct size grounded (3-wires) extension cord is used. See Table 6.
Motors can burn out when the line voltage falls 10% below the voltage rating of the motor. Failure to use proper voltage will cause the motor to overheat and actuate the overload switch.
If overload protection should actuate because of improper voltage or any other malfunction, turn the main switch on the motor to the
"OFF" position and correct the problem, press the reset switch button, and turn the main switch to the "ON" position.
M o d e l
T A B L E 6 .
R E C O M M E N D E D E X T E N S I O N C O R D S I Z E S
M o t o r
(
M S 6 3
E l e c t r i c )
1 .
5 H P
V o l t a g e
(
5 0
1 5 .
2 4 f t .
m )
7 5
( 2 2 .
8 6 f t .
m )
1 1 5 N o .
1 2 N o .
1 0
2 3 0 N o .
1 4 N o .
1 2
(
1 0 0
3 0 .
4 8 f t .
m )
N o .
8
N o .
1 2
(
2 0 0
6 0 .
9 6 f t .
m )
N o .
6
N o .
8
Electric Motor Voltage Switch
1.
ALWAYS make certain the motor switch is "OFF" and the power cord has been disconnected from the power source.
2.
Remove the voltage lock-out bolt (Figure 7). Change the position of the voltage change toggle switch from 115
VAC to 230 VAC. The mixer is factory wired for 115 VAC operation.
3.
Replace the voltage lock-out bolt.
4.
Important!, when changing the input voltage to the motor from 115 to 230 VAC, the plug on the motor power cord must also be changed. See Table 5.
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 19
STOW MS-63 — PADDLE BLADE ADJUSTMENT (STEEL DRUM)
Adjust paddles as shown in Figure 8.
Figure 8. Paddle Blade Adjustment, Steel Drum
PAGE 20 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — INSPECTION
Before Starting
1. Read all safety instructions at the beginning of manual.
2. Clean the mixer, removing dirt and dust, particularly the engine cooling air inlet, carburetor and air cleaner.
3. Check the air filter for dirt and dust. If air filter is dirty, replace air filter with a new one as required.
4. Check carburetor for external dirt and dust. Clean with dry compressed air.
5. Check fastening nuts and bolts for tightness.
Eyesight and Hearing
Protection
ALWAYS wear approved eye and hearing protection before operating the mixer.
3. Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick.
4. If the oil level is low (Figure 10), fill to the edge of the oil filler hole with the recommended oil type (Table 7). Maximum oil capacity is 2.33 qts. (1.09 liters)
NOTE
Reference manufacturer engine manual for specific servicing instructions.
Inspection &
Maintenance Saftey
NEVER place hands or feet inside the engine guard cover while the engine is running. ALWAYS shut the engine down before performing any kind of maintenance service on the mixer.
Engine Oil Check
1. To check the engine oil level, place the mixer on secure level ground with the engine stopped.
2. Remove the filler dipstick from the engine oil filler hole
(Figure 9) and wipe it clean.
Figure 10. Engine Oil Dipstick (Oil Level)
S e a s o n
S u m m e r
S p r i n g / F a ll
W i n t e r
T a b l e 7 .
O li T y p e
T e m p e r a t u r e
2 5 ° C o r H i g h e r
2 5 ° C ~ 1 0 ° C
0 ° C o r L o w e r
O li T y p e
S A E 1 0 W 3 0
S A E 1 0 W 3 0 / 2 0
S A E 1 0 W 1 0
Figure 9. Engine Oil Dipstick (Removal)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 21
STOW MS-63 PLASTER/MORTAR MIXER — INSPECTION
Fuel Check
If your mixer has a gasoline engine, determine if the engine fuel is low. If fuel is low, remove the fuel filler cap and fill with unleaded gasoline. Motor fuels are highly flammable and can be dangerous if mishandled. DO NOT smoke while refueling. DO NOT attempt to refuel the mixer if the engine is
Explosive Fuel
Hazard
hot! or running.
V-belt Check
A worn or damaged V-belt can adversely affect the performance of the mixer. If a V-belt is defective or worn simply replace the V-belt as outlined in the maintenance section of this manual.
Blade Check
Check for worn or paddle blades. Make sure that all blades are adjusted properly. See blade adjustment procedure in this manual. Replace all defective or damaged blades immediately.
1. Remove the gasoline cap located on top of fuel tank.
2. Visually inspect to see if fuel level is low. If fuel is low, replenish with unleaded fuel.
3. When refueling, be sure to use a strainer for filtration. DO
NOT top-off fuel. Wipe up any spilled fuel.
Controls
Start/Stop Switches
This mixer has been equipped with a start/stop switch for both the gasoline and electric motor mixers. These switches should be tested every time the engine or electric motor is started.
Start/Stop Switch
NEVER!
disable or disconnect the start/stop switch. It is provided for operator safety. Injury may result if it is disable, disconnected or improperly maintained.
Grease Fittings (Dumping Mechanism)
Check the zerk grease fittings at each end of the mixing drum. These grease fittings lubricate the dumping mechanism. If the dumping handle is stiff or hard to move lubricate these fittings.
PAGE 22 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — START-UP PROCEDURES
This section is intended to assist the operator with the initial start-up of the STOW MS-63H (gasoline engine) or STOW MS-63E (electric motor) mixer. It is extremely important that this section be read carefully before attempting to use the mixer in the field.
DO NOT use your mixer until this section is thoroughly understood.
2.
To start a cold engine, move the choke lever (Figure 12) to the CLOSED position.
General Safety
Failure to understand the operation of the STOW MS-63 series mixers could result in severe damage to the mixer or personal injury.
See Figures 5 and 6 for the location of any control referenced in this manual.
Figure 12. Choke Lever
3.
Move the throttle lever (Figure 13) away from the slow position, about 1/3 of the way toward the fast position.
Respiratory Hazard
NEVER operate the mixer in a confined area or enclosed area structure that does not provide ample free flow of air.
Starting (gasoline only)
The following steps outline the procedure for starting the engine.
Depending on the type of engine employed in the mixer the steps may vary slightly. If your mixer has an electric motor disregard this section.
1.
Move the fuel shut-off lever (Figure 11) to the ON position.
Figure 13. Throttle Lever
Figure 11. Fuel Shut-OFF Lever
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 23
MS-63 PLASTER/MORTAR MIXER — START-UP PROCEDURES
4.
Turn the engine switch (Figure 14) to the ON position.
Preventing Drum Tipping
Make certain the drum lock pin (Figures 17 and 18) is placed to the RIGHT (when viewing the mixer from the tow-pole end) of the drum stop block which is welded to the front side of the drum. Also make sure lock pin is fully engaged (locked).
This will prevent the drum from tipping.
Figure 14. Engine ON/OFF Switch
5.
The main start/stop switch located on the engine cover is
(Figure 15) is used to start and stop the engine. Pull this switch outward to start the engine.
Figure 17. Drum Lock Pin (Side-View)
Figure 15. Start/Stop Switch (gasoline engine)
6.
Place the belt slip lever (Figure 16) in the START/STOP
(disengaged) position.
Figure 18. Drum Lock Pin (Right Position)
7.
Pull the starter grip (Figure 19) lightly until you feel resistance, then pull briskly. Return the starter grip gently.
Figure 16. Belt Slip Lever
(Start/Stop Position)
Figure 19. Starter Grip
PAGE 24 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — OPERATION/SHUT-DOWN
8.
Place the belt slip lever (Figure 20) in the mix position.
This will tilt the engine placing tension on the V-belts enabling the shaft to rotate.
Dump Handle Safety
Be sure to stand clear of the dump handle (Figure 22) when the mixer is operational. Any binding of material between the mixer blades and the drum will cause the drum handle to move to the discharge position and could cause bodily harm.
Figure 20. Belt Slip Lever (Mix Position)
Starting (electric only)
1.
Using an adequate size extension cord (see Table 5), connect one end of the extension cord to the plug on the electric motor, connect the other end to the power source.
Make sure the motor is configured for the proper operating voltage.
2.
Set the electric motor's ON/OFF switch (Figure 7) to the
ON position.
Mixing Dumping
1.
The paddle shaft inside the drum should be rotating at this time.
2.
Add a small amount water to the mixing drum.
3.
Lift the mixing bag compound onto the steel safety grate over the bag cutter and let the contents fall into the drum.
Add more water if desired and mix compound to desired consistency.
4.
When charging, mixing, or dumping a batch of plaster or mortar the drum lock pin should be placed to the left
(when viewing the mixer from the towpole end) of the drum stop block which is welded to the front side of the drum.
See Figure 21.
This will allow the operator to use both hands on the drum handle during dumping. Please note that when the lock pin is placed to the left, the drum will be maintained in the vertical position as the paddles rotate. To discharge the material the operator should hold the dump handle with
both hands and rotate the drum to discharge the desired amount of material.
Figure 22. Stand Clear of Dump Handle
STOPPING THE MIXER (gasoline engine)
1.
Place the belt slip lever in the start/stop position (Figure
20).
2.
Push the main start/stop switch (Figure 15) inward to stop the engine.
3.
Turn t he fuel shut-off valve to the OFF position.
4.
Disconnect the spark plug.
5.
Clean mixer as referenced in the maintance section of this manual.
STOPPING THE MIXER (electric motor)
1.
Place the electric motor's
ON/OFF switch (Figure 4) in the
OFF position.
2.
Disconnect the electric motor's extension cord from its power source.
3.
Clean mixer as referenced in the maintance section of this manual.
Figure 21. Drum Lock Pin (Left Position)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 25
STOW MS-63 PLASTER/MORTAR MIXER — MAINTENANCE (ENGINE)
Use Table 8 as a general maintenance guideline when servicing your engine. For more detail engine maintenance information, refer to the engine owner's manual supplied with your engine.
T a b l e 8 .
E n g i n e M a i n t e n a n c e S c h e d u l e
D E S C R I P T I O N ( 3 ) O P E R A T I O N B E F O R E
F I R S T
M O N T H
1 0
O R
H R S .
E V E R Y
3 M O N T H S
2 5
O R
H R S .
6
E V E R Y
M O N T H S
5 0
O R
H R S .
E V E R Y
Y E A R
O R
1 0 0 H R S .
2
E V E R Y
Y E A R S
2 0 0
O R
H R S .
A ll
E
A
N ri n u g i
C t s n e l e a n
&
O e r li
B o tl s
C H E C K
C H A N G E
C H E C K
C H A N G E
R e it g h t e n
N e c e s s a r y fI
X
X
X
X
X ( 1 )
S p a r k P l u g
C o o il n g F i n s
S p a r k A r r e s t e r
C H E C K C L E A N
R E P L A C E
C H E C K
C L E A N
V a l
I
F
F v d u u e l e e e l
C l
S
T
F l e p i a e tl a r n e e k r d a n c e
C L E A N
C H E C K
C H E C K A D J U S T
C H E C K A D J U S T
F u e l il n e s C H E C K
( 1 ) S e r v i c e m o r e f r e q u e n lt y w h e n u s e d i n
D U S T Y
a r e a s .
E v e r y 2 y e a r s ( r e p l a c e
X
X fi n e c e s s a r y )
X
(
X
X
X
( 2 )
2 )
( 2 ) T h e s e p r o if c i e n ti e m s
.t
R e f s h e r o u l d t o b t h e e s e r v i c e
H O N D A d b y y
S h o p o u r
M a s e r n u a l v i c e f o r d e a l e ,r s e r v i c e u n l e s s y o u p r o c e d u r e s .
h a v e t h e p r o p e r t o o l s a n d a r e m e c h a n i c a ll y
( 3 ) F o r c o m m e r c i a l u s e , l o g h o u r s o f o p e r a it o n t o d e t e r m i n e p r o p e r m a i n t e n a n c e i n t e r v a l s .
X
X ( 2 )
PAGE 26 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — MAINTENANCE (ENGINE)
Maintenance
Perform the scheduled maintenance procedures as defined by
Table 8 and below:
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 gearbox for oil leaks. Repair or replace as needed.
WEEKLY
■ Remove the fuel filter cap and clean the inside of the fuel tank.
■ Remove or clean the filter at the bottom of the tank.
■ Remove and clean the spark plug (Figure 23), then adjust the spark gap to 0.024 ~0.028 inch (0.6~0.7 mm). This unit has electronic ignition, which requires no adjustments.
ENGINE AIR CLEANER
1. Remove the air cleaner cover and foam filter element as shown in Figure 25.
2. Tap the paper filter element (Figure 25) several times on a hard surface to remove dirt, or blow compressed air [not exceeding 30 psi (207 kPa, 2.1 kgf/cm
2
)] through the filter element from the air cleaner case side.
NEVER brush off dirt.
Brushing will force dirt into the fibers. Replace the paper filter element if it is excessively dirty.
3. Clean foam element in warm, soapy water or nonflammable solvent. Rinse and dry thoroughly. Dip the element in clean engine oil and completely squeeze out the excess oil from the element before installing.
DANGER
Explosive
Hazard
DO NOT use gasoline as a cleaning solvent, because that would create a risk of fire or explosion.
Figure 23. Spark Plug Gap
ENGINE OIL
1. Drain the engine oil when the oil is
warm as shown in
Figure 24.
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 7. For engine oil capacity, see Table 2 (engine specifications). DO NOT overfill.
4. Install drain bolt with sealing washer and tighten securely.
Figure 25. Engine Air Cleaner
Figure 24. Engine Oil (Draining)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 27
STOW MS-63 PLASTER/MORTAR MIXER — MAINTENANCE (MIXER)
Ball Socket and Clamp Face Maintenance
1.
If the towing vechicle is equipped with a ball socket, smear socket periodically with multi-purpose grease.
This will keep the ball socket well lubricated.
2.
Periodically oil pivot points and clamp face surfaces of coupler with SAE 30 WT. motor oil.
3.
When parking or storing your mixer. Keep the coupler off the ground so dirt will not build up in the ball socket.
Drum Head Seals
There is 1 set of drum head seals (Figure 26) that will require lubrication. Lubricate the grease fitting for each drum seal
every 40 hours of operation using any grade lithium base grease. Apply grease until visible inside of mixing drum (over grease). This will purge seal system of contamination.
Lubricating the
Grease Fittings
Failure to lubricate the drum bearing grease fittings periodically will cause the dumping mechanism to stiffen, making the mixing drum hard to dump.
Countershaft Bearing Lubrication
There is 1 set of countershaft bearings (Figure 28) that will require lubrication. Lubricate the grease fitting for each countershaft bearing every 40 hours of operation using any grade lithium base grease.
Figure 26. Grease Fittings (Drum Head Seals)
Drum Bearing Bracket Lubrication
There is 1 set of drum bearing brackets (Figure 27) that will require lubrication. These brackets are intended to make the drum rotate freely. Lubricate the grease fitting for each drum bearing bracket
every month or when the drum
becomes difficult to position using multi-purpose grade grease.
Figure 28. Grease Fittings (Countershaft)
Wheel Bearings
1.
After every 3 months of operation, remove the hub dust cap and inspect the wheel bearings (Figure 29). Once a year, or when required, disassemble the wheel hubs remove the old grease and repack the bearings forcing grease between rollers, cone and cage with a good grade of high speed wheel bearing grease ( never use grease heavier than 265 A.S.T.M. penetration (“No. 2.”)
Figure 29. Wheel Hub and Bearings
Figure 27. Grease Fittings (Dumping Mechanism)
PAGE 28 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — MAINTENANCE (MIXER)
2.
Fill the wheel hub (Figure 28) with grease to the inside diameter of the outer races and also fill the hub grease cap.
Reassemble the hub and mount the wheel. Then tighten the adjusting nut, at the same time turn the wheel in both directions, until there is a slight bind to be sure all the bearing surfaces are in contact.
Then back-off the adjusting nut 1/6 to 1/4 turn or to the nearest locking hole or sufficiently to allow the wheel to rotate freely within limits of .001" to .010" end play. Lock the nut at this position. Install the cotter pin and dust cap, and tighten all hardware.
MAIN GEAR AND DRIVE PINION ALIGNMENT
1.
Disconnect the spark plug wire (gasoline engines). If mixer is equipped with an electric motor
remove power
cord from AC power receptacle. In addition make sure the clutch engagement lever is dis-engaged to relieve Vbelt tension.
2.
The countershaft and drive pinion are mounted on a slotted base. To align drive pinion with main gear, loosen the pillow block mounting bolts and move them until the necessary alignment has been made. Remember gears must be paralleled aligned not skewed.
3.
Using your hand, slightly move (rock) the drive pulley back and forth to determine the amount of backlash. Insert feeler gauge between gears to determine backlash distance.
Backlash should range between 0.007- 0.012 inches
(Figure 30).
INSPECT TOOTH CONTACT BETWEEN MAIN GEAR AND
DRIVE PINION
1.
Coat 3 or 4 teeth at 3 different positions on the main gear with yellow paint.
2.
Rotate the drive pulley in both directions.
3.
Inspect the tooth pattern.
4.
If gear teeth are not contacting properly (Figure 31), adjust pillow block to correct the problem.
Figure 31. Gear Teeth Alignment
GEAR LUBRICATION
The surface of the pinion and main gear (Figure 32) should be very lightly greased.
NOTE
Grease main and pinion gears every 250 hours of operation.
IMPORTANT! avoid overgreasing. Excess grease will accumulate contaminates and cause premature wear.
Figure 30. Drive Pinion and Main Gear (Backlash)
Figure 32. Pinion and Bull Gear Lubrication
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 29
STOW MS-63 PLASTER/MORTAR MIXER — MAINTENANCE (MIXER)
Grease Fittings (Zerk) Maintenance (Electric Motor)
1.
There are two grease (Figure 33) fittings at each end of the electric motor that will require lubrication. Lubricate these fittings
about every 16 months.
2.
Use Poleyrex EM (Exxon Mobil) or equalivant lubricant.
Clean grease fitting, apply grease gun to fitting (1/2 shot).
Remember too much grease or injecting grease too quickly can cause premature bearing failure. Slowly apply the recommended amount of grease, taking a miniute or so to apply.
Tires Wear/Inflation
Tire inflation pressure is the most important factor in tire life. Pressure should be checked cold before operation. DO
NOT bleed air from tires when they are hot. Check inflation pressure weekly during use to insure maximum tire life and tread wear.
Eyesight Hazard
ALWAYS wear safety glasses when removing or installing force fitted parts. Failure to comply may result in serious injury.
Figure 33. Grease Fittings Electric Motor
Tires/Wheels/Lug Nuts
Tires and wheels are a very important and critical components of the trailer. When specifying or replacing the trailer wheels it is important the wheels, tires, and axle are properly matched.
Table 9 (Tire Wear Troubleshooting) will help pinpoint the causes and solutions of tire wear problems.
Damaged Wheels
DO NOT attempt to repair or modify a wheel. DO NOT install an inter-tube to correct a leak through the rim. If the rim is cracked, the air pressure in the inter-tube may cause pieces of the rim to explode (breakoff) with great force and can cause serious eye or bodily injury.
PAGE 30 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — MAINTENANCE (MIXER)
Lug Nut Torque Requirements
It is extremely important to apply and maintain proper wheel mounting torque. Be sure to use only the fasteners matched to the cone angle of the wheel. Proper procedure for attachment of the wheels is as follows:
3. After first road use, retorque all lug nuts in sequence. Check all wheel lug nuts periodically.
1. Start all wheel lug nuts by hand.
2. Torque all lug nuts in sequence. See Figure 34. DO NOT torque the wheel lug nuts all the way down. Tighten each lug nut in 3 separate passes as defined by Table 10.
W h e e l S i z e
1 2 "
1 3 "
T a b l e 1 0 .
T i r e T o r q u e R e q u i r e m e n t s
F ri s t P a s
F T L B S s
2 0 2 5
2 0 2 5
S e c o n d P a s s
F T L B S
3 5 4 0
3 5 4 0
T h ri d P a
F T L B S s s
5 0 6 5
5 0 6 5
1 4 "
1 5 "
1 6 "
2 0 2 5
2 0 2 5
2 0 2 5
5 0 6 0
5 0 6 0
5 0 6 0
9 0 1 2 0
9 0 1 2 0
9 0 1 2 0
NOTE
NEVER! use an pneumatic air gun to tighten wheel lug nuts.
Figure 34. Wheel Lug Nuts Tightening Sequence
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 31
STOW MS-63 PLASTER/MORTAR MIXER — MAINTENANCE (MIXER)
Suspension
The rigid type axle and associated hardware (Figure 35) should be periodically inspected for signs of excessive wear, elongation of bolt holes, and loosening of fasteners. Replace all damaged parts immediately.
Keep Hands
Clear of Drum!
When rotating the mixing drum from the dump position to the upright position, keep hands clear of safety grate. The possibility exists of hands or fingers being crushed (Figure 37).
Figure 35. Axle Support Components
Mixer Cleaning
1.
ALWAYS disconnect the spark plug wire (gasoline engines) before cleaning the inside of the drum. If mixer is equipped with an electric motor
remove power cord from
AC power receptacle. In addition make sure the clutch engagement lever is dis-engaged.
2.
Make sure the rear section of the safety grate is connected to the mixing drum.
3.
At the end of each day’s operation, place mixer drum in an upright position and spray inside of tub immediately with water to prevent lumps of dried mortar or plaster from forming and contamination of future batches, DO NOT allow a buildup of materials to form on the blades or anywhere inside the drum.
4.
Rotate mixer to dump position and remove debris.
5.
Thoroughly clean the entire mixer, wheels, cabinet and frame.
6.
NEVER! pour or spray water over the engine or electric motor (Figure 36).
Figure 37. Safety Grate (Crush Hazard)
7.
When cleaning of the entire mixer is done, return mixing drum to an upright position.
Mixer Storage
For storage of the mixer for over 30 days, the following is recommended: z Drain the fuel tank completely, or add STA-BIL to the fuel.
z Run the engine until the fuel is completely consumed. z Completely drain used oil from the engine crankcase and fill with fresh clean oil, then follow the procedures described in the engine manual for engine storage.
z Clean the entire mixer and engine compartment.
z Place the mixing drum in the down position (mouth facing downward).
z Cover the mixer and place it a clean dry area, that is protected from harsh elements.
Figure 36. No Spraying of Water
PAGE 32 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 PLASTER/MORTAR MIXER — TROUBLESHOOTING (ENGINE)
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown, please take a remedial action following the diagnosis based on the Engine, Mixer and Electric Motor
Troubleshooting (Tables 11, 12 and 13) information shown below and on the proceeding pages.
If the problem cannot be remedied, please leave the unit just as it is and consult or company's service department.
S Y M P T O M
P o o r s t a r it n g
I n s u f if c i e n t p o w e r c o m p r e s s i o n " o u t p u t " n o
I n s u f if c i e n t p o w e r
" c o m p r e s s i o n " o u t p u t
T A B L E 1 1 .
E N G I N E T R O U B L E S H O O T I N G
P O S S I B L E P R O B L E M
i
I n s s p e c r e a c t h i c a r b u r e t o r n g ti ?
t o s e e fi f u e l
N o F u e l ?
W a t e r i n f u e l t a n k ?
C h e c k f u e l il n e
A d d F u e l
F l u s h o r r e p l a c e f u e l t a n k .
S O L U T I O N
F u e l if tl e r c l o g g e d ?
S t u c k c a r b u r e t o r ?
S p a r k p l u g i s r e d ?
R
C e p h e l a c k c e f u lf o a t e l if tl e r m e c h a n i s m .
S p a r k p l u g i s f o u l e d .
C h e c k t r a n i s t o r i g n i it o n u n i .t
S p a r k p l u g i s b l u e w h ti e ?
I n s c l o u f g g if c i e n t e d c o
( o v e r m p lf o w r e s s i o n ,
) .
i n j e c t e d a ri l e a k i n g .
C a r b u r e t o r j e t s a r e
N o s p p l u g ?
a r k p r e s e n t a t it p o f s p a r k T r a
S t a n i r s t
/t S t o r o p i g n i s w it o n ti c h u n b r o ti k b r o k e n , e n .
h i g h
R e p l a c e v s o p a tl r a k g e p l c o r d u g fi c r a c k e d f o u l e d .
o r b r o k e n .
A d d o li a s r e q u ri e d .
N o o li ?
O u p li o p r e s n s t s u a r r e a l a r m it n g ?
l a m p b il n k s
E n g i n e w i ll n o t t u r n o v e r ?
C h e
R e p c k A u t l a c e c y o m a it il n d e r c s h a u t n d d o p i w n s t o n c a ri c u n d ti fi
" o li s e n s o r " .
n e c e s s a r y a x e l j o i n .t
C y il n d e r l o o s e ?
h e a d c o n n e c it n g b o tl s
T i g h t e n c y il n d e r h e a d c o n n e c
C y il n d e r h e a d g a s k e t d a m a g e d ?
R e p l a c e c y il n d e r h e a d g a s k e .t
it n g b o tl s .
M a fl u n c it o n o f v a l v e s e a t ?
S p a r k p l u g i s l o o s e ?
R e s e a t v a l v e s .
R e p l a c e s p a r k p l u g .
W o r n p i s t o n ir n g s ?
M a fl u n c s y s t e m , it o n a ri if i n a tl e r ri c l e a n e r c l o g g e d ?
R
C e p l e l a a n c e o r p i s t r e p o n l a c e ir n a g ri s .
if tl e .r
A ri b e t l e a w e h e a d ?
k i e n n g i n f r o m c a r b u r e t o r i n t e r f a c e a n d c y il n d e r
T i g h t e n c y il n d e r b o tl s h e a d b e t w e e n g a s k e .t
c a r b u r e t o r a n d c y il n d e r h e a d .
R e p l a c e
M a fl u n c it o n i n f u e l s y s t e m ?
C l e a n
C l e a n
C h e c k o r o r r r e e p p l l a a c c e e c a r b u r e t o r f u e l if tl e c a r b u r e t
.r
o lf o a .t
.r
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 33
STOW MS-63 PLASTER/MORTAR MIXER — TROUBLESHOOTING (ENGINE)
"
S Y M P T O M
I n s u f
" c o m p if c i e n r e s s t i o p o w e r n " a n d o u t p u t o v e r h e a t s
B u
E x
W r n
H I s h a u s
T
E x h a u s
" B L t t
E " t o
A C K " c c m o l o l u c h o r o r i i s s f u c c e o o l n n it n it n i o i o u s u s l y l y
M a
T A B L E 1 1 .
E N G I N E T R O U B L E S H O O T I N G ( C O N T I N U E D )
P O S
fl u n c it
S I
o n
B L
i n
E P R O
c o o il n g
B L E M
f a n ?
S O L U T I O N
C h e c k o r r e p l a c e c o o il n g f a n .
A
O ri v p r o e i n r d u
t a k e if tl e r a c c u m u l a c
W r o n g t s ?
s p a r k
L u b r i c a v i s c o s it n g ti y ?
o li p i s c l o g it o n l u g ?
g e d ?
o f w r o n g
W o r n r i n g s ?
A ri c l e a n n e r c l o g g e d ?
e x h a u s t t
C h o k e o t h e v a l v e c o r r e c t h a s p o n s i it o t o b n ?
e e n s e t
C a r b u r e t o r c a r b u r e t o r d e f e c it v e , b r o k e n ?
s e a l o n
P o
" e n o r g i c a n e r b u r r u n e t s o r t o o a d j u s r i c h ?
t m e n t
C l e a n o r r e p l a c e a ri i n t a k e if tl e .r
C l e a n
C h e c k a n d m u f c h e c k lf e ,r r e p v a l v e l a c e s .
fi n e c e s s a r y .
R e p l a c e s p a r k p l u g w ti h m a n u f a c t u r e s s u g g e s t e d t y p e s p a r k p l u g .
R e p l a c e l u b r i c a it n g o li w ti h c o r r e c t v i s c o s ti y .
R
C
A
R
A e l e d e d j p p u l l a a n j u s t a s t c c e o c e c r h r c a r i o n a k r g e b u b s r e p l a c e u r e v r a l e t o t
.r
o a ri v e r t o o c l e a n e r t s h e e a .l
.r
c o r r e c t p o s i it o n .
PAGE 34 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 — TROUBLESHOOTING (MIXER/ELECTRIC MOTOR)
B l a
M a e n d d t e e s .
ir s a l w l i ll e a
S
n k i
Y
o t
M P
n g r o f r t
T O
a o t e m
M
.
d r u m
D r u m d fi if c u tl t o d i s c h a r g e ( it tl )
T A B L E 1 2 .
M I X E R T R O U B L E S H O O T I N G
P O S S I B L E P R O B L E M
W o r n o r d e f e c it v e V b e tl ?
S O L U T I O N
R e p l a c e V b e l .t
C h e c k p o s i it o n o f a d j u s t m e n t l e v e .r
A d j u s t fi n e c e s s a r y .
A d j u s t m e n t l e v e r m i s a il g n e d ?
W o r n s e a l s ?
o r d e f e c it v e p a d d l e s h a tf
D e f e c it v e b r a c k e t s ?
o r w o r n d r u m s u p p o r t
B l a d e s a d j u s t e d t o o it g h .t
R
A
A e p d j p p u l l a y s t c e g r b l s e a e a s e l a d e s s .
t o u n t b r a c k e t li t h e y o a l r r e p l m o s t a c e .
t o u c h s i d e w a ll s o f d r u m .
S Y M P T O M
B l a d e s w i ll n o t r o t a t e .
T A B L E 1 3 .
E L E C T R I C M O T O R T R O U B L E S H O O T I N G
P O S S I B L E P R O B L E M
N o v o tl a g e t o m o t o r ?
D e f e c it v e e x t e n s i o n c o r d ?
C
R h e e p c l a k p c e o w e x t e r s o u r c e .
e n s i o n c o r d .
S O L U T I O N
D e f e c it v e m o t o r O N / O F F s w ti c h ?
D e f e c it v e m o t o r w i n d i n g s ?
R e p l a c e s w ti c h .
R e p a ri w i n d i n g s o r r e p l a c e w i n d i n g s .
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 35
STOW MS-63 MIXER — WIRING DIAGRAM (ELECTRIC MOTOR)
Figure 24. Electric Motor Wiring Diagram
PAGE 36 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 37
NOTES
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.
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.
Sample Parts List:
NO. PART NO. PART NAME QTY.
REMARKS
1 12345 BOLT ...................... 1 ...... INCLUDES ITEMS W/
WASHER, 1/4 IN. ............. NOT SOLD SEPARATELY
*
2
*
2
*
12347
3 12348
WASHER, 3/8 IN. ... 1 ...... MQ-45T ONLY
HOSE ................... A/R .... MAKE LOCALLY
4 12349 BEARING ............... 1 ...... S/N 2345B AND ABOVE
NO. Column
Unique Symbols - All items with same unique symbol
(
*
, #,
+
, %, or >) in the number column belong to the same assembly or kit, which is indicated by a note in the “Remarks” column.
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.
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.
PART NO. Column
Numbers Used - Part numbers can be indicated by a number, a blank entry, or TBD.
TBD (To Be Determined) is generally used to show a part that has not been assigned a formal part number at time of publication.
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.
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.
A blank entry generally indicates that the item is not sold separately. Other entries will be clarified in the “Remarks”
Column.
REMARKS Column
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.
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)”
Serial Number Break - Used to list an effective serial number range where a particular part is used.
Indicated by:
“S/N XXXXX AND BELOW”
“S/N XXXX AND ABOVE”
“S/N XXXX TO S/N XXX”
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.
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.
“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.
PAGE 38 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — SUGGESTED SPARE PARTS
MS-63P/S PLASTER AND MORTAR MIXER 1 TO 3
UNITS WITH HONDA GX160K1QMX2HX2 AND
GX240K1HA2 ENGINES
Qty. ... P/N ...................... Description
6 ....... 491107 ................ V-BELT A32, HONDA ENGINE (5.5 HP)
6 ....... 505834 ................ V-BELT A36, HONDA ENGINE (8.0 HP)
6 ....... 491112 ................ V-BELT A40, ELECTRIC MOTOR
2 ....... EM914288 ........... OIL SEAL, AXLE
4 ....... EM903113 ........... BEARING, CONE, AXLE
4 ....... EM903112 ........... BEARING, CUP, AXLE
2 ....... 20654-001 ........... SEAL, PADDLE SHAFT (BLACK)
2 ....... 530029 ................ RING, RETENTION
2 ....... 20104-002 ........... SEAL, SHAFT URETHANE (YELLOW)
3 ....... 17210ZE1517 ...... ELEMENT, AIR CLEANER (5.5 HP)
3 ....... 17210ZE2515 ...... ELEMENT, AIR CLEANER (8.0 HP)
3 ....... 9807956846 ......... SPARK PLUG, BPR6ES, NGK
3 ....... 9807956855 ......... SPARK PLUG, W20EPR-U, DENSO
1 ....... 28462ZH8003 ...... ROPE, RECOIL STARTER (5.5 HP)
1 ....... 28462ZE2W11 ..... ROPE, RECOIL STARTER (8.0 HP)
1 ....... 17620ZH7023 ...... CAP, FUEL TANK
2 ....... 25647-502 ........... KIT, WIPER BLADES (STEEL DRUM)
NOTE
Part numbers on this
Suggested Spare Parts List may supercede/replace the P/
N's shown in the test pages of this manual.
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 39
NAMEPLATE AND DECALS
STOW MS-63 MIXER — NAMEPLATE AND DECALS
PAGE 40 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — NAMEPLATE AND DECALS
NAMEPLATE AND DECALS
10
11
12
13
14
7
8
5
6
9
2
3
NO PART NO
1 DCL151
4
EM948630
510164
PART NAME
DECAL, TOWING INSTRUCTIONS
DECAL, PUSH TO STOP
CIPDCL160 DECAL, CRUSH WARNING
DECAL, STOW LOGO (SMALL)
504713
35137
512527
513523
513479
DECAL, SAFETY INSTRUCTIONS
DECAL, WARNING READ
DECAL, STOW LOGO (LARGE)
DECAL, BELT SLIP
DECAL, WARNING SAFETY GRATE
DCL335
DCL280
513522
13118
QTY.
REMARKS
2
1
2
3
1
1
3
1
1
DECAL, CRUSH WARNING SAFETY GRATE 1
DECAL, WARNING DUMP HANDLE 1
DECAL, DRUM LOCK
DECAL, POWDER COATED
1
1
NAMEPLATE ........................................................ 1 ......... CONTACT PARTS DEPT.
SEE OPERATION AND SAFETY DECALS PAGE.
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 41
FRAME ASSY.
STOW MS-63 MIXER — FRAME ASSY.
PAGE 42 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — FRAME ASSY.
FRAME ASSY.
16
17
18
13
*
14
*
14
*
14A
*
15
9
10
11
12
7
8
5
6
NO.
PART NO.
3
4
1
2
514842
491692
530023
507444
514834
530013
20278-001
EM963692
492584
514802Y
10176
EM124
01004
01004
516580
13363KIT
HBC-1
HLC-1
HPC-1
PART NAME
LOCK, PIN
COTTER PIN
SPRING LOCKING PIN
WASHER, FLAT 3/4"
MAIN FRAME
CLUTCH HANDLE LEVER
CLUTCH HANDLE GRIP
BOLT 1/2" UNC 1-1/2"
NUT, LOCK 1/2"
AXLE, UNIVERSAL
LOCK NUT 1/2" NC
BOLT 1/2"-13 X 4 G5
QTY.
1
1
1
1
1
1
1
6
6
1
1
1
REMARKS
SAFETY CHAIN 1
CONNECTOR LINK ..................................................... 2 ...................BEFORE JANUARY 2006
CONNECTOR LINK ..................................................... 1 ...................AFTER JANUARY 2006
CLEVIS SAFETY HOOK ............................................ 1 ...................AFTER JANUARY 2006
CHAIN AND LINK KIT ................................................. 1 ...................INCLUDES ITEMS W/
*
BALL HITCH 2-INCH ................................................... 1 ...................CONTACT UNIT SALES
LOOP HITCH .............................................................. 1 ...................CONTACT UNIT SALES
PIN HITCH 1-INCH ...................................................... 1 ...................CONTACT UNIT SALES
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 43
PADDLE SHAFT ASSY.
STOW MS-63 MIXER — PADDLE SHAFT ASSY.
PAGE 44 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — PADDLE SHAFT ASSY.
PADDLE SHAFT ASSY.
14
15
16
9
10
11
12
*
13
7
8
5
6
NO.
PART NO.
3
4
1
2
514752
492584
530140C
492400
EM200292
530141
504322
EM200297
530143
505196
492598
25667-001
17
18
*
19
25668-001
492554
492624
530142C
33074-001
33017-001
25647-502
PART NAME
PADDLE SHAFT
NUT, LOCK 1/2"
PADDLE ARM, CENTER ENGINE END
BOLT, 1/2 " X 3-1/2" G5
INSERT, PADDLE ARM
PADDLE ARM, ENGINE END
WASHER, FLAT 1/2"
U-BOLT, END PADDLES
PADDLE ARM, CENTER TOW END
SCREW, 3/8" NC X 1-1/2 " G5
WASHER, FLAT 3/8"
BLADE, SIDE, RUBBER
BLADE, SIDE, SCRAPPER
NUT, HEX 3/8" NC G5
WASHER, LOCK 3/8"
PADDLE ARM, TOW END
1
18
28
4
6
2
4
1
4
14
14
1
QTY.
1
2
1
6
REMARKS
BLADE ,SCRAPPER END
BLADE, RUBBER END
2
2
KIT, WIPERS ............................................................... 1 ...................INCLUDES ITEMS W/
*
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 45
STEEL DRUM ASSY.
STOW MS-63 MIXER — STEEL DRUM ASSY.
PAGE 46 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — STEEL DRUM ASSY.
STEEL DRUM ASSY.
27
28
29
30
31
23
24
25
26
19
20
21
22
NO.
15
16
17
18
11
12
13
14
7
8
9
10
4
5
6
1
2
3
PART NO.
530028Y
3249Y
20561-001
491008
EM916019
EM969013
3019092
514778Y
513453
20654-001
530029
20104-002
513452
515009
492484
530043
500432
17985-012
PART NAME QTY.
REMARKS
DRUM BEARING BRACKET
CAP, DUST
2
1
BEARING SEALED ........................................... 2 ........... SET SCREWS AND BEARING
.......................................................................................... COLLAR CANNOT BE PURCHASED
.......................................................................................... SEPARATELY.
CAP, GREASE FITTING
FITTING, GREASE
NUT, LOCK 3/8"
WASHER, FLAT 3/8"
TRUNNION HUB
ROLL PIN 3/16" X 3/4"
SEAL, SHAFT (BLACK)
514752
492600
515032
EM925191
514962Y
505070
492556
6109180
RING, RETENTION
SEAL, SHAFT URETHANE (YELLOW)
BOLT 3/8" NC X 1/4" G5
DRUM, STEEL
SET SCREW
MAIN GEAR
KEY, 3/8" X 50 MM
CARRIAGE BOLT 3/8-16 X 1-1/2"
SHAFT, PADDLE
WASHER, FLAT 1/2"
LIFT BAR
PIN, COTTER
GRATE
PIN, COTTER
HEX NUT 1/2" G5
WASHER, LOCK 1/2"
EM963692
492393
BOLT 1/2" NC 1-1/4" G5
CAPSCREW, HHCS 1/2" NC X 1-1/4"
492584 NUT, LOCK1/2" NC
EM201537Y HANDLE DUMP
15081 GRIP, DUMP HANDLE
2
2
12
4
2
2
2
2
2
8
1
2
1
1
4
1
4
1
1
1
2
2
2
2
1
1
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 47
STOW MS-63 MIXER — DRUM & PADDLE SHAFT COMPLETE ASSY.
DRUM AND PADDLE SHAFT COMPLETE ASSY.
PAGE 48 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — DRUM & PADDLE SHAFT COMPLETE ASSY.
DRUM AND PADDLE SHAFT COMPLETE ASSY.
NO.
PART NO.
1 516069
530028Y
3249Y
20561-001
491008
EM916019
EM969013
3019092
514778Y
513453
20654-001
530029
20104-002
513452
515009
492484
530043
500432
EM963057
514752
492600
514946
505070
492556
6109180
EM963692
EM201537
15081
514752
492584
530142
510721
EM200292
530141
504322
EM200297
530143
505196
EM923023
25667-001
25668-001
2105164
EM923343
530140
33074-001
33017-001
PART NAME QTY.
REMARKS
DRUM AND SHAFT COMPLETE ASSY. ........... 1 ........... INCLUDES ITEMS LISTED BELOW:
DRUM BEARING BRACKET
CAP, DUST
BEARING SEALED
2
1
2
CAP, GREASE FITTING
FITTING, GREASE
NUT, LOCK 3/8"
WASHER, FLAT 3/8"
2
2
12
4
TRUNNION HUB
ROLL PIN 3/16" X 3/4"
SEAL, SHAFT (BLACK)
RING, RETENTION
SEAL, SHAFT URETHANE (YELLOW)
BOLT 3/8" NC X 1/4" G5
DRUM, STEEL
SET SCREW
2
2
2
2
2
8
1
2
MAIN GEAR
KEY, 3/8" X 50 MM
CAPSCREW HHCS 3/8 X 1-1/2"
SHAFT, PADDLE
WASHER, FLAT 1/2"
GRATE
PIN, COTTER
HEX NUT 1/2" G5
WASHER, LOCK 1/2"
BOLT 1/2" UNC 1-1/2"
HANDLE DUMP
GRIP, DUMP HANDLE
PADDLE SHAFT
NUT, LOCK 1/2"
PADDLE ARM, CENTER ENGINE END
BOLT, 1/2 " X 6" G5
1
1
4
1
2
1
2
2
2
2
1
1
1
6
1
2
INSERT, PADDLE ARM
PADDLE ARM, ENGINE END
WASHER, FLAT 1/2"
U-BOLT, END PADDLES
PADDLE ARM, CENTER TOW END
SCREW, 3/8" NC X 1-1/2 " G5
WASHER, FLAT 5/16"
BLADE, SIDE, RUBBER
BLADE, SIDE, SCRAPPER
NUT, HEX 5/16" NC G5
WASHER, LOCK 5/15"
PADDLE ARM, TOW END
BLADE ,SCRAPPER END
BLADE, RUBBER END
4
14
14
1
2
2
1
18
28
4
6
2
4
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 49
AXLE ASSY.
STOW MS-63 MIXER — AXLE ASSY.
PAGE 50 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — AXLE ASSY.
AXLE ASSY.
4
5
3
3
NO PART NO
1
#
3469
2
#
8115
3005
516476
8164
491688
6
7
8
#
9
#
EM511159
EM501299
EM903113
EM903012
10 # EM914288
11 EM941306
12 514802Y
PART NAME
DUST CAP
LUG NUTS
QTY.
2
8
REMARK
TIRE AND RIM, CARLISE .............................................. 2 ........... BEFORE JANUARY 2006
TIRE AND RIM, TOWMASTER II ................................... 2 ........... AFTER JANUARY 2006
CASTLE NUT 1"
COTTER PIN 1/8" X 1-1/2'
2
2
WASHER, FLAT, .087" THICKNESS
WASHER, FLAT, .135" THICKNESS
BEARING CONE
BEARING CUP
4
4
2
1
OIL SEAL 2
HUB ASSY., 4-BOLT ....................................................... 2 ........... INCLUDES ITEMS W/
#
AXLE, UNIVERSAL 1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 51
ENGINE ASSY.
STOW MS-63 MIXER — ENGINE ASSY.
PAGE 52 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — ENGINE ASSY.
ENGINE ASSY.
21
22
22
23
18
18
19
20
15
16
16
17
12
13
14
15
23
24
24
25
26
26
9
10
11
12
7
8
5
6
NO PART NO
3
4
1
2
492583
506488
EM905016
492378
490957
513868
500214
502226
492077
505084
492467
491107
492624
492553
492554
EM102014
501019
90745ZE2600
PART NAME
NUT 3/8" NC G5
FLAT WASHER 3/8
PILLOW BLOCK BEARING
BOLT 3/8" NC X 1-3/4" G5
QTY.
2
4
4
8
REMARKS
RING, RETAINER
PINION GEAR
KEY, 1/4" X 30 MM
PINION SHAFT
1
1
1
1
PULLEY (LARGE)
KEY, 1/4" X 55 MM
1
1
SET SCREW, 5/16' NC 3/8" 4
V-BELT, A-32 ....................................... 2........... HONDA 5.5 HP
492055
505205
604445
530454
530019
492597
492598
492623
07055-034
503117
508344
492367
V-BELT, A-34 ....................................... 2........... HONDA 8.0 HP
BOLT, 3/8" NC X 3" G5 1
WASHER, FLAT 5/16" 1
BOLT 5/16" NC X 1-3/4" G5 ................ 4........... HONDA 5.5 HP
492378 BOLT 3/8" NC X 1-3/4" G5 .................. 4........... HONDA 8.0 HP
GX160K1QMX2HX2 ENGINE, HONDA ................................ 1........... HONDA 5.5 HP
GX240K1HA2
514985
ENGINE, HONDA ................................ 1........... HONDA 8.0 HP
BELT RETAINER BAR 1
PULLEY, (SMALL) .............................. 1........... HONDA 5.5 HP
PULLEY, (SMALL) .............................. 1........... HONDA 8.0 HP
RING, RETENTION
SHAFT, ENGINE MOUNT
ENGINE MOUNTING PLATE
WASHER, FLAT 5/16"
WASHER, FLAT 3/8"
WASHER, LOCK 5/16"
2
1
1
6
6
4
WASHER, LOCK 3/8"
NUT, HEX 5/16"
NUT, HEX 3/8"
SPRING, EXTENSION
4
4
4
1
SQ. KEY 3/16" X 45 MM ..................... 1........... HONDA 5.5 HP
SQ. KEY 6.3 X 6.3 X 43 MM .............. 1........... HONDA 8.0 HP
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 53
ELECTRIC MOTOR ASSY.
STOW MS-63 MIXER — ELECTRIC MOTOR ASSY.
PAGE 54 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
ELECTRIC MOTOR ASSY.
14
15
16
17
10
11
12
13
8
9
3
4
NO
1
2
22
23
24
25
18
19
20
21
26
27
PART NO
492583
506488
EM905016
492378
20216-001
20061-001
500275
492467
491112
503117
492598
492582
35L229S302
514985
502213
604445
530454
530089
2105164
492623
EM923023
492378
530024
500169
STOW MS-63 MIXER — ELECTRIC MOTOR ASSY.
PART NAME
NUT 3/8" NC G5
FLAT WASHER 3/8
PILLOW BLOCK BEARING
BOLT 3/8" NC X 1-3/4" G5
PINION SHAFT
PULLEY (LARGE)
KEY, 1/4" X 40 MM
SET SCREW, 5/16' NC 3/8"
V-BELT, A-40
CAP SCREW 5/16"-18X 1"
WASHER, FLAT 3/8"
NUT, NYLON 5/16"-18
ELECTRIC MOTOR 1.5 HP
BELT RETAINER BAR
PULLEY, (SMALL)
RING, RETENTION
SHAFT, ENGINE MOUNT
ELECTRIC MOTOR MOUNTING PLATE
NUT, HEX 5/16" NC
WASHER, LOCK 5/16"
WASHER, FLAT 5/16"
BOLT 3/8" NC X 1-3/4" G5
SPRING, EXTENSION
KEY, 3/16" X 50 MM
1
1
2
1
2
1
1
3
QTY.
4
8
1
1
2
4
8
4
4
4
1
1
1
1
1
2
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 55
CABINET ASSY.
STOW MS-63 MIXER — CABINET ASSY.
PAGE 56 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
CABINET ASSY.
8
9
7
6
*
10
11
12
13
14
4
5
2
3
NO PART NO
1 515014
490202
13287
2203
1307
491010
492375
492598
492583
29174-001
29173-001
504135C
RAL1003S
RAL1003G
STOW MS-63 MIXER — CABINET ASSY.
PART NAME QTY.
REMARKS
CABINET, ENGINE W/DECALS .................. 1 ........... INCLUDES ITEMS W/
*
RUBBER PROTECTOR 4
LOCK NUT 8-32 ........................................... 6 ........... REPLACEMENT PART ONLY
WASHER, FLAT #10 .................................... 6 ........... REPLACEMENT PART ONLY
SCREW RHMS 8-32 X 1/2" ......................... 6 ........... REPLACEMENT PART ONLY
LATCH ASSY., COMPLETE
BOLT 3/8" NC X 1" G5
WASHER, FLAT 3/8"
NUT 3/8" NC G5
KNOB, MUSHROOM
SWITCH, PUSH-PULL
1
1
WIRE HARNESS 1
PAINT, SPRAY CAN 12 OZ., YELLOW AR
PAINT, GALLON CAN, YELLOW
4
4
2
4
AR
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 57
AIR CLEANER ASSY.
HONDA GX160K1QMX2HX2 ENGINE — AIR CLEANER ASSY.
PAGE 58 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — AIR CLEANER ASSY.
9
11
12
13
5#
8
6
*
7
*
NO
1
2
3#
4
AIR CLEANER ASSY.
PART NO
16271ZE1000
17210ZE1505
17218ZE1821
17230ZE1820
17232891000
17238ZE7010
17239ZE1000
17410ZE1020
90201415000
90325044000
90325044000
957010602000
PART NAME QTY.
REMARKS
GASKET ELBOW 1
AIR CLEANER ELEMENT DUAL ................. 1 .......... INCLUDES ITEMS W/#
FILTER OUTER
COVER AIR CLEANER DUAL
GROMMET, AIR CLEANER
COLLAR, AIR CLEANER
1
1
1
1
COLLAR B, AIR CLEANER 1
ELBOW COMP. AIR CLEANER .................... 1 .......... INCLUDES ITEMS W/
*
NUT CAP 6MM 2
NUT WING TOOL BOX SETTING 1
NUT WING TOOL BOX SETTING
BOLT FLANGE 6 x 20
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 59
CAMSHAFT ASSY.
HONDA GX160K1QMX2HX2 ENGINE — CAMSHAFT ASSY.
PAGE 60 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
3
4
NO
1
2
5
8
7
6
*
9
10
11
12
13
14
15
CAMSHAFT ASSY.
PART NO
14100ZE1812
14410ZE1010
14431ZE1000
14441ZE1010
14451ZE1013
14568ZE1000
14711ZF1000
14721ZF1000
14751ZF1000
14771ZE1000
14773ZE1000
14781ZE1000
14791ZE1010
90012ZE0010
90206ZE1000
HONDA GX160K1QMX2HX2 ENGINE — CAMSHAFT ASSY.
PART NAME QTY.
2
1
1
1
2
1
2
2
1
2
1
1
2
REMARKS
CAMSHAFT ASSY. .......................................... 1 .......... INCLUDES ITEMS W/
ROD, PUSH 2
*
ARM, VALVE ROCKER
LIFTER, VALVE
PIVOT, ROCKER ARM
SPRING, WEIGHT RETURN
VALVE, IN.
VALVE, EX.
SPRING, VALVE
RETAINER, IN. VALVE SPRING
RETAINER, EX. VALVE SPRING
ROTATOR, VALVE
PLATE, PUSH ROD GUIDE
BOLT, PIVOT
NUT, PIVOT ADJUSTING
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 61
HONDA GX160K1QMX2HX2 ENGINE — CARBURETOR ASSY.
CARBURETOR ASSY.
PAGE 62 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — CARBURETOR ASSY.
CARBURETOR ASSY.
14
15
16
17
NO
10
11
12
13
*
*
*
PART NO
6
7
*
*
9
8
*
3
4
1
*
2
*
5
*
*
*
16010ZE1812
16011ZE0005
16013ZE0005
16015ZE0831
16016ZH7W01
% 16024ZE1811
16028ZE0005
16044ZE0005
16100ZH8W51
16124ZE0005
16166ZH8W50
16955283000
162111ZE1000
16212ZH8800
16220ZE1020
16221ZH8801
16610ZE1000
18
19
20
21
*
*
*
*
16953ZE1406
16954ZE1812
16956ZE1811
16957ZE1812
22
23
*
*
16967ZE0811
93500030060H
24# 9430520122
25
*
99101ZH70650
99101ZH70680
99101ZH70700
26
*
99204ZE00350
PART NAME
GASKET SET
QTY.
1
REMARKS
VALVE SET, FLOAT
FLOAT SET
1
1
CHAMBER SET, FLOAT ............................... 1 .......... INCLUDES ITEMS W/%
SCREW SET 1
SCREW SET DRAIN
SCREW SET B
1
1
CHOKE SET 1
CARBURETOR ASSY (BE65B) ................... 1 .......... INCLUDES ITEMS W/
*
SCREW, THROTTLE STOP 1
NOZZLE, MAIN 1
GASKET, FULL STRAINER CUP
INSULATOR CARBURETOR
GASKET, INSULATOR
SPACER COMP. CARBURETOR
1
1
1
1
GASKET CARBURETOR 1
LEVER COMP., CHOKE (STD) .................... 1 .......... INCLUDES ITEMS W/#
LEVER VALVE
PLATE LEVER SETTING
1
1
SPRING, PETCOCK LEVER
GASKET, PETCOCK
CUP, FUEL STRAINER
SCREW, PAN 3X6
PIN, SPRING 2X12
JET, MAIN #65
JET, MAIN #68
JET, MAIN #70
JET SET, PILOT #35
1
1
1
2
1
1
1
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 63
CONTROL ASSY.
HONDA GX160K1QMX2HX2 ENGINE — CONTROL ASSY.
PAGE 64 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
8
9
*
10
*
11
12
13
*
*
*
*
14
15
17
*
*
18
19
22
23
24
*
*
*
6
7
4
5
NO
2
CONTROL ASSY.
PART NO
16500ZH8821
16551ZE0010
16555ZE1000
16561ZE1020
16562ZE1020
16571ZH8000
16574ZE1000
16575ZH8000
16576891000
16578ZE1000
16580ZH8811
16584883300
16592ZE1810
90013883000
90015ZE5010
90114SA0000
93500050250H
938930501600
9405006000
HONDA GX160K1QMX2HX2 ENGINE — CONTROL ASSY.
PART NAME QTY.
REMARKS
CONTROL ASSY., REMOTE .......................... 1 .......... INCLUDES ITEMS W/
*
ARM, GOVERNOR 1
ROD, GOVERNOR 1
SPRING, GOVERNOR
SPRING, THROTTLE RETURN
LEVER, CONTROL
SPRING, LEVER
WASHER, CONTROL LEVER
HOLDER, CABLE
SPACER, CONTROL LEVER
BASE COMP., CONTROL
SPRING, CONTROL ADJUSTING
SPRING, CABLE RETURN
BOLT, FLANGE (6X12)
BOLT, GOVERNOR ARM
NUT, SELF- LOCK (6MM)
SCREW, PAN (5X25)
SCREW WASHER (5X16)
NUT, FLANGE, 6MM
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 65
HONDA GX160K1QMX2HX2 ENGINE — CRANKCASE COVER ASSY.
CRANKCASE COVER ASSY.
PAGE 66 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — CRANKCASE COVER ASSY.
CRANKCASE COVER ASSY.
NO
1
3
4
5
9#
PART NO
11300ZE1633
11381ZH8801
15600ZE1003
15600ZG4003
15625ZE1003
10% 15625ZE1003
11
12
*
91202883005
9430108140
13 957010803200
14
*
961006205010
PART NAME QTY.
REMARKS
COVER ASSY, CRANKCASE (W TYPE) ......... 1 .......... INCLUDES ITEMS W/
GASKET CASE COVER 1
*
CAP ASSY, OIL FILLER ................................... 1 .......... INCLUDES ITEMS W/#
CAP ASSY, OIL FILLER ................................... 1 .......... INCLUDES ITEMS W/%
GASKET, OIL FILLER CAP 1
GASKET, OIL FILLER CAP
OIL SEAL, 25X41X6
1
1
PIN A, DOWEL 8X14
BOLT, FLANGE 8X32
BEARING, RADIAL BALL, 6205
2
6
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 67
HONDA GX160K1QMX2HX2 ENGINE — CRANKSHAFT ASSY.
CRANKSHAFT ASSY.
PAGE 68 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
CRANKSHAFT ASSY.
NO.
PART NO.
5 13310ZE1621
HONDA GX160K1QMX2HX2 ENGINE — CRANKSHAFT ASSY.
PART NAME
CRANKSHAFT (H- TYPE)
QTY.
1
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 69
HONDA GX160K1QMX2HX2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.
PAGE 70 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.
NO PART NO
1
2
06165ZE1000
12000ZH8811
3 15510ZE1023
5
4
*
9
7
*
8
*
*
16510ZE1000
#
16511ZE1000
#
16513ZE1000
16531ZE1000
16541ZE1000
10
11
12
*
90131ZE1000
90451ZE1000
90601ZE1000
13
*
90602ZE1000
14% 91001ZF1003
15% 91202883005
16
17
18
19
20
*
91353671003
9405010000
9410106800
9425108000
957010601200
PART NAME QTY.
REMARKS
GOVERNOR KIT ........................................................ 1 .......... INCLUDES ITEMS W/
CYLINDER ASSY. BARREL OIL ALERT .................... 1 .......... INCLUDES ITEMS W%
*
SWITCH ASSY. OIL LEVEL 1
GOVERNOR ASSY. .................................................... 1 .......... INCLUDES ITEMS/W#
WEIGHT, GOVERNOR
PIN, GOVERNOR WEIGHT
2
2
SLIDER, GOVERNOR
SHAFT, GOVERNOR ARM
BOLT, DRAIN PLUG
WASHER, THRUST 6MM
1
1
2
1
WASHER, DRAIN PLUG 10.2MM
CLIP, GOVERNOR HOLDER
BEARING, RADIAL BALL(6205)
OIL SEAL 25x41x6
O-RING 14MM ARAI
NUT, FLANGE 10MM
WASHER, PLAIN, 6MM
PIN, LOCK, 8MM
BOLT, FLANGE 6 x 12
2
1
1
1
1
1
2
1
2
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 71
HONDA GX160K1QMX2HX2 ENGINE — CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.
HONDA ENGINE — CYLINDER HEAD
PAGE 72 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — CYLINDER HEAD ASSY.
NO
1
2
4
3
*
*
9
10
11
12
7
8
5
6
14
15
CYLINDER HEAD ASSY.
PART NO
12210ZH8000
12204ZE1306
12205ZE1315
12216ZE5300
12251ZF1800
12310ZE1010
12391ZE1000
15721ZH8000
90016ZE1000
90043ZE1020
90047ZE1000
9430110160
957230806000
9807956846
9807956855
PART NAME QTY.
REMARKS
CYLINDER HEAD, COMP .............................. 1 ........... INCLUDES ITEMS W/
GUIDE, IN. VALVE (OVER SIZE) 1
*
GUIDE, EX. VALVE (OS)
CLIP, VALVE GUIDE
GASKET, CYLINDER HEAD
COVER COMP, HEAD
GASKET, CYLINDER HEAD COVER
TUBE, BREATHER
BOLT, FLANGE 6X13
BOLT, STUD 6X109
BOLT, STUD 8X32
PIN A, DOWEL 10X16
BOLT, FLANGE 8X60
PLUG, SPARK (BPR6ES NGK)
PLUG, SPARK (W20EPR-U ND)
4
2
1
1
1
1
1
1
4
1
2
2
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 73
FAN COVER ASSY.
HONDA GX160K1QMX2HX2 ENGINE — FAN COVER ASSY.
PAGE 74 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
FAN COVER ASSY.
NO
2
4
7
8
10
11
14
PART NO
19610ZE1000ZC
19612ZH8810
90601ZH7013
19630ZH8000
32197ZH8003
36100ZE1015
90022888010
HONDA GX160K1QMX2HX2 ENGINE — FAN COVER ASSY.
PART NAME
COVER COMP., FAN NH1(BLACK)
PLATE, SIDE (STD)
CLIP, HARNESS
SHROUD COMP.
SUB-HARNESS
SWITCH ASSY., ENGINE
BOLT, FLANGE 6X20
QTY.
1
1
1
1
1
1
1
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 75
FLYWHEEL ASSY.
HONDA GX160K1QMX2HX2 ENGINE — FLYWHEEL ASSY.
PAGE 76 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
FLYWHEEL ASSY.
2
4
5
NO
1
8
PART NO
13331357000
19511ZE1000
28451ZH8003
31100ZE1000
90201878003
HONDA GX160K1QMX2HX2 ENGINE — FLYWHEEL ASSY.
PART NAME
KEY, SPECIAL WOOD RUFF, 25X18
FAN, COOLING
PULLEY STARTER
FLYWHEEL COMP.
NUT, SPECIAL, 14MM
QTY.
1
1
1
1
1
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 77
MUFFLER ASSY.
HONDA GX160K1QMX2HX2 ENGINE — MUFFLER ASSY.
PAGE 78 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
MUFFLER ASSY.
NO
1
3
7
8
11
12
15
PART NO
18310ZH8810
18320ZF1H01
18355ZE1000
18381ZH8800
90050ZE1000
90055ZE1000
94001080000S
HONDA GX160K1QMX2HX2 ENGINE — MUFFLER ASSY.
PART NAME
MUFFLER COMP.
PROTECTOR, MUFFLER
ARRESTER, SPARK
GASKET, MUFFLER
SCREW, TAPPING 5X8
SCREW, TAPPING 4X6
NUT, HEX (8MM)
QTY.
1
1
4
1
1
1
2
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 79
FUEL TANK ASSY.
HONDA GX160K1QMX2HX2 ENGINE — FUEL TANK ASSY.
PAGE 80 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
FUEL TANK ASSY.
NO
1
2
3
5
6#
11
12
13
14
15
PART NO
16854ZH8000
16955ZE1000
17510ZE1020ZF
17620ZH7013
17631ZH7003
91353671003
9405006000
950014500840M
9500202080
957010602500
HONDA GX160K1QMX2HX2 ENGINE — FUEL TANK ASSY.
PART NAME
RUBBER, SUPPORTER
QTY.
1
REMARKS
JOINT, FUEL TANK
TANK COMP., FUEL NH1 (BLACK)
1
1
CAP COMP., FUEL FILLER ............................. 1 .......... INCLUDES ITEMS W/#
GASKET, FUEL FILLER CAP 1
O-RING (14MM) ARAI
NUT, FLANGE (6MM)
BULK HOSE, FUEL (4.5X8000) (4.5X140) 1
CLIP, TUBE (B8) 2
BOLT, FLANGE (6X25)
1
2
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 81
HONDA GX160K1QMX2HX2 ENGINE — IGNITION COIL ASSY.
IGNITION COIL ASSY.
PAGE 82 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — IGNITION COIL ASSY.
IGNITION COIL ASSY.
NO
1
2
7
11
PART NO
30500ZE1033
30700ZE1013
36101ZE1010
90121952000
PART NAME
COIL ASSY., IGNITION
CAP ASSY., NOISE SUPPRESSOR
WIRE, STOP SWITCH (370MM)
BOLT, FLANGE, 6X25
QTY.
REMARKS
1
1
1
2
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 83
PISTON ASSY.
HONDA GX160K1QMX2HX2 ENGINE — PISTON ASSY.
PAGE 84 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
3
4
6
5
*
PISTON ASSY.
NO
1
2
PART NO
13010ZF1023
13011ZF1023
13012ZF1023
13013ZF1023
13101ZH8000
13102ZH8000
13103ZH8000
13104ZH8000
13111ZE1000
132A0ZE1000
90001ZE1000
90551ZE1000
HONDA GX160K1QMX2HX2 ENGINE — PISTON ASSY.
PART NAME
RING SET, PISTON (STD)
RING SET, PISTON (0.25)
RING SET, PISTON (0.50)
RING SET, PISTON (0.75)
PISTON (STD)
PISTON (0.25)
PISTON (0.50)
QTY.
1
1
1
1
1
1
1
REMARKS
PISTON (0.75)
PIN, PISTON
1
1
ROD ASSY, CONNECTING ............................ 1 .......... INCLUDES ITEMS W/
BOLT, CONNECTING ROD 2
*
CLIP, PISTON PIN, 18MM 2
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 85
HONDA GX160K1QMX2HX2 ENGINE — RECOIL STARTER ASSY.
RECOIL STARTER ASSY.
PAGE 86 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — RECOIL STARTER ASSY.
NO
1
9
8
6
7
*
*
*
10
*
2
3
*
*
4
5
*
*
11
12
*
*
RECOIL STARTER ASSY.
PART NO
28400ZH8013ZB
28410ZH8003ZB
28420ZH8013
28422ZH8013
28433ZH8003
28441ZH8003
28442ZH8003
28443ZH8003
28461ZH8003
28462ZH8003
90003ZH8003
957010600800
PART NAME QTY.
1
1
1
2
1
3
1
1
1
2
REMARKS
STARTER ASSY, RECOIL NH1(BLACK) ........ 1 .......... INCLUDES ITEMS W/
CASE COMP., RECOIL STARTER 1
*
REEL, RECOIL STARTER
RATCHET, STARTER
GUIDE, RATCHET
SPRING, FRICTION
SPRING, RECOIL STARTER
SPRING, RETURN
KNOB, RECOIL STARTER
ROPE, RECOIL STARTER
SCREW, SETTING
BOLT, FLANGE 6X8
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 87
HONDA GX160K1QMX2HX2 ENGINE — GEAR REDUCTION ASSY.
GEAR REDUCTION ASSY.
PAGE 88 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX160K1QMX2HX2 ENGINE — GEAR REDUCTION ASSY.
GEAR REDUCTION ASSY.
9
10
11
12
7
8
5
6
13
NO.
PART NO.
3
4
1
2
21521883741
21591ZH8740
21621883741
21692ZH8800
23710883740
90002883740
90131883000
91202883005
9410912000
957010803208
957010803500
961006204000
961006305000
PART NAME
CASE, REDUCTION
GASKET, REDUCTION CASE
COVER, REDUCTION
GASKET, REDUCTION COVER
SHAFT, P.T.O.
BOLT, BREATHING
BOLT, DRAIN PLUG
OIL SEAL, 25 x 41 x 6
WASHER, DRAIN PLUG
BOLT, FLANGE 8 x 32
BOLT, FLANGE 8 x 35
BEARING, RADIAL BALL 6204
BEARING, RADIAL BALL 6305
1
1
1
1
1
1
1
1
1
QTY.
1
1
1
1
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 89
LABEL ASSY.
HONDA GX160K1QMX2HX2 ENGINE — LABEL ASSY.
PAGE 90 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
LABEL ASSY.
7
8
3
6
NO
1
2
PART NO
87521ZH8010
87522ZE1810
87522ZH9000
87258ZE1810
87530ZH8810
87532ZB4G60
87532ZB4H50
87532ZH8810
HONDA GX160K1QMX2HX2 ENGINE — LABEL ASSY.
PART NAME
EMBLEM, INTERNAL
MARK, CAUTION EXTERNAL
LABEL, CAUTION
MARK, CHOKE
LABEL, SPECIFICATION EXTERNAL
MARK, OIL ALERT G
MARK, OIL ALERT F
MARK, OIL ALERT E
QTY.
1
1
1
1
1
1
1
1
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 91
AIR CLEANER ASSY.
HONDA GX240K1HA2 ENGINE — AIR CLEANER ASSY.
PAGE 92 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — AIR CLEANER ASSY.
AIR CLEANER ASSY.
2
6
5
3
*
NO.
PART NO.
1 16271ZE2000
17210ZE2515
17218ZE2505
17231ZH9820
17232891000
13
14
15
8 # 17238ZE2310
9 # 17239ZE1000
10
12
17410ZE2020
0037806000
90325044000
90009ZE2003
9405006000
PART NAME QTY.
REMARKS
GASKET, ELBOW ..................................... 1 ............. INCLUDES ITEM W/
*
ELEMENT, AIR CLEANER, DUAL 1
FILTER, OUTER
COVER, AIR CLEANER
GROMMET, AIR CLEANER
1
1
1
COLLAR, AIR CLEANER
COLLAR B, AIR CLEANER
2
1
ELBOW COMP., AIR CLEANER ............... 1 ............. INCLUDES ITEM W/
#
WINGNUT 6MM 1
WINGNUT, TOOL BOX SETTING
BOLT- WASHER 6 X 22
NUT, FLANGE 6MM
2
1
2
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 93
CAMSHAFT ASSY.
HONDA GX240K1HA2 ENGINE — CAMSHAFT ASSY.
PAGE 94 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — CAMSHAFT ASSY.
CAMSHAFT ASSY.
5
8
7
6
*
13
14
15
9
10
11
12
3
4
1
2
NO.
PART NO.
1 14100ZE2W01
14100ZE2306
14410ZE2013
14431ZE2010
14441ZE2000
14451ZE1013
14568ZE1000
14711ZE2000
14721ZE2000
14751ZE2003
14771ZE2000
14773ZE2000
14781ZE2000
14791ZE2010
90012ZE0010
90206ZE1000
PART NAME QTY.
REMARKS
CAMSHAFT ASSY. ................................... 1 ............. INCLUDES ITEM W/
*
CAMSHAFT 1
ROD PUSH
ARM VALVE ROCKER
LIFTER VALVE
2
2
2
PIVOT ROCKER ARM
SPRING, WEIGHT RETURN
VALVE, IN.
VALVE, EX.
SPRING, VALVE
RETAINER, IN. VALVE SPRING
RETAINER, EX. VALVE SPRING
ROTATOR, VALVE
PLATE, PUSH ROD GUIDE
BOLT, PIVOT 8MM
NUT, PIVOT ADJ.
1
1
2
1
1
1
2
1
1
2
2
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 95
CARBURETOR ASSY.
HONDA GX240K1HA2 ENGINE — CARBURETOR ASSY.
PAGE 96 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — CARBURETOR ASSY.
CARBURETOR ASSY.
16
17
18
19
*
20
*
21
*
22
*
23
*
24
*
25
26
*
26
*
26
*
27
*
28
*
NO.
PART NO.
2
1
*
+
16010ZE2812
3
*
*
16011ZA0931
16013ZA0931
9
*
10
*
11
*
12
*
13
*
14
5
*
6
*
7
*
8
*
16016ZHW01
+
16024ZE1811
+
16028ZE0005
16028ZE2005
16100ZE2W71
16124ZE0005
16166ZE2W70
16075GHBB00
16075GHBB00
16211ZE2000
15 16220ZA0702
16221ZA0800
16223ZA0800
16610ZE1000
16953ZE1812
16954ZE1811
16956ZE1811
16957ZE1812
16967ZE0811
93500030060H
9430520122
99101ZH70820
99101ZH70850
99101ZH80880
99204ZE20400
16015ZE8005
PART NAME
GASKET SET
VALVE SET, FLOAT
FLOAT SET
SCREW SET
SCREW SET, DRAIN
SCREW SET B
QTY. REMARKS
1
1
1
1
1
1
CHOKE SET 1
CARBURETOR ASSY. ................... 1 ..... INCLUDES ITEMS W/
*
SCREW, THROTTLE STOP 1
NOZZLE, MAIN 1
COLLAR, SET
O-RING
INSULATOR, CARB.
SPACER COMP., CARB.
GASKET, CARBURETOR
GASKET, INSULATOR
LEVER COMP., CHOKE, STD.
1
LEVER, VALVE 1
1
1
1
1
1
1
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
1
1
2
1
1
1
1
1
JET, MAIN #88 1
JET SET, PILOT #40 1
CHAMBER SET, FLOAT ................ 1 ..... INCLUDES ITEMS W/
+
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 97
CONTROL ASSY.
HONDA GX240K1HA2 ENGINE — CONTROL ASSY.
PAGE 98 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
CONTROL ASSY.
10
*
11
*
12
*
14
*
15
*
16
*
19
20
5
8
3
4
NO.
PART NO.
2 16551ZE2000
16555ZE2000
16561ZE2000
16571ZE2000
16570ZE2W00
21
24
27
*
*
16571ZE2W00
16574ZE1000
16575ZE2W00
16578ZE1000
16581ZE2W00
16584883300
90013883000
90015ZE5010
90114SA0000
93500050280A
9405006000
HONDA GX240K1HA2 ENGINE — CONTROL ASSY.
PART NAME
ARM, GOVERNOR
QTY.
1
REMARKS
ROD, GOVERNOR
SPRING, GOVERNOR
SPRING, THROTTLE RETURN
1
1
1
CONTROL ASSEMBLY ................................ 1 .......... INCLUDES ITEMS W/
*
LEVER, CONTROL 1
SPRING, LEVER
WASHER, CONTROL LEVER
SPACER, CONTROL LEVER
1
1
1
BASE, CONTROL
SPRING, CONTROL ADJUSTING
BOLT, FLANGE (6 X 12) (CT200)
BOLT, GOVERNOR ARM
NUT, SELF- LOCK (6MM)
SCREW, PAN (5 X 28)
NUT, FLANGE
1
1
1
2
1
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 99
HONDA GX240K1HA2 ENGINE — CRANKCASE COVER ASSY.
CRANKCASE COVER ASSY.
PAGE 100 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — CRANKCASE COVER ASSY.
3
4
5
CRANKCASE COVER ASSY.
NO.
PART NO.
2 11400ZE2621
20
*
21
*
22
*
23
*
11381ZE2801
15600ZG4003
15600735003
8
%
15625ZE1003
9
#
15625ZE1003
10 16510ZE2811
11
*
12
*
+
16511ZE2000
+
16512ZE2811
+
16513ZE2000 13
*
14
*
15
*
16
*
17
16531ZE2000
90473147000
90602ZE1000
90701HC4000
18
*
19
58176
957010803500
961006202000
961006204000
961006206000
961006302000
PART NAME QTY.
REMARKS
COVER ASSY., CRANKCASE ..................... 1........... INCLUDES ITEMS W/
*
(H- TYPE) (BALANCER)
GASKET, CASE COVER 1
CAP ASSY., OIL FILLER ............................. 1........... INCLUDES ITEMS W/
#
CAP ASSY., OIL FILLER ............................. 1........... INCLUDES ITEMS W/
%
GASKET, OIL FILLER CAP 1
GASKET, OIL FILLER CAP 1
GOVERNOR ASSEMBLY (BALANCER) ...... 1........... INCLUDES ITEMS W/
+
WEIGHT, GOVERNOR 2
HOLDER, GOVERNOR WEIGHT
PIN, GOVERNOR WEIGHT
SLIDER, GOVERNOR
WASHER (6 X 16)
CLIP, GOVERNOR HOLDER
PIN, DOWEL (8 X 12)
WASHER, PLAIN (6MM)
BOLT, FLANGE (8 X 35)
BEARING, RADIAL BALL (6202)
BEARING, RADIAL BALL (6204)
BEARING, RADIAL BALL (6206)
BEARING, RADIAL BALL (6302)
1
7
1
2
1
1
1
2
1
1
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 101
CRANKSHAFT ASSY.
HONDA GX240K1HA2ENGINE — CRANKSHAFT ASSY.
PAGE 102 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
CRANKSHAFT ASSY.
NO.
PART NO.
3 13320ZE2611
8
12
*
13351ZE2010
961006206000
HONDA GX240K1HA2ENGINE — CRANKSHAFT ASSY.
PART NAME QTY.
REMARKS
CRANKSHAFT (L- TYPE) ............................. 1 .......... INCLUDES ITEM W/
*
WEIGHT BALANCER 1
BEARING, RADIAL BALL (6206) 1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 103
HONDA GX240K1HA2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.
PAGE 104 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.
3
6
7
9
8
*
10
11
12
NO.
PART NO.
1 12000ZE2834
2 15510ZE2043
16541ZE2010
90131896650
90446KE1000
91201890003
91353671003
9405010000
031112230
9425110000
13
14
*
15
16
957010601200
961006202000
90013883000
34150ZH7003
PART NAME QTY.
REMARKS
CYLINDER ASSY., BALANCER + OIL ALERT ...... 1 .......... INCLUDES ITEMS W/
*
SWITCH ASSY., OIL LEVEL 1
SHAFT, GOVERNOR ARM
BOLT, DRAIN PLUG
WASHER 8.2 X17X0.8
OIL SEAL 30X46X8
O-RING 14MM 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
2
1
1
1
1
1
1
2
1
1
2
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 105
CYLINDER HEAD ASSY.
HONDA GX240K1HA2 ENGINE — CYLINDER HEAD ASSY.
PAGE 106 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.
16
17
17
12
13
14
15
7
8
10
11
NO.
PART NO.
1 12200ZH9000
12204ZE2306
6
2
*
3
*
5
4
*
12205ZE2305
12216ZE2300
12251ZE2800
12310ZE2020
12391ZE2020
14775ZE2010
90014ZE2000
90042ZE2000
PART NAME
CYLINDER HEAD COMP. ....................................... 1 .......... INCLUDES ITEMS W/
*
GUIDE, VALVE, OS, OPTIONAL 1
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
92900080320E
90441ZE2010
BOLT, STUD 8X47
WASHER COMP., HEAD COVER
9430112200 PIN A, DOWEL 12X20
950051100130M BULK HOSE, VACUUM 11X1000, 11X100
QTY.
REMARKS
1
2
1
1
1
1
1
1
2
1
2
1
957011008000
9807956846
9807956855
BOLT, FLANGE 10X80
SPARK PLUG, BPR6ES, NGK
SPARK PLUG, W20EPR-U, DENSO
4
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 107
FAN COVER ASSY.
HONDA GX240K1HA2 ENGINE — FAN COVER ASSY.
PAGE 108 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — FAN COVER ASSY.
FAN COVER ASSY.
4
5
2
3
7
9
NO.
PART NO.
1 16731ZE2003
19610ZE2010ZC
19631ZE2D00
32197ZH8003
36100ZE1015
90013883000
90684ZA0601
PART NAME
CLIP, TUBE
COVER COMP., FAN *NH1* BLACK
SHROUD
SUB-HARNESS
SWITCH ASSY., ENGINE STOP
BOLT, FLANGE 6X12, CT200
CLIP, WIRE HARNESS
QTY.
REMARKS
1
1
1
1
1
6
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 109
FLYWHEEL ASSY.
HONDA GX240K1HA2 ENGINE — FLYWHEEL ASSY.
PAGE 110 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — FLYWHEEL ASSY.
FLYWHEEL ASSY.
NO.
PART NO.
4
7
1
2
8
19511ZE2000
28450ZE2W11
31100ZE2010
90201ZE3V00
90741ZE2000
PART NAME
FAN, COOLING
PULLEY COMP., STARTER, SCREEN GRID
FLYWHEEL COMP.
NUT, SPECIAL 16MM
KEY, SPECIAL WOODRUFF 25X18
QTY.
REMARKS
1
1
1
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 111
MUFFLER ASSY.
HONDA GX240K1HA2 ENGINE — MUFFLER ASSY.
PAGE 112 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
MUFFLER ASSY.
10
11
12
13
8
9
6
7
14
4
5
2
3
NO.
PART NO.
1 18310ZE2W00
18320ZE2W01
18323ZE2W00
18330ZE2W00
18331ZE2810
18333ZK6Y00
18355ZE2010
18381ZE2W10
18381ZE2800
90013883000
90050ZE1000
90055ZE1000
90050ZE1000
9405008000
HONDA GX240K1HA2 ENGINE — MUFFLER ASSY.
PART NAME
MUFFLER
PROTECTOR, MUFFLER
PROTECTOR, EX. PIPE
PIPE, EX.
CAP, MUFFLER
GASKET, EX. PIPE
ARRESTER, SPARK
GASKET, MUFFLER (ARRESTER)
GASKET, MUFFLER
BOLT, FLANGE (6 X 12) (CT200)
SCREW, TAPPING (5 X 8)
SCREW, TAPPING (4 X 6) 3
SCREW, TAPPING (5 X 8) (OPTIONAL) 1
1
6
NUT, FLANGE (8MM)
1
1
1
1
5
QTY.
1
1
1
1
1
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 113
FUEL TANK ASSY.
HONDA GX240K1HA2 ENGINE — FUEL TANK ASSY.
PAGE 114 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — FUEL TANK ASSY.
FUEL TANK ASSY.
13
14
15
8
6
*
11
12
NO.
PART NO.
3
5
1
2
16854ZH8000
16955ZE1000
17672ZE2W01
91353671003
9405008000
PART NAME
RUBBER SUPPORTER 107MM
JOINT, FUEL TANK
FILTER, FUEL
O-RING 14MM, ARAI
NUT, FLANGE 8MM
QTY.
REMARKS
1
1
2
1
1
17510ZE2010ZD TANK COMP., FUEL *NH1*, BLACK
17620ZH7023
17631ZH7003
1
CAP COMP., FUEL FILLER .................................... 1 .......... INCLUDES ITEMS W/
GASKET, FUEL FILLER CAP 1
*
950014500360M BULK HOSE, FUEL 4.5X3000, 4.5X222
9500202080 CLIP, TUBE, B8
957010802500 BOLT, FLANGE 8X25
1
2
2
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 115
IGNITION COIL ASSY.
HONDA GX240K1HA2ENGINE — IGNITION ASSY.
PAGE 116 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2ENGINE — IGNITION ASSY.
IGNITION COIL ASSY.
NO.
PART NO.
1 30500ZF6W02
2
6
8
11
30700ZE1013
31512ZE2000
36101ZE1010
90015883000
PART NAME
COIL ASSY., IGNITION
CAP ASSY., NOISE SUPPRESSOR
GROMMET, WIRE
WIRE, STOP SWITCH 370MM
BOLT, FLANGE 6X28
QTY.
REMARKS
1
1
2
1
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 117
PISTON ASSY.
HONDA GX240K1HA2 ENGINE — PISTON ASSY.
PAGE 118 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — PISTON ASSY.
PISTON ASSY.
3
4
4
6
5
*
2
2
2
2
NO.
PART NO.
1
1
1
1
13010ZE2013
13011ZE2013
13012ZE2013
13013ZE2013
13101ZE2W00
13102ZE2W00
13103ZE2W00
13104ZE2W00
13111ZE2000
13200ZE2000
13200ZE2305
90001ZE8000
90551ZE1000
PART NAME
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
PISTON, OS 0.25, OPTIONAL
PISTON, OS 0.50, OPTIONAL
PISTON, 0.75, OPTIONAL
1
1
1
1
QTY.
REMARKS
1
1
1
1
PIN, PISTON 1
ROD ASSY., CONNECTING STANDARD ................ 1 .......... INCLUDES ITEMS W/
*
ROD ASSY., CONNECTING, US 0.25, OPT.
1
BOLT, CONNECTING ROD 2
CLIP, PISTON PIN 18MM 2
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 119
RECOIL STARTER ASSY.
HONDA GX240K1HA2 ENGINE — RECOIL STARTER ASSY.
PAGE 120 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
RECOIL STARTER ASSY.
6
*
7
*
8
*
10
*
2
*
3
*
4
*
5
*
11
*
13
*
14
NO.
PART NO.
1 28400ZE2W01ZB
28410ZE2W01ZB
28421ZE2W01
28422ZE2W01
28441ZE2W01
28442ZE2W01
28443ZE2W01
28444ZE2W01
28461ZE2W02
28462ZE2W11
90004ZE2W01
90008ZE2003
HONDA GX240K1HA2 ENGINE — RECOIL STARTER ASSY.
PART NAME QTY.
REMARKS
STARTER ASSY., RECOIL *NH1*, BLK ............... 1 ......... INCLUDES ITEMS W/
*
CASE COMP., RECOIL STARTER *NH1*, BLK 1
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
3
1
1
1
2
1
2
1
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 121
HONDA GX240K1HA2 ENGINE — GEAR REDUCTION ASSY.
GEAR REDUCTION ASSY.
PAGE 122 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — GEAR REDUCTION ASSY.
GEAR REDUCTION ASSY.
7
8
5
6
NO.
PART NO.
3
4
1
2
11500ZE2620
11521ZE2800
22103ZE2620
23220ZE2621
9
10
*
11
12
23710ZE2621
90401ZE2620
90402ZE2620
90473842000
90745ZE2600
91201890003
9430108140
957010802500
13
14
*
15
*
957010804000
961006206000
961006302000
PART NAME QTY.
2
1
1
1
1
AR
AR
1
6
1
1
REMARKS
COVER ASSY, REDUCTION CASE ............. 1 .......... INCLUDES ITEMS W/
*
GASKET, CHAIN CASE COVER 1
GEAR, PRIMARY DRIVE (17T)
COUNTERSHAFT
1
1
SHAFT, P.T.O. (H- TYPE)
SHIM A (OPTIONAL)
SHIM B (OPTIONAL)
WASHER (8MM)
KEY (6.3 X 6.3 X 43)
OIL SEAL (30 X 46 X 8)
PIN A, DOWEL ( 8 X 14)
BOLT, FLANGE (8 X 25)
BOLT, FLANGE (8 X 40)
BEARING, RADIAL BALL (6206)
BEARING, RADIAL BALL (6302)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 123
LABEL ASSY.
HONDA GX240K1HA2 ENGINE — LABEL ASSY.
PAGE 124 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
HONDA GX240K1HA2 ENGINE — LABEL ASSY.
LABELS ASSY.
3
5
15
16
NO.
PART NO.
1 87521ZE2W01
2 87522ZE1810
87522ZH9000
87528ZE2810
87586ZH7W00
87532ZH8810
PART NAME
EMBLEM, INTERNAL
MARK, CAUTION, EXTERNAL
LABEL, CAUTION
MARK, CHOKE, EXTERNAL
LABEL, FUEL CAUTION
MARK, OIL ALERT
QTY.
1
1
1
1
1
1
REMARKS
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 125
TERMS AND CONDITIONS OF SALE — PARTS
Terms and Conditions of Sale
STOW Construction Equipment
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.
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.
Additions to orders already shipped cannot be accepted for freight minimums.
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.
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.
Parts: FOB Carson, California or Boise,
Idaho. See Freight Policy for details and
additional discounts.
DROP SHIPMENTS
STOW reserves the right to refuse Drop
Shipments outside the normal service area of the purchasing dealer.
FIELD WAREHOUSES
Field Warehouses are currently located in
California, Georgia, Idaho, Iowa, and New
Jersey
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.
RETURNED GOODS POLICY
Return shipments may be accepted and credit allowed, subject to the following provisions.
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.
2. Parts being returned must be listed as currently supplied on the current parts list.
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.
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.
7. All returned shipments are to be made to the STOW designated receiving point, freight prepaid at the sender’s expense.
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.
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.
Price changes are effective on a specific date and all orders received on or after that date will be billed at the revised price.
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.
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.
LIMITATION OF SELLER’S LIABILITY
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.
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
Limited Warranty.
Effective: July 15, 2003
Atlanta • Boise • Newark • Quebec, Canada
Manchester, UK • Rio de Janeiro, BR • Puebla, MX
STOW CONSTRUCTION EQUIPMENT
POST OFFICE BOX 6254
CARSON, CALIFORNIA 90749
310-661-4242 • 877-BUY-STOW
FAX: 310-604-9237
E-MAIL: [email protected]
www.stowmfg.com
PAGE 126 — STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07)
STOW MS-63 MIXER — OPERATION AND PARTS MANUAL — REV. #4 (09/13/07) — PAGE 127
NOTES
OPERATION AND PARTS MANUAL
HERE’S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL
NUMBER
ON-HAND WHEN CALLING
PARTS DEPARTMENT
800-427-1244 FAX: 800-672-7877
310-537-3700 FAX: 310-637-3284
SERVICE DEPARTMENT
800-478-1244
310-537-3700
FAX: 310-537-4259
800-478-1244 FAX: 310-631-5032
WARRANTY DEPARTMENT
800-421-1244, EXT. 279 FAX: 310-537-1173
310-537-3700, EXT. 279
SALES DEPARTMENT
310-661-4242 FAX: 310-604-9237
877-289-7869 (877-BUY-STOW)
© COPYRIGHT 2007, MULTIQUIP INC.
Multiquip Inc, and the STOW logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property of their respective owners and used with permission.
This manual MUST accompany the equipment at all times. This manual is considered a permanent part of the equipment and should remain with the unit if resold.
The information and specifications included in this publication were in effect at the time of approval for printing. Illustrations, descriptions, references and technical data contained in this manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change specifications, design or the information published in this publication at any time without notice and without incurring any obligations.
Your Local Dealer is:
Atlanta • Boise • Newark • Quebec, Canada
Manchester, UK • Rio de Janeiro, BR • Puebla, MX
MQ STOW CONSTRUCTION EQUIPMENT
A DIVISION OF MULTIQUIP INC.
POST OFFICE BOX 6254
CARSON, CA 90749
310-537-3700 • 888-252-MQ STOW [888-
252-7869]
FAX: 310-537-1986 • FAX: 800-556-1986
E-MAIL: MQ [email protected] • WWW: stowmfg.com
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Table of contents
- 2 Proposition 65 Warning
- 4 Table Of Contents
- 5 Parts Ordering Procedures
- 6 Specifications
- 7 Dimensions
- 8 Safety Messages Alert Symbols
- 10 Rules For Safe Operation
- 12 Towing Guidelines
- 13 Safety Chain Connection
- 14 Operation and Safey Decals
- 15 General Information
- 16 Basic Mixer Components
- 17 Basic Engine Components
- 18 Electric Motor
- 20 Paddle Blade Adjustment
- 21 Inspection
- 22 Start-up Procedures
- 25 Operation and Shut-Down
- 26 Maintenance (Engine)
- 28 Maintenance (Mixer)
- 33 Troubleshooting (Engine)
- 35 Troubleshooting (Mixer/Electric Motor)
- 36 Electric Motor Wiring Diagram
- 38 Explanation of Code In Remarks Column
- 39 Suggested Spare Parts
- 40 Nameplate and Decals
- 42 Frame Assembly
- 44 Paddle Shaft Assembly
- 46 Steel Drum Assembly
- 48 Drum and Paddle Shaft Complete Assembly
- 50 Axle Assembly
- 52 Engine Assembly
- 54 Electric Motor Assembly
- 56 Cabinet Assembly
- 58 Air Cleaner Assembly
- 60 Camshaft Assembly
- 62 Carburetor Assembly
- 64 Control Assembly
- 66 Crankcase Cover Assembly
- 68 Crankshaft Assembly
- 70 Cylinder Barrel Assembly
- 72 Cylinder Head Assembly
- 74 Fan Assembly
- 76 Flywheel Assembly
- 78 Muffler Assembly
- 80 Fuel Tank Assembly
- 82 Ignition Coil Assembly
- 84 Piston Assembly
- 86 Recoil Starter Assembly
- 88 Gear Reduction Assembly
- 90 Labels
- 92 Air Cleaner Assembly
- 94 Camshaft Assembly
- 96 Carburetor Assembly
- 98 Control Assembly
- 100 Crankcase Cover Assembly
- 102 Crankshaft Assembly
- 104 Cylinder Barrel Assembly
- 106 Cylinder Head Assembly
- 108 Fan Assembly
- 110 Flywheel Assembly
- 112 Muffler Assembly
- 114 Fuel Tank Assembly
- 116 Ignition Coil Assembly
- 118 Piston Assembly
- 120 Recoil Starter Assembly
- 122 Gear Reduction Assembly
- 124 Labels
- 126 Terms and Conditions of Sale — Parts