OPERATION AND PARTS MANUAL
MODELS
MC94S
MC94P
CONCRETE MIXERS
Revision #8 (03/06/09)
To find the latest revision of this
publication, visit our website at:
THIS MANUAL MUST ACCOMPANYTHE EQUIPMENT AT ALLTIMES.
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PROPOSITION 65WARNING
Engine exhaust and some of
its constituents,and some dust created
by power sanding, sawing, grinding,
drillingandotherconstructionactivities
contains chemicals known to the State
of California to cause cancer, birth
defects and other reproductive harm.
Someexamplesofthesechemicalsare:
Leadfromlead-basedpaints.
Crystallinesilicafrombricks.
Cementandothermasonryproducts.
Arsenicandchromiumfromchemically
treatedlumber.
Your risk from these exposures varies,
dependingonhowoftenyoudothistype
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 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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NOTES
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 3
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MC94P/S CONCRETE MIXER — TABLE OF CONTENTS
MQ Multiquip MC94P/S
Concrete Mixers
HONDA GX240K1QA2 ENGINE
Air Cleaner Assembly......................................... 50-51
Camshaft Assembly ........................................... 52-53
Carburetor Assembly ......................................... 54-55
Control Assembly ............................................... 56-57
Crankcase Cover Assembly............................... 58-59
Crankshaft Assembly ......................................... 60-61
Cylinder Barrel Assembly................................... 62-63
Cylinder Head Assembly .................................... 64-65
Fan Cover Assembly .......................................... 66-67
Flywheel Assembly ............................................ 68-69
Muffler Assembly ............................................... 70-71
Fuel Tank Assembly ........................................... 72-73
Ignition Coil ........................................................ 74-75
Piston Assembly................................................. 76-77
Recoil Starter ..................................................... 78-79
Label Assembly.................................................. 80-81
Proposition 65 Warning ............................................. 2
Table Of Contents ..................................................... 4
Parts Ordering Procedures ....................................... 5
Specifications ............................................................ 6
Dimensions (Mixer) ................................................... 7
Safety Message Alert Symbols ................................. 8
Rules For Safe Operation .................................... 9-10
Operation and Safety Decals .................................. 11
General Information ................................................ 12
Mixer Basic Components ........................................ 13
Basic Engine Components...................................... 14
Handwheel Assembly.............................................. 15
Towing Guidelines ................................................... 16
Safety Chain Connection ........................................ 17
Electric Motor ..................................................... 18-19
Pre-Inspection (Gasoline Engine) ........................... 20
Initial Start-up (Gasoline Engine)............................ 21
Initial Start-up (Electric Motor) ................................ 22
Operation ................................................................ 23
Maintenance (Engine)........................................ 24-25
Maintenance (Mixer) .......................................... 26-28
Troubleshooting (Engine)........................................ 30
Troubleshooting (Engine/Mixer) .............................. 31
Explanation Of Code In Remarks Column .............. 32
Suggested Spare Parts ........................................... 33
Terms and Conditions of Sale ................................. 82
Componet Drawings
Nameplate and Decals....................................... 34-35
Mixer Assembly (Steel Drum) ............................ 36-37
Mixer Assembly (Plastic Drum) .......................... 38-39
Main Frame Assembly ....................................... 40-41
Axle Assembly .................................................... 42-43
Cabinet Assembly .............................................. 44-45
Gas Engine Mounting Plate Asasembly............. 46-47
Electric Motor Mounting Plate Asasembly ......... 48-49
Specification and part number
are subject to change without
notice.
PAGE 4 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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PARTS ORDERING PROCEDURES
Ordering parts has never been easier!
Choose from three easy options:
Effective:
January 1st, 2006
Best Deal!
Order via Internet (Dealers Only)
Order parts on-line using Multiquip’s SmartEquip website!
:
If you have an MQ Account, to obtain a Username
and Password, E-mail us at: parts@multiquip.
com.
N View Parts Diagrams
N Order Parts
N Print Specification Information
To obtain an MQ Account, contact your
District Sales Manager for more information.
Use the internet and qualify for a 5% Discount
on Standard orders for all orders which include
complete part numbers.*
to log in and save!
Order Parts
Note: Discounts Are Subject To Change
Fax your order in and qualify for a 2% Discount
on Standard orders for all orders which include
complete part numbers.*
Order via Fax (Dealers Only)
:
All customers are welcome to order parts via Fax.
Domestic (US) Customers dial:
1-800-6-PARTS-7 (800-672-7877)
Note: Discounts Are Subject To Change
Domestic (US) Dealers Call:
Order via Phone:
1-800-427-1244
Non-Dealer Customers:
International Customers should contact
their local Multiquip Representatives for
Parts Ordering information.
Contact your local Multiquip Dealer for
parts or call 800-427-1244 for help in
locating a dealer near you.
When ordering parts, please supply:
R
Dealer Account Number
R
Specify Preferred Method of Shipment:
R
R
R
R
R
Dealer Name and Address
ꢀ UPS/Fed Ex
ꢀ DHL
ꢀ Truck
N
N
Priority One
Ground
Shipping Address (if different than billing address)
Return Fax Number
N Next Day
Second/Third Day
Applicable Model Number
N
Quantity, Part Number and Description of Each Part
NOTICE
All orders are treated as Standard Orders and will
ship the same day if received prior to 3PM PST.
WE ACCEPT ALL MAJOR CREDIT CARDS!
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 5
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MC94P/S CONCRETE MIXER — SPECIFICATIONS
Table 1. Specifications (Engines/Electric Motor)
Model
HONDA GX240K1QA2
Baldor 35LYL229
Air-cooled 4 stroke, Single Cylinder,
OHV, Horizontal Shaft Gasoline Engine
1.5 HP, Single-phase 115/230
VAC, Electric Motor
Type
2.90 in. X 2.30 in.
(73 mm x 58 mm)
Bore X Stroke
N/A
Displacement
Max Output
14.81 cc
N/A
8.0 H.P./3600 R.P.M.
1.5 HP/1725 R.P.M.
Engine/Electric
Motor
Approx. 1.59 U.S. Gallons
(6 Liters)
Fuel Tank Capacity
N/A
Fuel
Unleaded Gasoline
2-1/3 pints
N/A
N/A
Lube Oil Capacity
Speed Control
Method
Centrifugal Fly-weight Type
N/A
Starting Method
Input Voltage
Recoil Start
N/A
Electric
115/230 VAC Single Phase
Dimension
(L x W x H)
14.0 x 16.9 X 16.1 in.
(355 X 430 X 410 mm)
15.55 x 8.65 X 9.06 in.
(395 X 220 X 230 mm)
Dry Net Weight
55.1 lbs (25 Kg.)
Approx. 12 lbs (5.4 kg.)
Table 2. MC-94P/S Mixer Specifications
Height
Width
63 in. (1,600 mm)
51 in. (1,295 mm)
86 in. (2,185 mm)
Length
Maximum Drum Capacity
Maximum Mixing Capacity
Bag Capacity
12.35 cu. ft. (350 liters)
9.0 cu. ft. (255 liters)
(1 ~ 1.5 bags)
Weight - Without Engine/ElectricMotor
755 lbs. (342 Kg.)
PAGE 6 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — DIMENSIONS (MIXER)
See Table 2 for mixer dimensions
Figure 1. Mixer Dimensions
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 7
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MC94P/S CONCRETE MIXER — SAFETY MESSAGE ALERT SYMBOLS
FORYOUR SAFETY ANDTHE SAFETY OF OTHERS!
HAZARD SYMBOLS
Safety precautions should be followed at all times when
operating this equipment. Failure to read and understand the
Safety Messages and Operating Instructions could result in
injury to yourself and others.
Rotating Parts
This Owner's Manual has been
developed to provide complete
instructions for the safe and efficient
operation of the Multiquip Model
MC94P (Plastic) and MC94S
(Steel) Concrete Mixers.
NEVER operate equipment with covers, or
guards removed. Keep fingers, hands, hair and
clothing away from all moving parts to prevent
injury.
Before using these mixers,
ensure that the operating
individual has read and
understands all instructions in
this manual.
Accidental Starting
ALWAYS place the circuit breaker or power
ON/OFF switch in the OFF position when the
pump is not in use.
SAFETY MESSAGE ALERT SYMBOLS
Sight and Hearing hazard
The three (3) Safety Messages shown below will inform you
about potential hazards that could injure you or others. The
Safety Messages specifically address the level of exposure to
the operator, and are preceded by one of three words: DANGER,
WARNING, or CAUTION.
ALWAYS wear approved eye and hearing
protection.
DANGER: You WILL be KILLED or
SERIOUSLY injured if you do not follow
directions.
Respiratory Hazard
ALWAYS wear approved respiratory
protection.
WARNING: You CAN be KILLED or
SERIOUSLY injured if you do not follow
directions.
Equipment Damage Messages
CAUTION: You CAN be injured if you
Other important messages are provided throughout this manual
to help prevent damage to your mixer, other property, or the
surrounding environment.
do not follow directions.
Potential hazards associated with the Multiquip MC94P/S
concrete mixers operation will be referenced with Hazard
Symbols which appear throughout this manual, and will be
referenced in conjunction with Safety Message Alert Symbols.
This mixer, other property, or the
surrounding environment could
be damaged if you do not follow
instructions.
PAGE 8 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — RULES FOR SAFE OPERATION
■
NEVER touchthehotexhaustmanifold,
muffler or cylinder.Allow these parts to
cool before servicing engine or mixer.
DANGER:
Failure to follow instructions in this manual may
lead to serious injury or even death! This
equipment is to be operated by trained and
qualified personnel only!This equipment is for
industrial use only.
The following safety guidelines should always be used when
operating the Multiquip MC94P/S Concrete Mixers:
■
■
HighTemperatures – Allow the engine to cool before adding
fuel or performing service and maintenance functions. Contact
with hot components can cause serious burns.
GENERAL SAFETY
■
DO NOT operate or service this equipment before
readingthisentiremanual.
The engine 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
■
■
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.
serious damage to the mixer
or engine and may cause
injury to people and property.
Rememberthe mixer's engine
(gasoline models only) gives
off DEADLY gases.
■
■
NEVER operate this equipment when not feeling
well due to fatigue, illness or taking medicine.
■
■
ALWAYS refuel in a well-ventilated area, away from sparks
NEVER operate this equipment under the
influence or drugs or alcohol.
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.
■
■
■
Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.
■
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.
ALWAYS check the machine for loosened threads or bolts
before starting.
ALWAYS wear proper respiratory (mask) hearing and eye
protection equipment when operating the mixer.
■
■
Topping-off to filler port is dangerous, as it tends to spill fuel.
Refer to the Engine Owner's Manual for engine technical
questions or information.
■
■
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.
■
NEVER! place hands inside the drum while the drum is
rotating.
Manufacturer does not assume responsibility for any accident
due to equipment modifications.
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 9
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MC94P/S CONCRETE MIXER — RULES FOR SAFE OPERATION
■
■
■
■
NEVER run engine without air cleaner.Severe engine damage
■
NEVER disconnect any "emergency or safety devices".
These devices are intended for operator safety. Disconnection
of these devices can cause severe injury, bodily harm or even
death! Disconnection of any of these devices will void all
warranties.
may occur.
ALWAYS read, understand, and follow procedures in
Operator’s Manual before attempting to operate equipment.
ALWAYS be sure the operator is familiar with proper safety
precautions and operations techniques before using roller.
■
■
If mixer is equipped with an electric motor, operate electric
motor only at the specified voltage indicated on the nameplate.
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.
Make sure the OFF/ON power switch on the electric motor is
always in the OFF position before inserting the mixer's power
plug into an AC receptacle (electric model only).
■
■
■
■
NEVER leave the mixer unattended, turn off engine or electric
motor when unattended.
Maintenance Safety
■
NEVER lubricate components or attempt service on a running
machine.
CAUTION must always be observed while servicing this mixer.
Rotating parts can cause injury if contacted.
■
ALWAYS allow the machine a proper amount of time to cool
before servicing.
Unauthorized equipment modifications will void all
warranties.
■
■
Keep the machinery in proper running condition.
Ensure that any extension cable is protected against damage
and not liable to be tripped over or trapped underneath the
mixer.
Fix damage to the machine immediately and always replace
broken parts, or missing decals.
■
DO NOT allow extension cord to come into contact with water
■
■
■
Dispose of hazardous waste properly.Examples of potentially
hazardous waste are used motor oil, fuel and fuel filters.
or fluids.
■
■
DO NOT spray water onto electric motor.
DO NOT use food or plastic containers to dispose of
hazardous waste.
This mixer is intended for the production of concrete. Mixer
must be used only for its intended purpose.
DO NOT pour waste, oil or fuel directly onto the ground,
down a drain or into any water source.
■
This mixer is not suitable for the mixing of flammable or
explosive substances.
Emergencies
■
■
NEVER operate the mixer in an explosive atmosphere.
■
ALWAYS know the location of the nearest fire extinguisher
and first aid kit.
Before starting the mixer, check that all guards are in position
and correctly fitted.
■
Keep area around the mixer clear of obstructions which
could cause persons to fall onto moving parts.
■
■
ALWAYS ensure mixer is on level ground before mixing.
Become familiar with the controls of the mixer before
operating.
■
In emergencies always know the location of the
nearest phone or keep a phone on the job site.
Also know the phone numbers of the nearest
ambulance, doctor and fire department. This
information will be invaluable in the case of an
emergency.
■
■
ALWAYS replace any worn or damaged warning decals.
Ensure the drum is rotating while filling and emptying the
drum.
■
■
ALWAYS disconnect AC power plug from power source
before moving mixer (electric model only).
High Temperatures – Always stop engine and allow the
engine to cool before adding fuel, oil or performing service
and maintenance functions. Contact with hot components
can cause serious burns.
PAGE 10 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — OPERATION AND SAFETY DECALS
Machine Safety Decals
The Multiquip MC94P/S mixers are equipped with a number of safety decals (Figure 1A).These decals are provided for operator
safety and maintenance information. The illustration below and on the next page shows these decals as they appear on the
machine.Should any of these decals become unreadable, replacements can be obtained from your dealer.
Figure 1A. MC94P/S Mixer Decals
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 11
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MC94P/S CONCRETE MIXER — GENERAL INFORMATION
Ensure that the extension cable is carefully laid out avoid-
Application
ing wet areas, sharp edges and locations where vehicles
might run over it. Avoid allowing the extension cable to be
trapped underneath the mixer.
This mixer is only intended for the production of concrete.
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. Use Table 4 (Mixing Hints) as a guide when
mixing concrete for various applications.
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 ex-
tension cable immediately.
Power Plants
The Multiquip MC94P and MC94S mixers can be powered
by either a 8.0 HP, air-cooled, 4-stroke gasoline engine or an
1.5 HP electric motor. Refer to Table 2 to for specific engine
or electric motor data information.
Hardware
Check all hardware on the mixer before starting. Periodically
inspect all hardware. Loose hardware can contribute to early
component failure and poor performance. UseTable 3 as general
guideline when the torqueing of mixer hardware is required.
Remember to keep all mixer hardware components tight.
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.
Table 3. Hardware Torque
Recommendations
Hardware
Torque (ft-lbs)
Diameter
Always make sure the OFF/ON switch on the electric motor
is in the OFF position before applying power.
5/16-inch x 18
3/8-inch x 16
14
24
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).
3/8-inch x 24
1/2-inch x 13
37
39
90
1/2-inch x 13
(Grade 8)
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 mm2 . Choose an
extension cord of adequate current carrying capacity as ref-
erenced in Table 5. Remember cable distance affects the
current-voltage capacity of the extension cable.
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 or Robin Engine Owner's manual furnished
with the engine.
Table 4. MIXING HINTS
BATCH QUANTITIES
SAND
APPROX. BATCH
OUTPUT
MIX
RATIOS
CEMENT 112 lbs.
(50 Kgs.)
STONE
CU. FT.
APPLICATIONS
Bag
CU. FT.
1-1/4
LTR
35
LTR
71
CU. FT.
3
LTR
85
1:2:4
1:3:6
1:4:8
1/2 BAG
1/3 BAG
1/4 BAG
2-1/2
2-1/2
2-1/2
Most Ordinary
Foundations
1-1/4
35
71
2-3/4
2-3/4
78
1-1/4
35
71
78
Rough Mass
Concrete
1:1-1/2:3
2/3 BAG
1-1/4
35
3
71
3
85
Watertight Floors,
Tanks, Pits, Etc.
PAGE 12 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — MIXER BASIC COMPONENTS
Figure 2. Mixer Major Components
1.
2.
Steel Mixing Drum — The Multiquip MC94S uses a 6 cu.
9. Tow Bar — This mixer uses various towing bars, please
reference the frame assembly drawing and parts list in this
manual to determine which tow bar meets your
requirements.
ft steel mixing drum.This drum is to be used for mixing of
concrete. Always clean the drum after each use. DO NOT
use this mixing drum for the mixing of volatile liquids.
Plastic Mixing Drum — The Multiquip MC94P uses a 6
cu.ft plastic mixing drum.This drum is to be used for mixing
of concrete. Always clean the drum after each use. DO
NOT use this mixing drum for the mixing of volatile liquids.
10. Leaf Suspension — This mixer uses a leaf type
suspension. Check the mounting hardware for bolt hole
elongation and tightness. See maintenance section of this
manual for recommended maintenance.
3. Mixing Blades (Plastic) — Used for the mixing of concrete.
Replace blades when they show signs of wear.Reference
plastic mixing drum in the parts section of this manual.
11. Chock Blocks — Place these blocks (not included as
part of the mixer package) under each mixer wheel to
prevent rolling, when mixer is not connect to the towing
vehicle.
4. Dump Latch —To rotate the mixing drum, this latch must
be in the up position.To lock the drum, place the latch in the
down position.
12. Tires Ply — The tire ply (layers) number is rated in letters;
This mixer uses 13-inch 2-ply tires. Replace with only
recommended type tires.
5. Dump Gear Guard — NEVER operate the mixer with this
guard removed. Its purpose is to prevent dirt and debris
from entering the dump gear.In addition operator clothing
could become entangled in the dump gear, causing severe
injury and bodily harm.
13. ON/OFF Switch (gasoline only) —This switch is provided
on mixers with gasoline engines only and is located on
the side of the mixer frame. When activated it will shut
down the engine. Pull out when starting the engine.
14. Cabinet/Latch — Encloses engine and electric motor.
NEVER run mixer with cabinet removed. Use latches to
secure engine compartment cabinet.
6. Handwheel — Turn this wheel clockwise or counter-
clockwise to rotate the mixing drum. Remember the dump
latch must be in the up position in order for the mixing
drum to be rotated.
15. Mixing Blades (Steel) — Used for the mixing of concrete.
When blades show signs of wear, entire steel mixing drum
assembly must be replaced. See steel mixing drum
assembly in the parts section of this manual.
7. Zerk Fittings — There is, at the bottom and engine side
of the yoke, and center of the handwheel grease zerk
fittings. Lubricate these fittings as referenced in the
maintenance section of this manual.
16. 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.
8. Safety Chain — This mixer uses a 3/16-inch thick, 72-
inches long zinc-plated saftey chain.ALWAYS connect the
safety chain when towing.
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 13
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MC94P/S CONCRETE MIXER — BASIC ENGINE COMPONENTS
Honda GX Series Engine Shown
Figure 3. Engine Controls and Components
INITIAL SERVICING
5. FuelValve Lever – OPEN to let fuel flow, CLOSE to stop
the flow of fuel.
The engine (Figure 3) must be checked for proper lubrication and
filled with fuel prior to operation. Refer to the manufacturers Engine
manual for instructions & details of operation and servicing.
6. Choke Lever – Used in the starting of a cold engine, or in
cold weather conditions. The choke enriches the fuel
mixture.
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.
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.
NOTE
WARNING
WARNING
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.
Adding fuel to the tank should be accomplished 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.
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.
2. Throttle Lever – Used to adjust engine RPM speed (lever
advanced forward SLOW, lever back toward operator
FAST).
9. Muffler – Used to reduce noise and emissions.
WARNING
3. Engine ON/OFF Switch – ON position permits engine
Engine components can generate extreme heat.
To prevent burns, DO NOT touch these areas
while the engine is running or immediately after operating. NEVER
operate the engine with the muffler removed.
starting, OFF position stops engine operations.
4. Recoil Starter (pull rope) – Manual-starting method. Pull
the starter grip until resistance is felt, then pull briskly and
smoothly.
10. Fuel Tank – Holds unleaded gasoline. For additional
information refer to engine owner's manual.
PAGE 14 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — HANDWHEEL ASSEMBLY
Assembly
The MC94P/S concrete mixers are shipped with the
handwheel detached. Attach the handwheel to the mixer as
shown in Figure 4.
Figure 4. Handwheel Assembly
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 15
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MC94P/S CONCRETE MIXER —TOWING GUIDELINES
■
■
■
■
Check wheel mounting lug nuts with a torque wrench.
Torque wheel lug nuts as described in the maintenance
section of this manual.
Towing Safety Precautions
CAUTION:
Check tightness of U-clamp nuts, torque suspension
hardware as referenced in the maintenance section of this
manual.
■
Check with your county or state safety
towing regulations department before
towing your mixer.
Avoid sudden stops and starts.This can cause skidding, or
jackknifing. Smooth, gradual starts and stops will improve
gas milage.
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.
Avoid sharp turns to prevent rolling.
CAUTION:
The following list of suggestions should be used when towing
the mixer:
If the mixer tow bar is deformed or damaged
replace entire tow bar. NEVER tow the mixer
with a defective tow bar. There exist the
possibility of the trailer separating from the
towing vehicle.
■
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 Bar to Vehicle Connection (Coupler Only)
tow the mixer with defective hitches, couplings, chains etc.
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.
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".
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.
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.
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).
Remember in most cases the maximum speed unless
otherwise posted for highway towing is 45 MPH, however
before towing your mixer, check your local state, and county
vehicle towing requirements. Recommended off-road towing
is not to exceed 10 MPH or less depending on type of terrain.
■
■
■
■
Place chocked blocks underneath wheels to prevent rolling,
Mixer Tow Bar Vehicle Connection (Pintle and Loop)
while parked, if disconnected from towing vehicle.
1. Make sure the bumper on the towing vehicle is equipped
to handle either a pintle or loop type tow bar configuration.
Inflate tires to correct pressure, inspect tires for cuts, and
excessive wear. See Table 16 (Tire Wear Troubleshooting).
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.
When towing of the mixer is required, place the drum in the
up position (mouth facing upwards).
ALWAYS make sure that the fuel valve lever is in the OFF
position (gasoline models only).
3. As a minimum, use a 1/2-inch bolt and nylock nut grade
5 when securing either tow bar to the towing vehicle,
PAGE 16 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — SAFETY CHAIN CONNECTION
2. Route the safety chain through the holes just above the
CAUTION:
tow bar, located on each side of the mixer stand.
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.
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.
Reference Figure 5 for the installation of the Safety Chain.
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.
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.
Figure 5. Tow Bar and Safety Chain Installation
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 17
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MC94P/S CONCRETE MIXER — ELECTRIC MOTOR
Electric Motor
Electric MotorVoltage Change Switch
For maintenance care and operation of the electric motor, refer
to your electric motor instruction booklet furnished with the electric
motor.
1. ALWAYS make certain the electric motor's ON/OFF switch
is in the "OFF" position and the power cord has been
disconnected from the power source.
2. Remove the voltage change lock-out bolt and nut (Figure 6).
Change the position of the voltage change toggle switch
from 115VAC to 230VAC.The mixer is factory wired for 115
VAC operation.
Protect the electric motor from dust as much as possible and
keep ventilating openings clean.
CAUTION:
■
■
DO NOT spray water at any time on the
electric motor.
3. Re-install the voltage change lock-out bolt and nut.
DO NOT operate electric motor in a
explosive environment.
The electric motor used in this mixer is a single-phase 1.5 HP
motor. The input voltage requirement for this motor is either 115
or 230 VAC only.
Electric Motor Connection
A 12 inch electrical cable (Figure 2) with a pigtail at one end is
provided with the electrical motor for hookup to a power source.
Table 1. shows the required NEMA connector for the desired
motor horsepower rating. In addition, Table 2 also shows the
matching NEMA approved connector for the required extension
cord.
Figure 6. Voltage Change Switch
4. Important!, when changing the input voltage to the electric
motor from 115 to 230VAC, the plug on the electric motor
power cord must also be changed. SeeTable 6 and Figure 7.
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.
Table 6. Electric Motor Wiring Information
The electric motor supplied with the mixer is configured from the
factoryfor115VACgroundedoperation.Makecertainthatthecorrect
size grounded (3-wires) extension cord is used.SeeTable 5.
Motor
Horsepower
Rating
115-230 VAC - Single Phase
NEMA Plug Connector
Mating NEMA
Receptacle Connector
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.
1.5 HP
(115 VAC)
L5-20P P/N EM940537
L6-20P P/N 940539
L5-20R P/N EM940538
1.5 HP
(230 VAC)
L6-20R P/N 940540
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.
NEVER! disable or disconnect the
ON/OFF switch on the electric motor.
It is provided for operator safety.Injury
may result if it is disable, disconnected
or improperly maintained.
Table 5. Recommended Extension Cord Size
s
Electric
Motor
Input
50 ft.
75 ft.
100 ft.
200 ft.
Voltage (15.24 m) (22.86 m) (30.48 m) (60.96 m)
115 VAC
230 VAC
No. 12
No. 14
No. 10
No. 12
No. 8
No. 6
No. 8
1.5 HP
No. 12
PAGE 18 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — ELECTRIC MOTOR
Figure 7. Single Phase Electric Motor
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 19
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MC94P/S CONCRETE MIXER — PRE-INSPECTION (GAS ENGINE)
Before Starting
Table 7. Oil Type
1. Read safety instructions at the beginning of manual.
Season
Summer
Spring/Fall
Winter
Temperature
25°C or Higher
25°C~10°C
Oil Type
SAE 10W-30
SAE 10W-30/20
SAE 10W-10
2. Clean the mixer, removing dirt and dust, particularly the
engine cooling air inlet, carburetor and air cleaner.
3. Check theairfilterfor dirtanddust. Ifairfilterisdirty,replace
air filter with a new one as required.
0°C or Lower
4. Check carburetor for external dirt and dust. Clean with dry
compressedair.
Explosive Fuel
5. Checkfasteningnutsandboltsfortightness.
Fuel Check
Engine Oil 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 trowel if the engine is hot! or running.
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 8) and wipe it clean.
1. Remove the gasoline cap located on top of fuel tank.
2. Visuallyinspecttoseeiffuellevelislow. Iffuelislow,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.
V-belt Check
A worn or damagedV-belt can adversely affect the performance
of the mixer.If aV-belt is defective or worn simply replace theV-
belt as outlined in the maintenance section of this manual.
Figure 8. Engine Oil Dipstick (Removal)
Blade Check
3. Insert and remove the dipstick without screwing it into the
filler neck. Check the oil level shown on the dipstick.
Check for worn blades. If using a steel tub and the blades are
worn, replace the entire tub assembly. Remember the blades
are welded to tub.
4. If the engine oil level is low (Figure 9), fill to the edge of
the oil filler hole with the recommended oil type (Table 7).
See Table 2 for the oil capacity of your type engine.
If using a plastic tub, replace the blades using the part numbers
referenced in the parts section of this manual.
Start/Stop Switches
This mixer has been equipped with a start/stop switches for both
the gasoline and electric motor mixers.These switches should be
tested every time the engine or motor is started.
Grease Fittings (Zerk)
Check the zerk grease fittings (Figure 27) as shown in the
maintenancesectionofthismanual.Thesegreasefittingslubricate
the handwheel and the yoke mechanism.
Figure 9. Engine Oil Dipstick (Oil Level)
PAGE 20 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — INITIAL START-UP (GAS ENGINE)
Starting the Engine (Gasoline Only)
4. Turn the engine switch (Figure 13) to the ON position.
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 10) to the ON position.
Figure 13. Engine ON/OFF Switch
5. Located at the rear of the mixer frame is the main start/
stop button (Figure 14). Pull this button outward to start the
engine.
Figure 10. Fuel Shut-OFF Lever
2. To start a cold engine, move the choke lever (Figure 11) to
the CLOSED position.
Figure 14. Engine Start/Stop Button
6. Pull the starter grip (Figure 15) lightly until you feel
resistance, then pull briskly.The drum should be rotating at
this time.
Figure 11. Choke Lever
3. Move the throttle lever (Figure 12) away from the slow
position, about 1/3 of the way toward the fast position.
Figure 15. Starter Grip
Figure 12.Throttle Lever
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 21
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MC94P/S CONCRETE MIXER — INITIAL START-UP (ELECTRIC MOTOR)
5. Placethevoltageselectorswitch(Figure17)intheposition
thatisinaccordancewithvoltagelistedontheelectricmotor's
nameplate.Theelectricmotor'sareshippedfromthefactory
withthewiththevoltageselectorswitchplacedinthe115VAC
position.
Initial Start-up Instructions (Electric Motor)
Starting
CAUTION:
DO NOT attempt to operate the mixer until
the Safety, General Information and
Inspection sections have been read and
understood.
If230VACisrequired, removethelockingboltandnutand
flip the voltage selector toggle switch to the 230 VAC
position. Reinstall the locking bolt and nut to prevent the
toggle switch from being accidently tripped.
1. Before starting, make sure mixer is positioned on a secure
flat surface to prevent rolling.
2. Use an extension cord (see Table 5) of adequate current
carryingcapacity,insert theelectricmotor'spowerplug into
one end of the extension cord.
3. NEVER! use a worn or frayed extension cord.
4. NEVER! operate mixer withV-belt cover removed.
DANGER
NEVER! touch the power cord (Figure 16)
with wet hands or while standing in water
when it is connected to a power source.The
possibly exists of electrical shock
(electrocution) even death. NEVER! spray
water directly on the electric motor.
Figure 17. Voltage Change Switch
(115 VAC Position)
6. Plugtheotherendoftheextensioncordintoeithera115 or
230VAC power source (look at position of voltage selector
switch). Remembertoreadthenameplatetodeterminethe
motor'sinputvoltagerequirement.
WARNING:
ALWAYS read the label on the electric motor
before applying power.The label will indicate
the correct power requirements for the motor.
Remember the use of an incorrect input
voltage will severely damage the electric
motor.
Starting the Electric Motor
Figure 16. Extension Cord (Wet Hands)
1. Set the electric motor's ON/OFF switch (Figure 18) to the
ON position.
To prevent personnel from tripping over
the extension cord, position the
NOTE
extension cord so that it lays flat and is
not curled underneath the mixer.
Figure 18. Electric Motor ON/OFF Switch
(ON Position)
PAGE 22 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — OPERATION
3. Placingtheshovelallthewayinsidethedrum(Figure21)will
causetheshoveltostriketheblades.Thisconditionwillmake
Operation
1. Topositionthetub,makesurethemixerisplacedonfirmlevel
ground,thenpulluponthedumplatch(Figure19)andturn
thehandwheeluntilthetubisatthedesiredposition.Once
thetubisatthedesiredposition,pulldownonthedumplatch
to lock the tub in position.
the shovel rotate, and could cause injury to personnel.
NEVER place hands inside the mixing drum while it is
rotating.
Figure 21. Filling Mixing Drum
Stopping the Mixer (Gasoline)
1. Push the main start/stop switch (Figure 22) inward to stop
the engine.
Figure 19. Mixing Drum Positioning
CAUTION:
NEVER stand in front or behind the mixing
drum while it is being placed in the dump
position. Stay clear of the mixing drum while
it is being positioned.
Figure 22. Start/Stop Button (Stop Position)
2. Place fuel shut-off lever in the OFF position.
2. As the drum rotates, use a shovel (Figure 20) to place the
cementmixinsidethedrum,addwaterasrequired.Becareful
to only place the tip of the shovel inside the drum.
3. Clean drum of all debris and foreign matter.
Stopping the Mixer (Electric)
1. Place the electric motor's ON/OFF switch (Figure 23) in
the OFF position.
Figure 23. Electric Motor ON/OFF Switch
(OFF Position)
2. Disconnect the electric motor's extension cord from its
power source.
Figure 20. Filling Mixing Drum
3. Clean drum of all debris and foreign matter.
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 23
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MC94P/S CONCRETE MIXER — MAINTENANCE (ENGINE)
UseTable 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.
Table 8. Engine Maintenance Schedule
FIRST
EVERY
EVERY
EVERY
YEAR
OR
EVERY
2 YEARS
OR
MONTH 3 MONTHS 6 MONTHS
OR
DESCRIPTION (3)
OPERATION
BEFORE
OR
OR
10 HRS.
25 HRS.
50 HRS.
100 HRS.
200 HRS.
CHECK
CHANGE
CHECK
X
Engine Oil
X
X
X
Air Cleaner
All Nuts & Bolts
Spark Plug
CHANGE
X (1)
Re-tighten If
Necessary
CHECK-CLEAN
REPLACE
CHECK
X
X
X
Cooling Fins
Spark Arrester
Fuel Tank
CLEAN
X
X
CLEAN
Fuel Filter
CHECK
X
Idle Speed
CHECK-ADJUST
CHECK-ADJUST
CHECK
X (2)
Valve Clearance
Fuel lines
X (2)
Every 2 years (replace if necessary) (2)
(1) Service more frequently when used in DUSTY areas.
(2) These items should be serviced by your service dealer, unless you have the proper tools and are mechanically
proficient. Refer to the HONDA or ROBIN Shop Manual for service procedures.
(3) For commercial use, log hours of operation to determine proper maintenance intervals.
PAGE 24 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — MAINTENANCE (ENGINE)
DANGER :
Maintenance
Perform the scheduled maintenance procedures as defined by
Table 6 and below:
DO NOT use gasoline as a cleaning solvent,
because that would create a risk of fire or
explosion.
DAILY
■
Thoroughly remove dirt and oil from the engine and control
area.Clean or replace the air cleaner elements as necessary.
Check and retighten all fasteners as necessary. Check the
gearbox for oil leaks. Repair or replace as needed.
ENGINEAIRCLEANER
WEEKLY
1. Remove the air cleaner cover and foam filter element as
shown in Figure 26.
■
Remove the fuel filter cap and clean the inside of the fuel
tank.
2. Tap the paper filter element (Figure 34) several times on a
hard surface to remove dirt, or blow compressed air [not
exceeding 30 psi (207 kPa, 2.1 kgf/cm2)] through the filter
elementfromtheaircleanercaseside.NEVER brushoffdirt.
Brushingwillforcedirtintothefibers.Replacethepaperfilter
element if it is excessively dirty.
■
■
Remove or clean the filter at the bottom of the tank.
Remove and clean the spark plug (Figure 24), 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.
3. Cleanfoamelementinwarm,soapywaterornonflammable
solvent. Rinseanddrythoroughly. Diptheelementinclean
engineoilandcompletelysqueezeouttheexcessoilfromthe
element before installing.
Figure 24. Spark Plug Gap
ENGINEOIL
1. Drain the engine oil when the oil is warm as shown in
Figure 25.
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 se-
curely.
Figure 26. Engine Air Cleaner
Figure 25. Engine Oil (Draining)
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 25
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MC94P/S CONCRETE MIXER — MAINTENANCE (MIXER)
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.
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.
Wheel Bearings
3. When parking or storing your mixer. Keep the coupler off
the ground so dirt will not build up in the ball socket.
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.”)
Grease Fittings (Zerk) Maintenance (Mixer)
There are 3 grease (Figure 27) fittings that will require
lubrication. Lubricate these fittings once a week. Use lithium
base grease, grade N0.1.
Figure 29. Wheel Hub and Bearings
Figure 27. Grease Fittings Mixer
2. Fill the wheel hub (Figure 29) 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.
Grease Fittings (Zerk) Maintenance (Electric Motor)
1. There are two grease (Figure 28) fittings at each end of the
electric motor that will require lubrication. Lubricate these
fittings about every 16 months.
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.
Mixer Cleaning
1. For thorough mix and longer drum life, always wash drum
out after each use.
2. NEVER! pour or spray water over the engine or electric
Figure 28. Grease Fittings Electric Motor
motor.
PAGE 26 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — MAINTENANCE (MIXER)
Tires/Wheels/Lug Nuts
Tires and wheels are a very important and critical compo-
nents of the trailer. When specifying or replacing the trailer
wheels it is important the wheels, tires, and axle are prop-
erly matched.
CAUTION:
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
(break-off) with great force and
can cause serious eye or bodily
injury.
Suspension
The leaf suspension springs and associated components
(Figure 30) should be visually inspected every 6,000 miles
for signs of excessive wear, elongation of bolt holes, and
loosening of fasteners. Replace all damaged parts (sus-
pension) immediately. Torque locknut securing U-clamp to
spring leaf between 45 and 50 ft.-lbs.
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 the maximum tire life
and tread wear.
Table 9 (Tire Wear Troubleshooting) will help pinpoint the
causes and solutions of tire wear problems.
CAUTION:
ALWAYS wear safety glasses
when removing or installing force
fitted parts. Failure to comply may
result in serious injury.
Figure 30. Suspension Components
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 27
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MC94P/S CONCRETE MIXER — MAINTENANCE (MIXER)
Lug NutTorque Requirements
It is extremely important to apply and maintain proper wheel
mounting torque on the trailer. Be sure to use only the fas-
teners matched to the cone angle of the wheel. Proper pro-
cedure for attachment of the wheels is as follows:
1. Start all wheel lug nuts by hand.
2. Torque all lug nuts in sequence. See Figure 31. DO NOT
torquethewheellugnutsallthewaydown.Tighteneachlug
nut in 3 separate passes as defined byTable 10.
3. Afterfirstroaduse,retorquealllugnutsinsequence.Check
all wheel lug nuts periodically.
NEVER! use an pneumatic air gun
to tighten wheel lug nuts.
Mixer Storage
For storage of the mixer for over 30 days, the following is
recommended:
Drain the fuel tank completely, or add STA-BIL to the
fuel.
Run the engine until the fuel is completely consumed.
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.
Clean the entire mixer and engine compartment.
Place the mixing drum in the down position (mouth facing
downward).
Cover the mixer and place it a clean dry area, that is
protected from harsh elements.
Figure 31. Wheel Lug Nuts Tightening Sequence
PAGE 28 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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NOTE PAGE
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 29
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MC94P/S CONCRETE MIXER — TROUBLESHOOTING (ENGINE)
diagnosis based on the Troubleshooting (Tables 10 and 11)
information shown below and on the next page. If the problem
cannot be remedied, please leave the unit just as it is and
consult our company's business office or service plant.
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
TABLE 10. ENGINE TROUBLESHOOTING
SYMPTOM
Difficult to start
POSSIBLE PROBLEM
SOLUTION
Ignition plug being bridge?
Carbon deposit at ignition?
Check ignition system.
Clean or replace ignition.
Replace insulators.
Fuel is available but spark plug
will not ignite. (Power available
at high tension cable).
Short circuit due to defective
insulators?
Improper spark gap?
Set spark plug gap to the correct gap.
Check stop switch circuit. Replace stop switch if defective.
Replace ignition coil.
Short circuit at stop switch?
Ignition coil defective?
Fuel is available but spark plug
will not ignite. (Power NOT
available at high tension cable).
Muffler clogged with carbon
deposits?
Clean or replace muffler.
Fuel is available and spark plug
ignites (compression normal).
Fuel in use inadequate (water,
dust)?
Flush fuel sytem and replace with fresh fuel.
Air Cleaner clogged?
Defective cylinder head gasket?
Cylinder worn?
Clean or replace air cleaner.
Tighten cylinder head bolts or replace head gasket.
Replace cylinder.
Fuel is available and spark plug
ignites (compression low ).
Spark plug loose?
Tighen spark plug.
Operation not satisfactory
Air cleaner clogged?
Air in fuel line?
Bleed (remove air) from fuel line.
Adjust carbureator float
Not enough power available
(compression normal, no miss-
firing).
Fuel level in carbureator float
chamber improper?
Carbon deposits in cylinder?
Ignition coil defective?
Clean or replace cylinder
Flush fuel sytem and replace with fresh fuel.
Replace ignition wires, clean ignition.
Flush fuel sytem and replace with fresh fuel.
Not enough power available
(compression normal, miss-
firing).
Ignition plug often shorts?
Fuel in use inadequate (water,
dust)?
Excessive carbon depostion in
combustion chamber?
Clean or replace crankcase.
Clean or replace muffler.
Engine overheats.
Exhaust or muffler clogged with
carbon.
Spark plug heat value incorrect? Replace spark plug with correct type spark plug.
PAGE 30 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — TROUBLESHOOTING (ENGINE/MIXER)
TABLE 10. ENGINE TROUBLESHOOTING (Continued)
SYMPTOM
POSSIBLE PROBLEM
SOLUTION
Operation not satisfactory
Governor adjustment improper?
Governor spring defective?
Fuel flow erratic?
Adjust governor to correct lever.
Clean or replace ignition.
Check fuel line.
Rotational speed fluctuates.
Air taken in through suction
line?
Check suction line.
Dust in rotating part?
Spring spring failure?
Clean recoil starter assembly.
Replace sprial spring.
Recoil starter not working
properly.
TABLE 11. MIXER TROUBLESHOOTING
SYMPTOM
POSSIBLE PROBLEM
SOLUTION
Check that the ring gear and bearings are not worn . Replace as
necessary.
Defective ring gear?
Check that the pinion gear and bearings are not worn . Replace as
necessary.
Defective pinion gear?
Drum rotates rough.
Worn V-belt?
Loose pulley?
Replace V-belt.
Tighten or replace pulley.
Incorrect or no voltage being
supplied to electric motor?
Check that the electric motor has the correct supply voltage.
Inspect power source and extension cord. Push reset button on
electric motor. Make sure correct voltage is being supplied to motor.
Power to electric motor?
Fuel?
Check level of fuel in fuel tank. Add fuel if necessary. Make sure
fuel is being supplied to the engine. Check to ensure that the fuel
filter is not clogged.
Drum does not rotate at all.
Broken V-belt?
Replace V-belt.
Check that the gears and bearings are not broken. Replace as
necessary.
Defective ring or pinion gears?
Defective electric motor?
Replace electric motor.
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 31
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EXPLANATION OF CODE IN REMARKS COLUMN
The following section explains the different symbols and
QTY. Column
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.
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.
NOTICE
The contents and part numbers listed in the parts
section are subject to change without notice.Multiquip
does not guarantee the availability of the parts listed.
A blank entry generally indicates that the item is not sold
separately.Other entries will be clarified in the“Remarks”
Column.
SAMPLE PARTS LIST
REMARKS Column
NO. PART NO. PART NAME
QTY. REMARKS
Some of the most common notes found in the “Remarks”
Column are listed below. Other additional notes needed
to describe the item can also be shown.
1
2%
12345
BOLT......................1 .....INCLUDES ITEMS W/%
WASHER, 1/4 IN............NOT SOLD SEPARATELY
WASHER, 3/8 IN....1 .....MQ-45T ONLY
2% 12347
3
4
12348
12349
HOSE ..................A/R ...MAKE LOCALLY
BEARING ..............1 .....S/N 2345B AND ABOVE
Assembly/Kit — All items on the parts list with the
same unique symbol will be included when this item is
purchased.
NO. Column
Indicated by:
Unique Symbols — All items with same unique
symbol
“INCLUDES ITEMS W/(unique symbol)”
(@, #, +, %, or >) in the number column belong to the
same assembly or kit, which is indicated by a note in the
“Remarks” column.
Serial Number Break — Used to list an effective serial
number range where a particular part is used.
Indicated by:
Duplicate Item Numbers — Duplicate numbers indicate
multiple part numbers, which 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.
“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.
NOTICE
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.
Indicated by:
“XXXXX ONLY”
“NOT USED ON XXXX”
PART NO. Column
Numbers Used — Part numbers can be indicated by a
number, a blank entry, or TBD.
“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.
TBD (To Be Determined) is generally used to show a
part that has not been assigned a formal part number
at the time of publication.
“Not Sold Separately”— Indicates that an item cannot
be purchased as a separate item and is either part of an
assembly/kit that can be purchased, or is not available
for sale through Multiquip.
A blank entry generally indicates that the item is not sold
separately or is not sold by Multiquip. Other entries will
be clarified in the “Remarks” Column.
PAGE 32 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER — SUGGESTED SPARE PARTS
MC94P/S CONCRETE MIXERS 1TO 3 UNITS WITH
HONDA GX240K1QA2 ENGINE
Qty.... P/N ...................... Description
1 ....... 493399 ................ V-BELT w/GAS ENGINE
1 ....... 502212 ................ V-BELT w/ELECTRIC MOTOR
1 ....... 29173-001 ........... STOP SWITCH w/GAS ENGINE
2 ....... 491010 ................ LATCH SET
1 ....... 505390 ................ EXPANSION PLUG
2 ....... 510956 ................ SPINDLE BEARING CUP
2 ....... 510955 ................ SPINDLE BEARING CONES
1 ....... EM505472 ........... SPACER, DRUM (STEEL ONLY)
2 ....... 492179 ................ BEARING PINION
2 ....... EM914288 ........... SEAL, AXLE
Part numbers on this Suggested
Spare Parts List may supercede/
replace the P/N's shown in the
test pages of this manual.
NOTE
4 ....... EM903012 ........... BEARING CUP
4 ....... EM903113 ........... BEARING CONE
2 ....... 3469 .................... DUST CAP, AXLE
3 ....... 9807956846......... SPARK PLUG
3 ....... 17210ZE2505 ...... AIR FILTER
1 ....... 17620ZH7023...... CAP, FUEL
1 ....... 28462ZEW211 ..... ROPE
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 33
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MC94P/S CONCRETE MIXER — NAME PLATE AND DECALS
NAME PLATE AND DECALS
PAGE 34 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S CONCRETE MIXER— NAME PLATE AND DECALS
NAME PLATE AND DECALS
NO
1
2
3
4
5
6
7
PART NO
512910
CIPDCL160
504713
EM948630
DCL151
35137
PART NAME
MQ MULTIQUIP LOGO
QTY.
REMARKS
3
2
1
1
1
1
1
DECAL, CRUSHWARNING
DECAL, SAFETY INSTRUCTIONS
DECAL, EMERGENCY STOP
DECAL,TOWING INSTRUCTIONS
DECAL, WARNING READ
DECAL, POWDER COATED
13118
8
NAMEPLATE........................................................ 1 ......... CONTACT PARTS DEPT.
SEE DECAL ILLUSTRATIONS ON PAGE 9
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 35
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MC94P/S — PLASTIC BARREL
PLASTIC BARREL ASSY.
PAGE 36 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S — PLASTIC BARREL
PLASTIC BARREL ASSY.
NO
1
2
3
4
5
6
7
8
PART NO
514061
EM969013
508492
505390
508491
510955
510956
514930
511758
511759
EM963057
492378
507542
492598
492583
508497
508498
507541
507538C
508345
EM926036
514515
492179
EM963692
502036
492584
491008
EM916001
500246
503915
492468
492491
07037-024
505079
492586
510647
508496
500980
505472
515450
PART NAME
QTY.
1
4
1
1
1
2
2
1
AR
AR
4
16
4
16
16
2
2
4
4
4
2
1
2
2
1
2
3
3
1
1
1
1
REMARK
RING GEAR
NUT, LOCK 3/8” NC
BARREL, PLASTIC 9 CU. FT.
PLUG, EXPANSION
KING PIN
SPINDLE BEARING CONE
SPINDLE BEARING CUP
SUPPORT SPIDER
SHIM PLASTIC #14
SHIM PLASTIC #16
BOLT 3/8" NC 1-1/2" G5
BOLT 3/8" NC 1-3/4" G5
SUPPORT BRACKET, UPPER
WASHER, FLAT
9
10
11
12
13
14
15
16
16A
17
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
NUT, HEX 3/8" NC
PLASTIC BLADE, VERT. LONG
PLASTIC BLADE, VERT. SHORT
SUPPORT BRACKET, LOWER
SPACER MC8079
BOLT, FLAT HEAD 3/8" NC X 3-1/2" G
RING, RETENTION
DRIVE PINION SHAFT
BEARING, PINION SHAFT
BOLT 1/2" NC X 1-1/2" G5
HOUSING, JACKSHAFT
LOCKNUT, HEX 1/2" NC
CAP, GREASE FITTING
GREASE FITTING 1/8" NPT
SQUARE KEY 1/4 X 35 MM
DRIVE PINION
ALLEN SCREW 5/16 NC 1/2"
SET SCREW 1/2" X 1" NC
NUT, HEX LOWER 1-1/2" NF................. 1..............REPLACES EM968306
BOLT 5/8" NC X 1-1/4" NC
LOCKNUT, HEX 5/8" NC
YOKE
BLADE, PLASTIC (SHOVEL)
WASHER, FLAT 1-9/16"
SPACER, BARREL
1
1
1
2
1
1
STEEL BLADES ....................................3............... EFFECTIVE 02/2005
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 37
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MC94P/S — STEEL BARREL
STEEL BARREL ASSY.
PAGE 38 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S — STEEL BARREL
STEEL BARREL ASSY.
NO
1
2
PART NO
505390
505469
PART NAME
PLUG, EXPANSION
KING PIN
QTY.
1
1
REMARK
3
4
5
510955
510956
514061
SPINDLE BEARING CONE
SPINDLE BEARING CUP
RING GEAR
2
2
1
6
7
8
8
8
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
EM9633057
505473
511732
511729
511730
511731
EM969013
490962
514515
492179
EM963692
492584
502036
491008
EM916001
500214
503915
492467
EM505472
492491
07037-024
492406
BOLT 3/8" NC 1-1/2" G5
BARREL, STEEL 9 CU. FT.
SHIM 0.25 THICK
SHIM .100 THICK
SHIM .140 THICK
SHIM .187 THICK
NUT, LOCK 3/8” NC
SNAP RING
DRIVE PINION SHAFT
BEARING, PINION SHAFT
BOLT 1/2" NC X 1-1/2" G5
LOCKNUT, HEX 1/2" NC
HOUSING, JACKSHAFT
CAP, GREASE FITTING
GREASE FITTING 1/8" NPT
SQUARE KEY 1/4" X 30 MM
DRIVE PINION
6
1
AR
AR
AR
AR
6
2
1
2
2
2
1
3
3
1
1
1
1
ALLEN SCREW 5/16 NC 3/8"
SPACER, BARREL
SET SCREW 1/2" X 1" NC
1
NUT, HEX LOWER 1-1/2" NF...................1............. REPLACES EM968306
BOLT 5/8" NC X 1-1/2" NC
LOCKNUT, HEX 5/8" NC
YOKE
1
1
1
492586
510593
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 39
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MC94P/S — MAIN FRAME ASSEMBLY
MAIN FRAME ASSY.
PAGE 40 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S — MAIN FRAME ASSEMBLY
MAIN FRAME ASSY.
NO
1
2
3
4
5
6
7
8
PART NO
514245
492621
492278
514692
492584
490895
492395
EM916001
491008
EM963055
3109092
0166 A
514521
10176
PART NAME
QTY.
1
4
4
1
1
1
1
2
2
3
3
3
1
1
1
1
REMARK
GUARD, GEARWHEEL
WASHER, LOCK 1/4"
ROUND HEAD BOLT 1/4" NC 3/8 G2"
DUMP GEAR
NUT, LOCK 1/2" NC
DUMP LATCH
BOLT 1/2" NC X 1-3/4" G5
GREASE FITTING 1/8" NPT
GREASE CAP
BOLT 3/8" NC X 3/4" G5
WASHER, FLAT 3/8"
WASHER, LOCK 3/8"
FRAME
LOCK NUT 1/2 NC
BOLT 1/2"-13 X 4 G5
HANDWHEEL SHAFT
HANDWHEEL ............................................... 1 .............REPLACES P/N 514002
SAFETY CHAIN
CONNECTOR LINK ...................................... 2 .............BEFORE JANUARY 2006
CONNECTOR LINK ...................................... 1 .............AFTER JANUARY 2006
CLEVIS SAFETY HOOK .............................. 1 .............AFTER JANUARY 2006
9
10
11
12
13
14
15
16
17
18
EM124
514723
501808
1
*
19
19
01004
01004
516581
490961
13363KIT
HBC-1
HLC-1
*
*
19A
20
*
SNAP RING
1
21
22
23
24
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
HPC-1
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 41
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MC94P/S — AXLE ASSEMBLY
AXLE ASSY.
PAGE 42 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S — AXLE ASSEMBLY
AXLE ASSY.
NO
1
2
3
4
5
6
7
8
PART NO
PART NAME
QTY.
REMARK
492397
EM969023
501030
4922406
492589
491928
492584
514545
500617
EM914288
EM903113
EM903012
EM941306
511159
501299
491688
8164
BOLT 1/2" NC 2-1/2" G5
LOCK NUT 5/8" NC
SPRING SUPPORT
BOLT 5/8" NC 1-1/2" G5
NUT 1/2" NF
4
4
2
4
4
2
4
1
2
2
4
4
SPRING LEAF
NUT, HEX 1/2"
AXLE
U-CLAMP
OIL SEAL
BEARING CONE,
BEARING CUP
9
10
11
12
13
14
15
16
17
18
19
20
#
#
#
HUB ASSY., 4-BOLT ....................................................... 2 ........... INCLUDES ITEMS W/
#
WASHER, FLAT, .087" THICKNESS
WASHER, FLAT, .135" THICKNESS
COTTER PIN 1/8" X 1-1/2'
NUT, SLOTTED HEX JAM 1"-20
TIRE AND RIM, CARLISE
LUG NUTS
2
AR
2
2
2
8
2
3005
8115
3469
#
#
DUST CAP
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 43
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MC94P/S — CABINET ASSEMBLY
CABINET ASSY.
PAGE 44 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S — CABINET ASSEMBLY
CABINET ASSY.
NO
1
2
3
4
5
6
7
PART NO
490202
514694
492375
EM923023
13287
PART NAME
QTY.
REMARKS
RUBBER PROTECTOR
4
CABINET ENGINE ASSY. W/DECALS ....................1............. INCLUDES ITEM W/
BOLT 3/8" NC X 1" G5
WASHER, FLAT 5/16"
LOCK NUT 8-32 ........................................................6............. REPLACEMENT PART ONLY
WASHER, FLAT #10 .................................................6............. REPLACEMENT PART ONLY
RHMS 8-32 X 1/2".....................................................6............. REPLACEMENT PART ONLY
*
6
8
2203
1307
8
*
9
10
11
491010
492598
2105164
EM974007
LATCH ASSY., COMPLETE
WASHER, FLAT 3/8"
NUT 3/8" NC G5
2
12
6
PAINT, SPRAY CAN 12 OZ. TRAFFIC RED
AR
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 45
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MC94P/S — GAS ENGINE MOUNTING PLATE ASSEMBLY
GAS ENGINE MOUNTING PLATE ASSY.
PAGE 46 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S — GAS ENGINE MOUNTING PLATE ASSEMBLY
GAS ENGINE MOUNTING PLATE ASSY.
NO
1
2
PART NO
GX240K1QA2
490956
PART NAME
ENGINE, HONDA 8.0 HP
SNAP RING
QTY.
1
1
REMARKS
3
4
5
500275
492476
514060
SQUARE KEY 1/4 X 40 MM
SET SCREW 5/16" NC X 3/4"
UPPER PULLEY
1
1
1
6
7
90745ZE2600
493399
SQUARE KEY 6.3 X 6.3 X 43 MM
V-BELT B-55
1
1
8
9
492468
504075
EM923343
EM923023
2105164
514810
ALLEN SCREW 5/16" NC X 3/8"
LOWER DRIVE PULLEY
WASHER, LOCK 5/16"
WASHER, FLAT 5/16"
NUT, HEX 5/16 X18 NC G5
BASE PLATE, ENGINE
WASHER, FLAT 1/2"
BOLT, HEX 1/2" NC 1-1/2" G5
BUTTON, STOP
SWITCH, STOP
ENGINE CABLE HARNESS
LOCKNUT 1/2"
BOLT 5/16" X 1-3/4" G5
SUPPORT BRACKET
1
1
4
4
4
1
8
4
1
1
1
4
4
1
10
11
12
13
14
15
16
17
18
19
20
21
492600
EM963692
29174-001
29173-001
510573C
492584
492367
514656
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 47
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MC94P/S — ELECTRIC MOTOR MOUNTING PLATE ASSEMBLY
ELECTRIC MOTOR MOUNTING PLATE ASSY.
PAGE 48 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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MC94P/S — ELECTRIC MOTOR MOUNTING PLATE ASSEMBLY
ELECTRIC MOTOR MOUNTING PLATE ASSY.
NO
1
2
PART NO
P145K17DB45A
490960
PART NAME
MOTOR, ELECTRIC 1.5 HP
SNAP RING
QTY.
1
1
REMARKS
3
4
5
500275
492476
514060
SQUARE KEY 1/4" X 40 MM
SET SCREW 5/16" NC X 3/4"
UPPER PULLEY
1
1
1
6
7
500169
512265
SQUARE KEY 3/16" X 50 MM
V-BELT B-59
1
1
8
9
492468
514923
EM923343
EM923023
2105164
514810
ALLEN SCREW 5/16" NC X 1/2"
LOWER DRIVE PULLEY
WASHER, LOCK 5/16"
WASHER, FLAT 5/16"
NUT, HEX 5/16 X18 NC G5
BASE PLATE, ENGINE
WASHER, FLAT 1/2"
BOLT, HEX 1/2" NC 1-1/2" G5
BUTTON, STOP
SWITCH, STOP
ENGINE CABLE HARNESS
LOCKNUT 1/2"
BOLT 5/16" X 1-3/4" G5
SUPPORT BRACKET
5/16" X 1" G5
1
1
4
4
4
1
8
4
1
1
1
4
4
1
4
10
11
12
13
14
15
16
17
18
19
20
21
22
492600
EM963692
29174-001
29173-001
510573C
492584
492367
514656
0202
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 49
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HONDA GX240K1QA2 ENGINE — AIR CLEANER ASSY.
AIR CLEANER ASSY.
PAGE 50 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — AIR CLEANER ASSY.
AIR CLEANER ASSY.
NO.
1
2
3
*
5
PART NO.
PART NAME
QTY.
REMARKS
16271ZE2000
17210ZE2515
17218ZE2505
17231ZH9820
17232891000
17238ZE2310
17239ZE1000
17410ZE2020
0037806000
90325044000
90009ZE2003
9405006000
GASKET, ELBOW
1
ELEMENT, AIR CLEANER, DUAL .............. 1............. INCLUDES ITEM W/
FILTER, OUTER
COVER, AIR CLEANER
GROMMET, AIR CLEANER
COLLAR, AIR CLEANER
COLLAR B, AIR CLEANER
ELBOW COMP., AIR CLEANER ............... 1 ............. INCLUDES ITEM W/
WINGNUT 6MM
WINGNUT, TOOL BOX SETTING
BOLT- WASHER 6 X 22
NUT, FLANGE 6MM
*
1
1
1
2
1
6
8
9
*
#
#
10
12
13
14
15
#
1
2
1
2
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 51
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HONDA GX240K1QA2 ENGINE — CAMSHAFT ASSY.
CAMSHAFT ASSY.
PAGE 52 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — CAMSHAFT ASSY.
CAMSHAFT ASSY.
NO.
1
1
2
3
4
5
6
*
7
8
PART NO.
PART NAME
QTY.
REMARKS
14100ZE2W01
14100ZE2306
14410ZE2013
14431ZE2010
14441ZE2000
14451ZE1013
14568ZE1000
14711ZE2000
14721ZE2000
14751ZE2003
14771ZE2000
14773ZE2000
14781ZE2000
14791ZE2010
90012ZE0010
90206ZE1000
CAMSHAFT ASSY. ................................... 1 ............. INCLUDES ITEM W/
*
CAMSHAFT
ROD PUSH
ARM VALVE ROCKER
LIFTER VALVE
PIVOT ROCKER ARM
SPRING, WEIGHT RETURN
VALVE, IN.
1
2
2
2
2
1
1
1
2
1
1
1
1
2
2
VALVE, EX.
SPRING, VALVE
9
10
11
12
13
14
15
RETAINER, IN. VALVE SPRING
RETAINER, EX. VALVE SPRING
ROTATOR, VALVE
PLATE, PUSH ROD GUIDE
BOLT, PIVOT 8MM
NUT, PIVOT ADJ.
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 53
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HONDA GX240K1QA2 ENGINE — CARBURETOR ASSY.
CARBURETOR ASSY.
PAGE 54 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — CARBURETOR ASSY.
CARBURETOR ASSY.
NO.
PART NO.
PART NAME
QTY. REMARKS
1 +
16010ZE2812
16011ZA0931
16013ZA0931
16016ZHW01
16024ZE1811
16028ZE0005
16028ZE2005
16100ZE2W71
16124ZE0005
16166ZE2W70
16172ZE3W10
16075GHBB00
16211ZE2000
16220ZA0702
16221ZA0800
16223ZA0800
16610ZE1000
16953ZE1812
16954ZE1811
16956ZE1811
16957ZE1812
16967ZE0811
93500030060H
9430520122
GASKET SET
VALVE SET, FLOAT
FLOAT SET
1
1
1
1
1
1
1
*
2
3
*
*
5
6 +
SCREW SET
*
SCREW SET, DRAIN
SCREW SET B
CHOKE SET
CARBURETOR ASSY.................... 1 ..... INCLUDES ITEMS W/
SCREW, THROTTLE STOP
NOZZLE, MAIN
*
7 +
*
8
*
9
10
*
*
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
*
11
*
12
*
COLLAR, SET
O-RING
13
*
14
INSULATOR, CARB.
SPACER COMP., CARB.
GASKET, CARBURETOR
GASKET, INSULATOR
LEVER COMP., CHOKE, STD.
LEVER, VALVE
PLATE, LEVER SETTING
SPRING, VALVE LEVER
GASKET, VALVE
CUP, FUEL STRAINER
SCREW, PAN 3 X 6
PIN, SPRING 2 X 12
JET, MAIN #82, OPTIONAL
JET, MAIN #85, OPTIONAL
JET, MAIN #88
15
16
17
18
19
*
20
*
21
*
22
*
23
*
24
*
25
26
99101ZH70820
99101ZH70850
99101ZH80880
99204ZE20400
16015ZE8005
*
26
*
26
*
27
28
JET SET, PILOT #40
CHAMBER SET, FLOAT ................ 1 ..... INCLUDES ITEMS W/+
*
*
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 55
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HONDA GX240K1QA2 ENGINE — CONTROL ASSY.
CONTROL ASSY.
PAGE 56 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — CONTROL ASSY.
CONTROL ASSY.
NO.
2
3
4
5
PART NO.
PART NAME
ARM, GOVERNOR
ROD, GOVERNOR
SPRING, GOVERNOR
SPRING,THROTTLE RETURN
CONTROL ASSEMBLY ................................ 1 .......... INCLUDES ITEMS W/
LEVER, CONTROL
SPRING, LEVER
WASHER, CONTROL LEVER
HOLDER, CABLE
SPACER, CONTROL LEVER
BASE, CONTROL
SPRING, CONTROL ADJUSTING
SPRING, CABLE RETURN
BOLT, FLANGE (6 X 12) (CT200)
BOLT, GOVERNOR ARM
NUT, SELF- LOCK (6MM)
SCREW, PAN (5 X 28)
SCREW, PAN (5 X 16)
NUT, FLANGE
QTY.
REMARKS
16551ZE2000
16555ZE2000
16561ZE2000
16562ZE2000
16570ZE2W20
16571ZE2W00
16574ZE1000
16575ZE2W00
16576891000
16578ZE1000
16581ZE2W00
16584883300
16592883310
90013883000
90015ZE5010
90114SA0000
93500050280A
93500050160A
9405006000
1
1
1
1
8
*
10
1
1
1
*
11
*
12
*
13
14
1
1
1
1
2
1
1
1
1
1
*
15
*
16
*
17
19
20
21
*
24
*
26
27
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 57
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HONDA GX240K1QA2 ENGINE — CRANKCASE COVER ASSY.
CRANKCASE COVER ASSY.
PAGE 58 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — CRANKCASE COVER ASSY.
CRANKCASE COVER ASSY.
NO.
2
PART NO.
11400ZE2601
PART NAME
QTY.
REMARKS
COVER ASSY., CRANKCASE ..................... 1........... INCLUDES ITEMS W/
(Q-TYPE) (BALANCER)
*
3
4
5
9
10
11381ZE2801
15600ZG4003
15600735003
15625ZE1003
16510ZE2811
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
GOVERNOR ASSEMBLY (BALANCER) ...... 1........... INCLUDES ITEMS W/+
11 + 16511ZE2000
WEIGHT, GOVERNOR
2
1
2
1
1
1
2
1
7
1
1
1
1
*
12 + 16512ZE2811
HOLDER, GOVERNORWEIGHT
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)
*
13 + 16513ZE2000
*
14
15
16
17
18
19
20
21
22
23
16531ZE2000
90473147000
90602ZE1000
90701HC4000
58176
957010803500
961006202000
961006204000
961006206000
961006302000
*
*
*
*
*
*
*
*
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 59
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HONDA GX240K1QA2ENGINE — CRANKSHAFT ASSY.
CRANKSHAFT ASSY.
PAGE 60 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — CRANKSHAFT ASSY.
CRANKSHAFT ASSY.
NO.
2
8
PART NO.
PART NAME
QTY.
REMARKS
13320ZE2601
13351ZE2010
90745ZE2600
961006206000
CRANKSHAFT (Q- TYPE) ............................ 1 .......... INCLUDES ITEM W/
*
WEIGHT BALANCER
KEY 6.3 X 6.3 X 43 MM
BEARING, RADIAL BALL (6206)
1
1
1
10
12
*
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 61
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HONDA GX240K1QA2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.
PAGE 62 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.
NO.
1
2
3
6
7
8
*
9
10
11
12
13
PART NO.
PART NAME
QTY.
REMARKS
12000ZE2834
15510ZE2043
16541ZE2010
90131896650
90446KE1000
91201890003
91353671003
9405010000
031112230
CYLINDER ASSY., BALANCER + OIL ALERT ...... 1 .......... INCLUDES ITEMS W/
*
SWITCH ASSY., OIL LEVEL
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
1
1
2
1
1
1
1
2
1
2
1
1
1
9425110000
957010601200
961006202000
90013883000
34150ZH7003
14
15
16
*
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 63
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HONDA GX240K1QA2 ENGINE — CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.
PAGE 64 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.
NO.
PART NO.
PART NAME
QTY.
REMARKS
1
12200ZH9000
12204ZE2306
12205ZE2305
12216ZE2300
12251ZE2800
12310ZE2020
12391ZE2020
14775ZE2010
90014ZE2000
90042ZE2000
92900080320E
90441ZE2010
9430112200
CYLINDER HEAD COMP. ....................................... 1 .......... INCLUDES ITEMS W/
*
2
*
3
*
4
*
5
6
7
GUIDE, VALVE, OS, OPTIONAL
GUIDE, EX. VALVE, OS, OPTIONAL
CLIP, VALVE GUIDE
GASKET, CYLINDER HEAD
COVER COMP., HEAD
GASKET, CYLINDER HEAD COVER
SEAT, VALVE SPRING
BOLT, HEAD COVER
BOLT, STUD 8X123
BOLT, STUD 8X47
WASHER COMP., HEAD COVER
PIN A, DOWEL 12X20
BULK HOSE, VACUUM 11X1000, 11X100
BOLT, FLANGE 10X80
1
1
1
1
1
1
1
1
2
2
1
2
1
4
1
1
8
10
11
12
13
14
15
16
17
17
950051100130M
957011008000
9807956846
SPARK PLUG, BPR6ES, NGK
SPARK PLUG, W20EPR-U, DENSO
9807956855
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 65
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HONDA GX240K1QA2 ENGINE — FAN COVER ASSY.
FAN COVER ASSY.
PAGE 66 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — FAN COVER ASSY.
FAN COVER ASSY.
NO.
1
2
3
4
5
7
9
PART NO.
PART NAME
QTY.
REMARKS
16731ZE2003
19610ZE2010ZC
19631ZE2D00
32197ZH8003
36100ZE1015
90013883000
90684ZA0601
CLIP, TUBE
1
1
1
1
1
6
1
COVER COMP., FAN *NH1* BLACK
SHROUD
SUB-HARNESS
SWITCH ASSY., ENGINE STOP
BOLT, FLANGE 6X12, CT200
CLIP, WIRE HARNESS
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 67
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HONDA GX240K1QA2 ENGINE — FLYWHEEL ASSY.
FLYWHEEL ASSY.
PAGE 68 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — FLYWHEEL ASSY.
FLYWHEEL ASSY.
NO.
1
2
4
7
PART NO.
PART NAME
QTY.
REMARKS
19511ZE2000
28450ZE2W11
31100ZE2010
90201ZE3V00
90741ZE2000
FAN, COOLING
1
1
1
1
1
PULLEY COMP., STARTER, SCREEN GRID
FLYWHEEL COMP.
NUT, SPECIAL 16MM
8
KEY, SPECIAL WOODRUFF 25X18
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 69
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HONDA GX240K1QA2 ENGINE — MUFFLER ASSY.
MUFFLER ASSY.
PAGE 70 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — MUFFLER ASSY.
MUFFLER ASSY.
NO.
1
2
3
4
5
6
7
8
PART NO.
PART NAME
QTY.
1
1
1
1
1
1
1
1
1
1
6
3
1
5
REMARKS
18310ZE2W00
18320ZE2W01
18323ZE2W00
18330ZE2W00
18331ZE2810
18333ZK6Y00
18355ZE2010
18381ZE2W10
18381ZE2800
90013883000
90050ZE1000
90055ZE1000
90050ZE1000
9405008000
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)
SCREW, TAPPING (5 X 8) (OPTIONAL)
NUT, FLANGE (8MM)
9
10
11
12
13
14
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 71
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HONDA GX240K1QA2 ENGINE — FUELTANK ASSY.
FUEL TANK ASSY.
PAGE 72 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — FUELTANK ASSY.
FUEL TANK ASSY.
NO.
1
2
3
5
6
*
8
11
12
13
14
15
PART NO.
PART NAME
RUBBER SUPPORTER 107MM
JOINT, FUEL TANK
TANK COMP., FUEL *NH1*, BLACK
CAP COMP., FUEL FILLER .................................... 1 .......... INCLUDES ITEMS W/
GASKET, FUEL FILLER CAP
FILTER, FUEL
O-RING 14MM, ARAI
NUT, FLANGE 8MM
BULK HOSE, FUEL 4.5X3000, 4.5X222
CLIP, TUBE, B8
BOLT, FLANGE 8X25
QTY.
REMARKS
16854ZH8000
16955ZE1000
17510ZE2010ZD
17620ZH7023
17631ZH7003
17672ZE2W01
91353671003
9405008000
1
1
1
*
1
1
1
2
1
2
2
950014500360M
9500202080
957010802500
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 73
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HONDA GX240K1QA2 ENGINE — IGNITION ASSY.
IGNITION COIL ASSY.
PAGE 74 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — IGNITION ASSY.
IGNITION COIL ASSY.
NO.
1
2
6
8
PART NO.
PART NAME
QTY.
REMARKS
30500ZF6W02
30700ZE1013
31512ZE2000
36101ZE1010
90015883000
COIL ASSY., IGNITION
CAP ASSY., NOISE SUPPRESSOR
GROMMET, WIRE
1
1
1
1
2
WIRE, STOP SWITCH 370MM
BOLT, FLANGE 6X28
11
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 75
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HONDA GX240K1QA2 ENGINE — PISTON ASSY.
PISTON ASSY.
PAGE 76 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — PISTON ASSY.
PISTON ASSY.
NO.
1
1
1
1
2
2
2
2
3
4
4
5
*
6
PART NO.
PART NAME
QTY.
REMARKS
13010ZE2013
13011ZE2013
13012ZE2013
13013ZE2013
13101ZE2W00
13102ZE2W00
13103ZE2W00
13104ZE2W00
13111ZE2000
13200ZE2000
13200ZE2305
90001ZE8000
90551ZE1000
RING SET, PISTON, STD.
RING SET, PISTON, OS 0.25, OPTIONAL
RING SET, PISTON, OS 0.50, OPTIONAL
RING SET, PISTON, 0.75, OPTIONAL
PISTON, STANDARD
1
1
1
1
1
1
1
1
1
PISTON, OS 0.25, OPTIONAL
PISTON, OS 0.50, OPTIONAL
PISTON, 0.75, OPTIONAL
PIN, PISTON
ROD ASSY., CONNECTING STANDARD ................ 1 .......... INCLUDES ITEMS W/
ROD ASSY., CONNECTING, US 0.25, OPT.
BOLT, CONNECTING ROD
*
1
2
2
CLIP, PISTON PIN 18MM
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 77
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HONDA GX240K1QA2 ENGINE — RECOIL STARTER ASSY.
RECOIL STARTER ASSY.
PAGE 78 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — RECOIL STARTER ASSY.
RECOIL STARTER ASSY.
NO.
PART NO.
PART NAME
QTY.
REMARKS
1
28400ZE2W01ZB
28410ZE2W01ZB
28421ZE2W01
28422ZE2W01
28441ZE2W01
28442ZE2W01
28443ZE2W01
28444ZE2W01
28461ZE2W02
28462ZE2W11
90004ZE2W01
90008ZE2003
STARTER ASSY., RECOIL *NH1*, BLK ............... 1 ......... INCLUDES ITEMS W/
*
2
CASE COMP., RECOIL STARTER *NH1*, BLK
PULLEY, RECOIL STARTER
RATCHET, STARTER
SPRING, FRICTION
SPRING, STARTER RETURN
SPRING RATCHET
RETAINER, SPRING
GRIP, STARTER
ROPE, RECOIL STARTER
SCREW, CENTER
BOLT, FLANGE 6X10
1
1
2
1
1
2
1
1
1
1
3
*
3
*
4
*
5
*
6
*
7
8
*
*
10
*
11
*
13
*
14
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 79
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HONDA GX240K1QA2 ENGINE — LABEL ASSY.
LABEL ASSY.
PAGE 80 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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HONDA GX240K1QA2 ENGINE — LABEL ASSY.
LABELS ASSY.
NO.
1
2
3
5
15
16
PART NO.
PART NAME
QTY.
REMARKS
87521ZE2W01
87522ZE1810
87522ZH9000
87528ZE2810
87586ZH7W00
87532ZH8810
EMBLEM, INTERNAL
MARK, CAUTION, EXTERNAL
LABEL, CAUTION
1
1
1
1
1
1
MARK, CHOKE, EXTERNAL
LABEL, FUEL CAUTION
MARK, OIL ALERT
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 81
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TERMS AND CONDITIONS OF SALE — PARTS
5. Parts must be in new and resalable
condition, in the original Multiquip
package (if any), and with Multiquip part
numbers clearly marked.
Multiquip 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.
PAYMENT TERMS
Terms of payment for parts are net 30 days.
FREIGHT POLICY
6. The following items are not returnable:
All parts orders will be shipped collect or
prepaid with the charges added to the invoice.
All shipments are F.O.B. point of origin.
Multiquip’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.
a. Obsolete parts. (If an item is in the
price book and shows as being
replaced by another item, it is
obsolete.)
SPECIAL EXPEDITING SERVICE
A $35.00 surcharge will be added to the
invoice for special handling including bus
shipments, insured parcel post or in cases
where Multiquip must personally deliver the
parts to the carrier.
b. Any parts with a limited shelf life
(such as gaskets, seals, “O” rings,
and other rubber parts) that were
purchased more than six months
prior to the return date.
LIMITATIONS OF SELLER’S LIABILITY
MINIMUM ORDER
Multiquip 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 Multiquip be
liable for loss of profit or good will or for any
other special, consequential or incidental
damages.
The minimum charge for orders from Multiquip
is $15.00 net. Customers will be asked for
instructions regarding handling of orders not
meeting this requirement.
c. Any line item with an extended
dealer net price of less than
$5.00.
d. Special order items.
RETURNED GOODS POLICY
e. Electrical components.
f. Paint, chemicals, and lubricants.
g. Decals and paper products.
h. Items purchased in kits.
Return shipments will be accepted and
credit will be allowed, subject to the following
provisions:
LIMITATION OF WARRANTIES
No warranties, express or implied, are
made in connection with the sale of parts or
trade accessories nor as to any engine not
manufactured by Multiquip. Such warranties
made in connection with the sale of new,
complete units are made exclusively by a
statement of warranty packaged with such
units, and Multiquip neither assumes nor
authorizes any person to assume for it
any other obligation or liability whatever in
connection with the sale of its products. Apart
from such written statement of warranty,
there are no warranties, express, implied or
statutory, which extend beyond the description
of the products on the face hereof.
1. A Returned Material Authorization
must be approved by Multiquip prior to
shipment.
7. The sender will be notified of any material
received that is not acceptable.
8. Such material will be held for five
working days from notification, pending
instructions. If a reply is not received
within five days, the material will be
returned to the sender at his expense.
2. To obtain a Return Material Authorization,
a list must be provided to Multiquip
Parts Sales that defines item numbers,
quantities, and descriptions of the items
to be returned.
9. Credit on returned parts will be issued
at dealer net price at time of the original
purchase, less a 15% restocking
charge.
a. The parts numbers and descriptions
must match the current parts price
list.
b. The list must be typed or computer
generated.
10. In cases where an item is accepted, for
which the original purchase document
can not be determined, the price will be
based on the list price that was effective
twelve months prior to the RMA date.
c. The list must state the reason(s)
for the return.
Effective: February 22, 2006
d. The list must reference the sales
order(s) or invoice(s) under
which the items were originally
purchased.
11. Credit issued will be applied to future
purchases only.
PRICING AND REBATES
e. The list must include the name
and phone number of the person
requesting the RMA.
Prices are subject to change without prior
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 declines and added charges
for price increases will not be made for stock
on hand at the time of any price change.
3. AcopyoftheReturnMaterialAuthorization
must accompany the return shipment.
4. Freight is at the sender’s expense. All
parts must be returned freight prepaid to
Multiquip’s designated receiving point.
PAGE 82 —MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09)
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NOTES
MC94P/S CONCRETE MIXERS — OPERATION AND PARTS MANUAL — REV. #8 (03/06/09) — PAGE 83
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OPERATION AND PARTS MANUAL
HERE’S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL
NUMBER ON-HAND WHEN CALLING
UNITED STATES
Multiquip Corporate Office
MQ Parts Department
18910 Wilmington Ave.
Carson, CA 90746
Contact: [email protected]
Tel. (800) 421-1244
Fax (800) 537-3927
800-427-1244
310-537-3700
Fax: 800-672-7877
Fax: 310-637-3284
Mayco Parts
Warranty Department
800-306-2926
310-537-3700
Fax: 800-672-7877
Fax: 310-637-3284
800-421-1244, Ext. 279
310-537-3700, Ext. 279
Fax: 310-537-1173
Fax: 310-631-5032
Service Department
Technical Assistance
800-421-1244
310-537-3700
Fax: 310-537-4259
800-478-1244
MEXICO
UNITED KINGDOM
MQ Cipsa
Multiquip (UK) Limited Head Office
Carr. Fed. Mexico-Puebla KM 126.5
Momoxpan, Cholula, Puebla 72760 Mexico
Contact: [email protected]
Tel: (52) 222-225-9900
Fax: (52) 222-285-0420
Hanover Mill, Fitzroy Street,
Ashton-under-Lyne,
Lancashire OL7 0TL
Tel: 0161 339 2223
Fax: 0161 339 3226
Contact: [email protected]
CANADA
Multiquip
4110 Industriel Boul.
Laval, Quebec, Canada H7L 6V3
Contact: [email protected]
Tel: (450) 625-2244
Fax: (450) 625-8664
© COPYRIGHT 2009, MULTIQUIP INC.
Multiquip Inc and the MQ 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:
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