GASOLINE ENGINE/ELECTRIC MOTOR
OPERATION AND PARTS MANUAL
MODELS MC-92S MC-92P
CONCRETE MIXERS
Leadfromlead-basedpaints Crystallinesilicafrombricks
PROPOSITION 65WARNING
Page
Specification and part number
MC-92P/S CONCRETE MIXER - TABLE OF CONTENTS
HONDA GX240K1HA2 ENGINE
NOTE are subject to change without notice
When ordering parts, please supply
MC-92P/S CONCRETE MIXER - PARTS ORDERING PROCEDURES
Choose from three easy options
Ordering parts has never been easier
MC-92P/S CONCRETE MIXER - SPECIFICATIONS
Table 2. MC-92P/S Specifications
Table 1. Specifications Engines/Electric Motor
Model
Figure 1. Mixer Dimensions
MC-92P/S CONCRETE MIXER - DIMENSIONS MIXER
HAZARD SYMBOLS Rotating Parts
MC-92P/S CONCRETE MIXER - SAFETY MESSAGE ALERT SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
Accidental Starting
MC-92P/S CONCRETE MIXER - RULES FOR SAFE OPERATION
DANGER
GENERAL SAFETY
MC-92P/S CONCRETE MIXER - RULES FOR SAFE OPERATION
Maintenance Safety
Emergencies
Machine Safety Decals
MC-92P/S CONCRETE MIXER - OPERATION AND SAFETY DECALS
Figure 1A. MC-92P/S Mixer Decals
Power Plants
MC-92P/S CONCRETE MIXER - GENERAL INFORMATION
Engine Maintenance
Application
Figure 2. Mixer Major Components
MC-92P/S CONCRETE MIXER - MIXER BASIC COMPONENTS
Figure 3. Engine Controls and Components
MC-92P/S CONCRETE MIXER - BASIC ENGINE COMPONENTS
Assembly
MC-92P/S CONCRETE MIXER - HANDWHEEL ASSEMBLY
Figure 4. Handwheel Assembly
MC-92P/S CONCRETE MIXER -TOWING GUIDELINES
Towing Safety Precautions
Tow Bar to Vehicle Connection Coupler Only
Mixer Tow Bar Vehicle Connection Pintle and Loop
Figure 5. Tow Bar and Safety Chain Installation
MC-92P/S CONCRETE MIXER - SAFETY CHAIN CONNECTION
Tow Bar to Mixer Connection
Electric MotorVoltage Change Switch
MC-92P/S CONCRETE MIXER - ELECTRIC MOTOR
Figure 6. Voltage Change Switch
Table 6. Electric Motor Wiring Information
Figure 7. Single Phase Electric Motor with 12 inch Pigtail Cable
MC-92P/S CONCRETE MIXER - ELECTRIC MOTOR
Table 7. Oil Type
MC-92P/S CONCRETE MIXER - PRE-INSPECTION GAS ENGINE
Explosive Fuel
Start/Stop Switches
Figure 13. Engine ON/OFF Switch
MC-92P/S CONCRETE MIXER - INITIAL START-UP GAS ENGINE
Starting the Engine Gasoline Only
Figure 10. Fuel Shut-OFF Lever
Figure 17. Voltage Change Switch 115 VAC Position
MC-92P/S CONCRETE MIXER - INITIAL START-UP ELECTRIC MOTOR
Figure 18. Electric Motor ON/OFF Switch ON Position
DANGER
Figure 23. Electric Motor ON/OFF Switch OFF Position
MC-92P/S CONCRETE MIXER - OPERATION
Operation
Figure 19. Mixing Drum Positioning
Table 8. Engine Maintenance Schedule
MC-92P/S CONCRETE MIXER - MAINTENANCE ENGINE
FIRST
EVERY
Maintenance
MC-92P/S CONCRETE MIXER - MAINTENANCE ENGINE
ENGINEAIRCLEANER
Figure 26. Engine Air Cleaner Figure 25. Engine Oil Draining
Ball Socket and Clamp Face Maintenance
MC-92P/S CONCRETE MIXER - MAINTENANCE MIXER
Grease Fittings Zerk Maintenance Mixer
Mixer Cleaning
Tires/Wheels/Lug Nuts
MC-92P/S CONCRETE MIXER - MAINTENANCE MIXER
Tires Wear/Inflation
Suspension
to tighten wheel lug nuts
Lug Nut Torque Requirements
Mixer Storage
MC-92P/S CONCRETE MIXER - MAINTENANCE MIXER
Page
TABLE 10. ENGINE TROUBLESHOOTING
MC-92P/S CONCRETE MIXER - TROUBLESHOOTING ENGINE
SYMPTOM
POSSIBLE PROBLEM
TABLE 10. ENGINE TROUBLESHOOTING Continued
MC-92P/S CONCRETE MIXER - TROUBLESHOOTING ENGINE/MIXER
TABLE 11. MIXER TROUBLESHOOTING
SYMPTOM
NO. Column
EXPLANATION OF CODE IN REMARKS COLUMN
PART NO. Column
QTY. Column
MC-92P/ MC-92S CONCRETE MIXERS 1 TO 4 UNITS
MC-92P/S CONCRETE MIXER - SUGGESTED SPARE PARTS
WITH HONDA GX240K1HA2 AND ROBIN EH25-2YR000
Description
NAME PLATE AND DECALS
MC-92P/S CONCRETE MIXER - NAME PLATE AND DECALS
PART NAME
MC-92P/S CONCRETE MIXER- NAME PLATE AND DECALS
REMARKS
PLASTIC BARREL ASSY
MC-92P/S - PLASTIC BARREL
PART NAME
MC-92P/S - PLASTIC BARREL
BARREL, PLASTIC 9 CU. FT
SUPPORT BRACKET, UPPER
STEEL BARREL ASSY
MC-92P/S - STEEL BARREL
MC-92P/S - STEEL BARREL
REMARK
PART NAME
SPINDLE BEARING 5/8 CONE
MAIN FRAME ASSY
MC-92P/S - MAIN FRAME ASSEMBLY
PART NAME
MC-92P/S - MAIN FRAME ASSEMBLY
REMARK
GREASE FITTING 1/8 NPT
AXLE ASSY
MC-92P/S - AXLE ASSEMBLY
PART NAME
MC-92P/S - AXLE ASSEMBLY
REMARK
HUB ASSY., 4-BOLT 7/8 SPINDLE
CABINET ASSY
MC-92P/S - CABINET ASSEMBLY
PART NAME
MC-92P/S - CABINET ASSEMBLY
REMARKS
PAINT, SPRAY CAN 12 OZ. TRAFFIC RED
GAS ENGINE MOUNTING PLATE ASSY
MC-92P/S - GAS ENGINE MOUNTING PLATE ASSEMBLY
PART NAME
MC-92P/S - GAS ENGINE MOUNTING PLATE ASSEMBLY
REMARKS
ALLEN SCREW 5/16 NC X 1/2
ELECTRIC MOTOR MOUNTING PLATE ASSY
MC-92P/S - ELECTRIC MOTOR MOUNTING PLATE ASSEMBLY
PART NAME
MC-92P/S - ELECTRIC MOTOR MOUNTING PLATE ASSEMBLY
AIR CLEANER ASSY
HONDA GX240K1HA2 ENGINE - AIR CLEANER ASSY
ELBOW COMP., AIR CLEANER
HONDA GX240K1HA2 ENGINE - AIR CLEANER ASSY
PART NAME
REMARKS
CAMSHAFT ASSY
HONDA GX240K1HA2 ENGINE - CAMSHAFT ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - CAMSHAFT ASSY
REMARKS
RETAINER, IN. VALVE SPRING
CARBURETOR ASSY
HONDA GX240K1HA2 ENGINE - CARBURETOR ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - CARBURETOR ASSY
SCREW, THROTTLE STOP
QTY. REMARKS
CONTROL ASSY
HONDA GX240K1HA2 ENGINE - CONTROL ASSY
HONDA GX240K1HA2 ENGINE - CONTROL ASSY
SPRING, CONTROL ADJUSTING
PART NAME
REMARKS
CRANKCASE COVER ASSY
HONDA GX240K1HA2 ENGINE - CRANKCASE COVER ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - CRANKCASE COVER ASSY
REMARKS
12 * +
CRANKSHAFT ASSY
HONDA GX240K1HA2ENGINE - CRANKSHAFT ASSY
PART NAME
HONDA GX240K1HA2ENGINE - CRANKSHAFT ASSY
REMARKS
CRANKSHAFT L- TYPE
CYLINDER BARREL ASSY
HONDA GX240K1HA2 ENGINE - CYLINDER BARREL ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - CYLINDER BARREL ASSY
REMARKS
CYLINDER BARREL ASSY
CYLINDER HEAD ASSY
HONDA GX240K1HA2 ENGINE - CYLINDER HEAD ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - CYLINDER HEAD ASSY
REMARKS
CYLINDER HEAD ASSY
FAN COVER ASSY
HONDA GX240K1HA2 ENGINE - FAN COVER ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - FAN COVER ASSY
19610ZE2010ZC
COVER COMP., FAN *NH1* BLACK
FLYWHEEL ASSY
HONDA GX240K1HA2 ENGINE - FLYWHEEL ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - FLYWHEEL ASSY
PULLEY COMP., STARTER, SCREEN GRID
MUFFLER ASSY
HONDA GX240K1HA2 ENGINE - MUFFLER ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - MUFFLER ASSY
GASKET, MUFFLER ARRESTER
SCREW, TAPPING 5 X 8 OPTIONAL
FUEL TANK ASSY
HONDA GX240K1HA2 ENGINE - FUELTANK ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - FUELTANK ASSY
REMARKS
17510ZE2010ZD
IGNITION COIL ASSY
HONDA GX240K1HA2ENGINE - IGNITION ASSY
PART NAME
HONDA GX240K1HA2ENGINE - IGNITION ASSY
PISTON ASSY
HONDA GX240K1HA2 ENGINE - PISTON ASSY
HONDA GX240K1HA2 ENGINE - PISTON ASSY
ROD ASSY., CONNECTING, US 0.25, OPT
PART NAME
REMARKS
RECOIL STARTER ASSY
HONDA GX240K1HA2 ENGINE - RECOIL STARTER ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - RECOIL STARTER ASSY
REMARKS
CASE COMP., RECOIL STARTER *NH1*, BLK
GEAR REDUCTION ASSY
HONDA GX240K1HA2 ENGINE - GEAR REDUCTION ASSY
PART NAME
HONDA GX240K1HA2 ENGINE - GEAR REDUCTION ASSY
REMARKS
LABEL ASSY
HONDA GX240K1HA2 ENGINE - LABEL ASSY
LABELS ASSY
HONDA GX240K1HA2 ENGINE - LABEL ASSY
PART NAME
11. Credit issued will be applied to future purchases only
TERMS AND CONDITIONS OF SALE - PARTS
SPECIAL EXPEDITING SERVICE
PAYMENT TERMS
Page
PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
HERE’S HOW TO GET HELP
Service Department
OPERATION AND PARTS MANUAL