Komatsu Dump Truck HS150S-11 service & repair manual

Description Komatsu Dump Truck HS150S-11 service & repair manual

Komatsu Dump Truck HS150S-11 pdf workshop service & repair manual

Serial numbers 2102 and up

Technical data, specifications, testing, troubleshooting, maintenance, electrical diagrams, hydraulic schematics, adjusting, assembly, disassembly, removal, installation instructions and other information

MANUAL CONTENT:
GENERAL
DIMENSIONS
SPECIFICATIONS
WEIGHT TABLE
LIST OF LUBRICANTS AND WATER

STRUCTURE AND FUNCTION
POWER TRAIN SKELETON
HYDRAULIC CIRCUIT DIAGRAM FOR TORQUE CONVERTER, TRANSMISSION, AND BRAKE COOLING
HYDRAULIC SYSTEM DIAGRAM FOR TORQUE CONVERTER, TRANSMISSION, AND BRAKE COOLING
TORQUE CONVERTER
MAIN RELIEF VALVE
TORQUE CONVERTER VALVE
TRANSMISSION
TRANSMISSION VALVE
ECMV (ELECTRONIC CONTROL MODULATION VALVE)
FRONT AXLE
REAR AXLE
IDLE AXLE
DIFFERENTIAL
FINAL DRIVE
FRONT BRAKE
REAR BRAKE
PARKING BRAKE
STEERING COLUMN
STEERING LINKAGE
DEMAND VALVE
CROSSOVER RELIEF VALVE
STEERING VALVE
FRONT SUSPENSION
REAR SUSPENSION CYLINDER
AIR CURCUIT DIGRAM
AIR GOVERNOR
SAFETEY VALVE
CHECK VALVE
DOUBLE CHECK VALVE
HAND BRAKE VALVE
BRAKE VALVE
PARKING BRAKE CONTROL VALVE
BRAKE RELAY VALVE (ACTS AS EMERGENCY RELAY)
PARKING RELAY VALVE
SPRING CYLINDER
SLACK ADJUSTER
FRONT BRAKE CHAMBER
REAR BRAKE CHAMBER
STEERING,HOIST HYDRAULIC CIRCUIT DIAGRAM
HOIST VALVE
HOIST CYLINDER
ELECTRIC CIRCUIT DIAGRAM
AUTOMATIC SHIFT CONTROL SYSTEM
AUTOMATIC RETARDER VALVE
HORN VALVE
WIPER SWITCH
SENSORS,SWITCHES
METER LAMP

TESTING AND ADJUSTING
STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
STANDARD VALUE TABLE FOR CHASSIS
STANDARD VALUE TABLE FOR ELECTRICAL SYSTEM
TESTING AND ADJUSTING
TOOLS FOR TESTING,ADJUSTING AND TROUBLESHOOTING
SKETCHES OF SPECIAL TOOLS
ADJUSTING VALVE CLEARANCE
MEASURING COMPRESSION PRESSURE
MEASURING BLOW-BY
ADJUSTING FAN BELT TENSION
MEASURING ENGINE SPEED
MEASURING ENGINE OIL PRESSURE
MEASURING BOOST PRESSURE
MEASURING EXHAUST GAS TEMPERATURE
MEASURING EXHAUST GAS COLOR
TESTING AND ADJUSTING FUEL INJECTION TIMING
BLEEDING AIR FROM FUEL INJECTION PUMP
ADJUSTING ENGINE STOP MOTOR CABLE
ADJUSTING ACCELERATOR PEDAL
ADJUSTING ENGINE SPEED SENSOR
TESTING OIL PRESSURE OF TORQUE CONVERTER VALVE
TESTING TORQUE CONVERTER STALL SPEED
TESTING BRAKE PRESSURE
BLEEDING AIR FROM BRAKE CIRCUIT
TESTING AND ADJUSTING PARKING BRAKE PERFORMANCE
TESTING WEAR OF FRONT BRAKE PAD
TESTING WEAR OF REAR BRAKE DISC
TESTING AND ADJUSTING SUSPENSION CYLINDER
TESTING AND ADJUSTING AIR GOVERNOR SET PRESSURE
ADJUSTING HOIST LEVER LINKAGE
TESTING AND ADJUSTING HYDRAULIC PRESSURE IN STEERING, HOIST CIRCUIT
BLEEDING AIR FROM HYDRAULIC CYLINDER (STEERING CYLINDER)
EMERGENCY TRAVEL WHEN THERE IS FAILURE IN ELECTRICAL SYSTEM
PROCEDURE FOR MOVING MACHINE WHEN TRANSMISSION VALVE FAILS
PROCEDURE FOR FLUSHING TORQUE CONVERTER, TRANSMISSION HYDRAULIC CIRCUIT

TROUBLESHOOTING
POINTS TO REMEMBER WHEN TROUBLESHOOTING
SEQUENCE OF EVENTS IN TROUBLESHOOTING
POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
CHECKS BEFORE TROUBLESHOOTING
TYPE OF CONNECTOR AND POSITION OF INSTALLATION
CONNECTOR PIN ARRANGEMENT DIAGRAM
CONNECTOR TABLE FOR CONNECTOR PIN NUMBERS
METHOD OF USING JUDGEMENT TABLE
METHOD OF USING TROUBLESHOOTING CHARTS
METHOD OF LED DISPLAY FOR TRANSMISSION CONTROLLER
ACTION TAKEN BY TRANSMISSION CONTROLLER AND PROBLEMS ON MACHINE
TROUBLESHOOTING OF ENGINE(D MODE)
TROUBLESHOOTING OF ENGINE ELECTRICAL SYSTEM FOR START/STOP SYSTEM (G MODE)
TROUBLESHOOTING OF TRANSMISSION CONTROLLER SYSTEM (A MODE)
TROUBLESHOOTING FOR METER PANEL SYSTEM (E MODE)
TROUBLESHOOTING FOR PILOT LAMP SYSTEM (F MODE)
TROUBLESHOOTING OF AIR SYSTEM ON MACHINE AIR COMPRESSOR (C MODE)
TROUBLESHOOTING OF HYDRAULIC AND MACHINE SYSTEMS (H MODE)

DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
STANDARD TIGHTENING TORQUE
PRECAUTIONS WHEN CARRYING OUT OPERATION
COATING MATERIALS
SPECIAL TOOL LIST
SKETCHES OF SPECIAL TOOLS
STARTING MOTOR
ALTERNATOR
ENGINE OIL COOLER
FUEL INJECTION PUMP
AIR COMPRESSOR
AIR CONDITIONER COMPRESSOR
AIR CONDITIONER CONDENSER
WATER PUMP
AFTERCOOLER CORE
EXHAUST BRAKE CYLINDER
TURBOCHARGER
NOZZLE HOLDER
CYLINDER HEAD
ENGINE FRONT SEAL
ENGINE REAR SEAL
ENGINE
RADIATOR
OIL COOLER
OUTPUT SHAFT
TORQUE CONVERTER, TRANSMISSION
TORQUE CONVERTER
PTO
TRANSMISSION
TRANSMISSION CONTROL VALVE(ECMV)
TRANSMISSION, MAIN RELIEF VALVE
DIFFERENTIAL
FRONT WHEEL
REAR WHEEL
FRONT BRAKE CALIPER PAD
FRONT BRAKE CALIPER
FRONT WHEEL HUB
FINAL DRIVE CARRIER
REAR WHEEL BRAKE
REAR BRAKE
FRONT SUSPENSION CYLINDER
AIR GOVERNOR
BRAKE VALVE
PARKING BRAKE SPRING CYLINDER
PARKING BRAKE CHAMBER
FRONT BRAKE CHAMBER
REAR BRAKE CHAMBER
SLACK ADJUSTER
TRANSMISSION CONTROL, RETARDER BRAKE COOLING PUMP AND HOIST, STEERING PUMP
EMERGENCY STEERING MOTOR PUMP
STEERING VALVE
DEMAND VALVE
RELIEF VALVE
HOIST VALVE
STEERING CYLINDER
TRANSMISSION CONTROLLER
SHIFT INDICATOR CONTROLLER
PARKING BRAKE SHOE

MAINTENANCE STANDARD
DAMPER
TORQUE CONVERTER
TRANSMISSION
MAIN RELIEF VALVE
TRANSMISSION VALVE,ECMV
FRONT AXLE
DIFFERENTIAL
FINAL DRIVE
FRONT BRAKE
REAR BRAKE
PARKING BRAKE
REAR BRAKE CHAMBER
FRONG BRAKE CHAMBER
SLACK ADJUSTER
HYDRAULIC PUMP
STEERING,HOIST PUMP
STEERING CYLINDER
DEMAND VALVE
CROSSOVER RELIEF VALVE
HOIST VALVER
HOIST CYLINDER
FLOW CONTROL VALVE
STEERING LINKAGE
REAR AXLE SUPPORT
FRONT SUSPENSION CYLINDER

OTHERS
ELECTRIC CIRCUIT DIAGRAM
ELECTRIC CIRCUIT DIAGRAM (AIR CONDITIONER)
ELECTRIC CIRCUIT DIAGRAM (SIREN, WORK LAMP, SHUTTER, OUTRIGGER)
HYDRAURIC CIRCUIT DIAGRAM
AIR CIRCUIT DIAGRAM

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