Komatsu WA500-1-LE (SN from A61001) 4WD Wheeled Loaders (Japan) Workshop Manual (CEBM000500)

Illustrated factory Workshop Manual for Komatsu 4WD Wheeled Loaders Models WA500-1-LE.

This manual will assist you in diagnosing, repairing, and adjusting for your 4wd wheeled loader.
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Covered Models (Japan):
   WA500-1-LE (SN: A61001-)

Format: PDF, 869 pages
Language: English
Table of Contents:
   GENERAL
      SPECIFICATION DRAWINGS
      SPECIFICATIONS
      WEIGHT TABLE
      FUEL, COOLANT, AND LUBRICANTS
   STRUCTURE AND FUNCTION
      GENERAL
      RADIATOR AND OIL COOLER
      DAMPER
      TORQUE CONVERTER AND TRANSMISSION PIPING
      HYDRAULIC CIRCUIT FOR POWER TRAIN
      HYDRAULIC CIRCUIT DIAGRAM FOR POWER TRAIN
      TORQUE CONVERTER AND PTO
      TRANSMISSION
      TRANSMISSION CONTROL VALVE
      TRANSMISSION SOLENOID VALVE
      TRANSMISSION OIL FILTER
      TRANSMISSION PILOT OIL FILTER
      TRANSFER
      DRIVE SHAFT
      CENTER SUPPORT
      AXLE
      DIFFERENTIAL
      FINAL DRIVE
      AXLE MOUNT
      TIRE AND WHEEL
      CENTER HINGE PIN
      STEERING PIPING
      STEERING CIRCUIT DIAGRAM
      STEERING COLUMN AND GEAR BOX
      STEERING LINKAGE
      STEERING VALVE
      BRAKE AND AIR PIPING
      BRAKE AND AIR CIRCUIT DIAGRAM
      BRAKE AND AIR CIRCUIT SYSTEM
      AIR GOVERNOR
      AIR TANK
      SAFETY VALVE
      BRAKE VALVE
      TWO-WAY VALVE
      BRAKE CHAMBER
      SLACK ADJUSTER
      CHECK VALVE
      BRAKE
      PARKING BRAKE
      PARKING BRAKE SOLENOID VALVE
      SPRING CYLINDER
      BRAKE CALIPER
      HYDRAULIC PIPING
      HYDRAULIC CIRCUIT SYSTEM
      HYDRAULIC CIRCUIT DIAGRAM
      WORK EQUIPMENT LEVER LINKAGE
      HYDRAULIC TANK
      ACCUMULATOR
      PROPORTIONAL PRESSURE CONTROL VALVE (PPC VALVE)
      PPC RELIEF VALVE
      M AIN CONTROL VALVE
      OPER ATION OF MAIN CONTROL VALVE
      BUCKET LINKAGE
      BUCKET
      BUCKET POSITIONER AND BOOM KICK-OUT
      AIR GAUGE CIRCUIT DIAGRAM
      CAB
      ELECTRICAL CIRCUIT DIAGRAM
      ELECTRICAL CIRCUIT FOR INTERMITTENT WIPER
      ELECTRICAL CIRCUIT DIAGRAM FOR AIR GAUGE
      ELECTRONIC VEHICLE MONITORING SYSTEM (EVMS)
      SENSORS
      ENGINE STARTING CIRCUIT
      ENGINE STOP CIRCUIT
      ETHER START CIRCUIT
      ELECTRIC TRANSMISSION CONTROL
      COMBINATION SWITCH
      TRANSMISSION CUT-OFF SWITCH
      TRANSMISSION CUT-OFF SELECTOR SWITCH
      NEUTRALIZER RELAY
      KICK-DOWN SWITCH
      KICK-DOWN ELECTRIC CIRCUIT
      ELECTRIC PARKING BRAKE CONTROL
   TESTING AND ADJUSTING
      STANDARD VALUE TABLE FOR ENGINE
      STANDARD VALUE TABLE FOR CHASSIS
      STANDARD VALUE TABLE FOR ELECTRICAL SYSTEM
      SERVICE TOOLS FOR TESTING, ADJUSTING & TROUBLESHOOTING
      MEASURING ENGINE SPEEDS
      MEASURING INTAKE MANIFOLD PRESSURE
      MEASURING INTAKE AIR RESTRICTION
      MEASURING ENGINE LUBRICATING OIL PRESSURE
      MEASURING FUEL FILTER INLET RESTRICTION
      MEASURING BLOW-BY PRESSURE
      MEASURING EXHAUST BACK PRESSURE
      MEASURING COOLANT TEMPERATURE
      MEASURING AND ADJUSTING VALVE CLEARANCE
      ALTERNATOR FAN BELT
      MEASURING EXHAUST GAS COLOR
      MEASURING ENGINE STALL SPEEDS
      MEASURING ACCELERATOR PEDAL
      MEASURING SHIFT LEVERS
      MEASURING TORQUE CONVERTER AND TRANSMISSION OIL PRESSURE
      METHOD FOR OPERATION OF EMERGENCY MANUAL SPOOL
      MEASURING CLEARANCE BETWEEN TIRES AND WHEELS
      MEASURING STEERING WHEEL PLAY
      MEASURING STEERING WHEEL OPERATING FORCE
      OPERATING TIME OF STEERING WHEEL
      STEERING OIL PRESSURE
      STEERING LINKAGE
      MEASURING BRAKE PEDAL
      MEASURING AIR PRESSURE
      BRAKE PERFORMANCE
      CHECKING BRAKE OIL PRESSURE
      MEASURING WEAR OF BRAKE DISCS
      BLEEDING AIR FROM BRAKE LINE
      PARKING BRAKE PERFORMANCE
      CHECKING AND ADJUSTING PARKING BRAKE
      MEASURING DUMP AND LIFT CONTROL LEVERS
      ADJUSTING DUMP AND LIFT CONTROL LEVERS
      HYDRAULIC CIRCUIT FLUSHING
      PPC RELIEF VALVE PRESSURE
      WORK EQUIPMENT RELIEF VALVE
      MEASURING WORK EQUIPMENT OPERATING SPEEDS
      MEASURING WORK EQUIPMENT HYDRAULIC DRIFT
      BUCKET POSITIONER
      BOOM KICK-OUT
      MACHINE MONITOR (SPEEDOMETER MODULE)
      TROUBLESHOOTING
   DISASSEMBLY AND ASSEMBLY
      STARTING MOTOR ASSEMBLY
      ALTERNATOR ASSEMBLY
      ENGINE OIL COOLER
      FUEL INJECTION PUMP ASSEMBLY
      WATER PUMP ASSEMBLY
      INJECTOR ASSEMBLY
      TURBOCHARGER ASSEMBLY
      AFTER COOLER ASSEMBLY
      AIR COMPRESSOR ASSEMBLY
      CYLINDER HEAD ASSEMBLY
      RADIATOR ASSEMBLY
      ENGINE
      DAMPER ASSEMBLY
      FUEL TANK ASSEMBLY
      TORQUE CONVERTER CHARGING AND PPC PUMP
      TORQUE CONVERTER AND TRANSMISSION
      TORQUE CONVERTER ASSEMBLY
      TRANSMISSION ASSEMBLY
      TRANSFER CASE ASSEMBLY
      TRANSMISSION CONTROL VALVE
      LOWER VALVE ASSEMBLY
      UPPER VALVE ASSEMBLY
      MAIN RELIEF VALVE ASSEMBLY
      CENTER SUPPORT
      DRIVE SHAFT
      FRONT AXLE
      FRONT DIFFERENTIAL
      REAR AXLE
      REAR DIFFERENTIAL
      DIFFERENTIAL GEAR ASSEMBLY
      FINAL DRIVE
      STEERING GEAR
      STEERING GEAR BOX
      STEERING AND PPC PUMP
      STEERING VALVE
      STEERING CYLINDER
      CENTER HINGE PIN
      AIR GOVERNOR
      BRAKE VALVE
      BRAKE CHAMBER
      SLACK ADJUSTER
      BRAKE ASSEMBLY
      SPRING CYLINDER
      PARKING BRAKE
      PARKING BRAKE PAD
      HYDRAULIC TANK
      HYDRAULIC FILTER
      WORK EQUIPMENT PUMP
      SWITCH PUMP
      PPC VALVE ASSEMBLY
      PPC RELIEF VALVE ASSEMBLY
      MAIN CONTROL VALVE
      DUMP CYLINDER
      LIFT CYLINDER
      LIFT AND DUMP CYLINDERS
      WORK EQUIPMENT
      COUNTERWEIGHT
      MACHINE MONITOR
   MAINTENANCE STANDARD
      ENGINE MOUNT
      TRANSMISSION MOUNT
      TORQUE CONVERTER CHARGING PUMP
      DAMPER
      TORQUE CONVERTER AND PTO
      TRANSMISSION
      TRANSMISSION CONTROL VALVE
      TRANSFER
      DIFFERENTIAL
      FINAL DRIVE
      DRIVE SHAFT
      CENTER SUPPORT
      AXLE MOUNT
      BRAKE VALVE
      BRAKE CHAMBER
      SLACK ADJUSTER
      BRAKE
      PARKING BRAKE
      SPRING CYLINDER
      CENTER HINGE PIN
      STEERING LINKAGE AND COLUMN
      STEERING GEAR BOX
      STEERING PUMP
      STEERING VALVE
      STEERING CYLINDER MOUNT
      HYDRAULIC AND SWITCH PUMP
      PPC PUMP
      PPC VALVE
      MAIN CONTROL VALVE
      HYDRAULIC CYLINDERS
      BUCKET LINKAGE
      BUCKET POSITIONER AND BOOM KICK-OUT
      BUCKET