Komatsu WA500-3-LK (SN from A71001) 4WD Wheeled Loaders (Japan) Workshop Manual (CEBM005403)

Illustrated factory Workshop Manual for Komatsu 4WD Wheeled Loaders Models WA500-3-LK.

This manual will assist you in diagnosing, repairing, and adjusting for your 4wd wheeled loader.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.

Covered Models (Japan):
   WA500-3-LK (SN: A71001-)

Format: PDF, 1100 pages
Language: English
Table of Contents:
   SAFETY
      SAFETY NOTICE
   GENERAL
      HOW TO READ THE SHOP MANUAL
      HOISTING INSTRUCTIONS
      PUSH-PULL TYPE COUPLER
      COATING MATERIALS
      STANDARD TIGHTENING TORQUE
      ELECTRIC WIRE CODE
      CONVERSION TABLES
   GENERAL
      DIMENSIONS
      SPECIFICATIONS
      WEIGHT TABLE
      FUEL, COOLANT AND LUBRICATNTS
   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
      TRANMISSION CONTROL VALVE
      ECMV (ELECTRONIC CONTROL MODULATION VALVE)
      MAIN RELIEF, TORQUE CONVERTER RELIEF VALVE
      LUBRICATING RELIEF VALVE
      TORQUE CONVERTER OIL FILTER
      PILOT FILTER
      TRANSFER
      DRIVE SHAFT
      CENTER SUPPORT
      AXLE
      DIFFERENTIAL
      FINAL DRIVE
      AXLE MOUNT
      CENTER HINGE PIN
      TIRE AND WHEEL
      STEERING PIPING
      STEERING COLUMN
      STEERING VALVE
      STOP VALVE
      DIVERTER VALVE
      BRAKE
      PARKING BRAKE
      HYDRAULIC
      WORK EQUIPMENT
      CAB
      ROPS CANOPY
      AIR CONDITIONER
      MONITOR SYSTEMS
      ALL-RANGE ELECTRONIC CONTROL AUTOMATIC TRANSMISSION SYSTEM
      JOYSTICK TRANSMISSION SYSTEM
      REMOTE POSITION, JOYSTICK STEERING CONTROLLER
      ECSS SYSTEM
      TRANSMISSION CONTROLLER
      SENSORS
      ELECTRICAL
   TESTING, ADJUSTING AND TROUBLESHOOTING
      STANDARD VALUE TABLE FOR ENGINE - IN CHASSIS
      STANDARD VALUE TABLE FOR CHASSIS
      SKETCHES OF SPECIAL TOOLS
      ENGINE
      TORQUE CONVERTER STALL SPEEDS
      SHIFT LEVERS
      ACCELERATOR PEDAL
      TORQUE CONVERTER AND TRANSMISSION
      STEERING WHEEL
      STEERING OIL PRESSURE
      STEERING STOP VALVE
      BRAKE PEDAL
      BRAKE PERFORMANCE
      TESTING BRAKE OIL PRESSURE
      BRAKE DISC WEAR
      PARKING BRAKE
      PPC VALVE
      ACCUMULATOR
      WORK EQUIPMENT
      BUCKET POSITIONER
      BOOM KICK-OUT POSITIONER
      TRANSMISSION CONTROLLER
      MAIN MONITOR
      BLEEDING AIR
      RELEASING REMAINING HYDRAULIC OIL PRESSURE
      ADJUSTING JOYSTICK LEVER POTENTIOMETER
      ADJUSTING JOYSTICK LEVER NEUTRAL DETECTION SWITCH
      TROUBLESHOOTING GENERAL
      TROUBLESHOOTING CONNECTORS
      TROUBLESHOOTING EXPLANATION OF FUNCTION OF ECM (ELECTRIC CONTROL MECHANISM)
      TROUBLESHOOTING OF ECSS (D MODE)
      TROUBLESHOOTING OF CHASSIS ELECTRICAL SYSTEM (E MODE)
      TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)
      TROUBLESHOOTING OF JOYSTICK STEERING CONTROLLER SYSTEM (J MODE)
      TROUBLESHOOTING OF MAINTENANCE MONITOR SYSTEM (K-MODE)
      TROUBLESHOOTING OF MAIN MONITOR SYSTEM (M MODE)
      TROUBLESHOOTING OF TRANSMISSION CONTROLLER SYSTEM (T MODE)
      TROUBLESHOOTING AIR CONDITIONING (DENSO)
   DISASSEMBLY AND ASSEMBLY
      METHOD OF USING MANUAL
      PRECAUTIONS DURING OPERATION
      SPECIAL TOOL LIST
      SKETCHES OF SPECIAL TOOLS
      ENGINE
      RADIATOR
      DAMPER
      TORQUE CONVERTER AND TRANSMISSION
      TORQUE CONVERTER
      TRANSMISSION
      TRANSFER
      PARKING BRAKE
      TRANSMISSION CONTROL VALVE (ECMV)
      CENTER SUPPORT
      DRIVE SHAFT
      FRONT AXLE
      REAR AXLE
      DIFFERENTIAL
      STEERING ORBITAL VALVE
      STEERING CYLINDER
      STEERING VALVE
      BRAKE VALVE
      SLACK ADJUSTER
      BRAKE ASSEMBLY (FRONT AND REAR)
      HYDRAULIC PUMP
      HYDRAULIC TANK
      HYDRAULIC FILTER
      PPC VALVE
      MAIN CONTROL VALVE
      BUCKET CYLINDER
      BOOM CYLINDER
      CENTER HINGE PIN
      WORK EQUIPMENT
      BULKHEAD
      ENGINE HOOD
      CAB
      FLOOR FRAME
      COUNTERWEIGHT
      FUEL TANK
      AIR CONDITIONER UNIT
      CONDENSER
      RECEIVER TANK
      COMPRESSOR ASSEMBLY
      MAIN MONITOR
   MAINTENANCE STANDARD
      ENGINE MOUNT
      TRANSMISSION MOUNT
      TORQUE CONVERTER CHARGING PUMP
      DAMPER
      TORQUE CONVERTER AND PTO
      TRANSMISSION
      TRANSFER
      MAIN RELIEF, TORQUE CONVERTER RELIEF VALVE
      LUBRICATION RELIEF VALVE
      DRIVE SHAFT
      CENTER SUPPORT
      DIFFERENTIAL, NORMAL - (STANDARD)
      DIFFERENTIAL, LIMITED SLIP
      FINAL DRIVE
      AXLE MOUNT
      CENTER HINGE PIN
      STEERING COLUMN
      STEERING PUMP
      STEERING VALVE
      STEERING CYLINDER MOUNT
      BRAKE VALVE
      SLACK ADJUSTER
      BRAKE
      PARKING BRAKE
      HYDRAULIC PUMP
      SWITCH, PPC PUMP
      PPC VALVE
      CUT-OFF VALVE
      MAIN CONTROL VALVE
      HYDRAULIC CYLINDERS
      BUCKET LINKAGE
      BUCKET
      BUCKET POSITIONER AND BOOM KICK-OUT
      ROPS CAB
   OTHERS
      ELECTRICAL DIAGRAMS
      HYDRAULIC