Komatsu WA700-3 (SN from 50001) 4WD Wheeled Loaders (Japan) Workshop Manual (SEBM013312)

Illustrated factory Workshop Manual for Komatsu 4WD Wheeled Loaders Models WA700-3.

This manual will assist you in diagnosing, repairing, and adjusting for your 4wd wheeled loader.
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Covered Models (Japan):
   WA700-3 (SN: 50001-)

Format: PDF, 1266 pages
Language: English
Table of Contents:
   GENERAL
      GENERAL ASSEMBLY DRAWING
      SPECIFICATIONS
      WEIGHT TABLE
      LIST OF LUBRICANT AND WATER
   STRUCTURE AND FUNCTION
      OUTLINE
      POWER TRAIN SYSTEM
      DAMPER
      RADIATOR AND OIL COOLER
      TRANSMISSION HYDRAULIC SYSTEM DIAGRAM
      TRANSMISSION HYDRAULIC CIRCUIT DIAGRAM
      TORQUE CONVERTER AND TRANSMISSION PIPING
      TORQUE CONVERTER AND PTO
      TORQUE CONVERTER REGULATOR VALVE
      TRANSMISSION
      TRANSMISSION CONTROL VALVE
      TORQUE CONVERTER OIL COOLER
      TRANSMISSION OIL FILTER
      TRANSFER
      AXLE
      DIFFERENTIAL
      FINAL DRIVE
      STEERING PIPING DIAGRAM
      STEERING AND SWITCH PUMP
      STEERING UNIT (ORBIT-ROLL VALVE)
      STEERING DEMAND VALVE
      TWO-WAY RESTRICTOR VALVE
      STOP VALVE
      DIVERTER VALVE
      BRAKE PIPING
      BRAKE CIRCUIT DIAGRAM
      BRAKE VALVE
      CHARGE VALVE
      ACCUMULATOR (FOR BRAKE)
      SLACK ADJUSTER
      BRAKE
      PARKING BRAKE
      SPRING CYLINDER
      PARKING BRAKE SOLENOID VALVE
      HYDRAULIC PIPING
      HYDRAULIC CIRCUIT DIAGRAM
      MAIN PISTON PUMP
      ES VALVE (ENGINE SENSING VALVE)
      SERVO VALVE
      PRESSURE DIFFERENTIAL VALVE
      PPC VALVE (PROPORTIONAL PRESSURE VALVE)
      PPC RELIEF VALVE
      ACCUMULATOR (FOR PPC VALVE)
      MAIN CONTROL VALVE
      LUBRICATION OF WORK EQUIPMENT
      WORK EQUIPMENT LINKAGE
      BUCKET POSITIONER AND BOOM KICK-OUT
      OPERATION OF PROXIMITY SWITCH
      AIR CONDITIONER
      ELECTRIC CIRCUIT DIAGRAM
      MACHINE MONITOR SYSTEM
      MAIN MONITOR
      MAINTENANCE MONITOR
      AUTOMATIC TRANSMISSION SYSTEM (ATM)
      JOYSTICK STEERING SYSTEM
      AJSS (ADVANCED JOYSTICK STEERING SYSTEM)
      TRANSMISSION AND JOYSTICK CONTROLIER
      ENGINE STARTING CIRCUIT
      ENGINE STOP CIRCUIT
      AUTO PRIMING SYSTEM (APS)
      PREHEATING CIRCUIT
      FUEL SYSTEM
      ELECTRICAL TRANSMISSION CONTROL
      KICK-DOWN ,HOLD SWITCH
      KICK-DOWN ELECTRICAL CIRCUIT
      ELECTRIC PARKING BRAKE CONTROL
      ELECTRIC CIRCUIT DIAGRAM OF ACTIVE POWER MAXIMIZING SYSTEM
      VHMS CONTROLLER
      BLOW-BY PRESSURE SENSOR
      ENGINE OIL TEMPERATURE SENSOR
      EXHAUST TEMPERATURE SENSOR/AMP
      AMBIENT TEMPERATURE SENSOR
      TRANSMISSION PUMP OIL PRESSURE SENSOR
      BRAKE OIL TEMPERATURE SENSOR HYDRAULIC OIL TEMPERATURE SENSOR
      BRALE OIL PRESSURE SENSOR STERING OIL PRESSURE SENSOR WORK EPUIPMENT PUMP OIL PRESSURE SENSOR
      COMMUNICATIONS (ORB: ORBCOMM) CONTRLOOER/ANTENNA
   TESTING AND ADJUSTING
      STANDARD VALUE TABLE FOR ENGINE
      STANDARD VALUE TABLE FOR CHASSIS
      STANDARD VALUE TABLE FOR ELECTRICAL PARTS
      TESTING AND ADJUSTING
      TROUBLESHOOTING
   DISASSEMBLY AND ASSEMBLY
      METHOD OF USING MANUAL
      PRECAUTIONS WHEN CARRYING OUT OPERATION
      SPECIAL TOOL LIST
      SKETCHES OF SPCIAL TOOLS
      STARTING MOTOR
      ALTERNATOR
      ENGINE OIL COOLER
      FUEL INJECTION PUMP
      WATER PUMP
      NOZZLE HOLDER
      TURBOCHARGER
      REPLACEMENT ENGINE
      CYLINDER HEAD
      THERMOSTAT
      HYDRAULIC OIL COOLER, RADIATOR, AFTERCOOLER
      HYDRAULIC OIL COOLER, RADIATOR AFTERCOOLER,FUEL COOLER
      ENGINE, DAMPER
      DAMPER
      PTO
      TORQUE CONVERTER, TRANSMISSION
      TORQUE CONVERTER
      TRANSMISSION
      TRANSMISSION VALVE
      TRANSMISSION CONTROL VALVE
      TRANSFER
      CENTER SUPPORT
      DRIVE SHAFT
      FRONT AXLE
      FRONT DIFFERENTIAL
      REAR AXLE
      REAR DIFFERENTIAL
      FINAL DRIVE
      ORBIT ROLL
      STEERING CYLINDER
      STEERING DAMAND VALVE
      BRAKE VALVE
      BRAKE VALVE (R.H.)
      BRAKE VALVE (L.H.)
      SLACK ADJUSTER
      BRAKE
      HYDRAULIC PUMP
      PISTON PUMP
      HYDRAULIC TANK
      PPC VALVE
      WORK EQUIPMENT VALVE
      WORK EQUIPMENT CONTROL VALVE
      DUMP CYLINDER
      LIFT CYLINDER
      STEERING LIFT, DUMP CYLINDER
      GENTER HINGE PIN
      WORK EUIPMENT
      BULKHAD
      FLOOR FRAME
      COUNTERWEIGHT
      FUEL TAKE
      CAB
      STOP VALVE
      ACCUMULATOR CHARGR VALVE
      PARKING BRAKE SOLENOID VALVE AND PRESSURE SWITCH
      DIVERTER VALVE
      EMERGENCY STEERING PUMP
      PARKING BRAKE
      PARKING BRAKE CALIPERS
      PARKING BRAKE PAD
      REAR TIRE
      AIR CONDITIONER COMPRESSOR
      CONDITIONER CONDENSER
      RECEIVER TAKE
      AIR CONDITIONER UNIT
      MAIN MONITOR
      MAINTENANCE MONITOR
      ENGINE, APS CONTROLLER
   MAINTENANCE STANDARD
      ENGINE AND TRANSMISSION MOUNT
      DAMPER
      TORQUE CONVERTER AND PTO
      TORQUE CONVERTER REGULATOR VALVE
      TRANSMISSION
      TRANSIMISSION CONTROL VALVE
      TRANSFER
      DRIVE SHAFT
      CENTER SUPPORT
      DIFFERENTIAL
      FINAL DRIVE
      AXLE MOUNT
      CENTER HINGE PIN
      STEERING COLUMN
      STEERING DEMAND VALVE
      DIVERTER VALVE
      STEERING CYLIDER MOUNT
      EMERGENCY STEERING PUMP
      BRAKE VALVE
      SLACK ADJUSTER
      BRAKE
      PARKING BRAKE
      CONTROL PUMP
      STEERING AND SWITCH PUMP
      MAIN PISTON PUMP
      MAIN CONTROL VALVE
      PPC VALVE
      PPC RELIEF VALVE
      HYDRAULIC CYLINDER
      WORK EQUIPMENT LINKAGE
      BUCKET
      BUCKET POSITIONER AND BOOM KICK-OUT
   OTHERS
      ELECTRIC CIRCUIT DIAGRAM (1/5) (SERIAL.:500001-51000)
      ELECTRIC CIRCUIT DIAGRAM (2/5) (SERIAL.:500001-51000)
      ELECTRIC CIRCUIT DIAGRAM (3/5) (SERIAL.:500001-51000)
      ELECTRIC CIRCUIT DIAGRAM (4/5) (SERIAL.:500001-51000)
      ELECTRIC CIRCUIT DIAGRAM (5/5) (SERIAL.:500001-51000)
      ELECTRIC CIRCUIT DIAGRAM (1/6) (SERIAL.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (2/6) (SERIAL.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (3/6) (SERIAL.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (4/6) (SERIAL.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (5/6) (SERIAL.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (6/6) (SERIAL.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (1/3) (WITH AUTO SHIFT AND JOYSTICK STEERING) (SERIAL NO.:50001-51000)
      ELECTRIC CIRCUIT DIAGRAM (2/3) (WITH AUTO SHIFT AND JOYSTICK STEERING) (SERIAL NO.:50001-51000)
      ELECTRIC CIRCUIT DIAGRAM (3/3) (WITH AUTO SHIFT AND JOYSTICK STEERING) (SERIAL NO.:50001-51000)
      ELECTRIC CIRCUIT DIAGRAM (AJSS (ADVANCED JOYSTICK STEERING SYSTEM) SPECIFICATION) (1/3) (SERIAL NO.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (AJSS (ADVANCED JOYSTICK STEERING SYSTEM) SPECIFICATION) (2/3) (SERIAL NO.:51001 AND UP)
      ELECTRIC CIRCUIT DIAGRAM (AJSS (ADVANCED JOYSTICK STEERING SYSTEM) SPECIFICATION) (3/3) (SERIAL NO.:51001 AND UP)