Description
Komatsu WD600-3 Wheel Dozer Shop Manual (SEBM022909)
Komatsu WD600-3 Wheel Dozer Index:
COVER
CONTENTS
List of revised pages
SAFETY
SAFETY NOTICE
FOREWORD
GENERAL
HOW TO READ THE SHOP MANUAL
HOISTING INSTRUCTIONS
METHOD OF DISASSEMBLING, CONNECTING PUSH-PULL TYPE COUPLER
COATING MATERIALS
STANDARD TIGHTENING TORQUE
ELECTRIC WIRE CODE
CONVERSION TABLE
UNITS
01 GENERAL
GENERAL ASSEMBLY DRAWING
SPECIFICATIONS
WEIGHT TABLE
LIST OF LUBRICANT AND WATER
10 STRUCTURE AND FUNCTION
COOLING SYSTEM
GENERAL
POWER TRAIN SYSTEM
TORQUE CONVERTER AND TRANSMISSION PIPING
TORQUE CONVERTER
TORQUE CONVERTER REGULATOR VALVE
LOCK-UP VALVE
LOCK-UP SOLENOID VALVE
TORQUE CONVERTER RELIEF VALVE
TRANSMISSION
TRANSMISSION CONTROL VALVE
LUBRICATION BYPASS VALVE
TRANSMISSION SOLENOID VALVE
EMERGENCY MANUAL SPOOL
TRANSFER
DRIVE SHAFT
CENTER SUPPORT
AXLE
DIFFERENTIAL
FINAL DRIVE
AXLE AND CENTER HINGE PIN
STEERING PIPING
STEERING COLUMN
STEERING UNIT (ORBIT-ROLL VALVE)
STEERING VALVE
TWO-WAY RESTRICTION VALVE
STOP VALVE
EMERGENCY STEERING PIPING
DIVERTER VALVE (for emergency steering)
BRAKE PIPING
BRAKE VALVE
CHARGE VALVE
ACCUMULATOR (FOR BRAKE)
SLACK ADJUSTER
BRAKE
PARKING BRAKE
SPRING CYLINDER
PARKING BRAKE SOLENOID VALVE
HYDRAULIC PIPING
WORK EQUIPMENT LEVER LINKAGE
HYDRAULIC TANK
ACCUMULATOR (FOR PPC VALVE)
PPC VALVE
PPC RELIEF VALVE
WORK EQUIPMENT VALVE
DECO VALVE
AIR CONDITIONER
MACHINE MONITOR SYSTEM
MAIN MONITOR
MAINTENANCE MONITOR
ENGINE STARTING CIRCUIT
ENGINE STOP CIRCUIT
BATTERY DISCONNECT SWITCH CIRCUIT (If equipped)
PRE-HEATING CIRCUIT
ELECTRIC TRANSMISSION CONTROL
KICK-DOWN, HOLD SWITCH
TRANSMISSION AND JOYSTICK STEERING SYSTEM
THROTTLE CONTROL SYSTEM
20 TESTING AND ADJUSTING
STANDARD VALUE TABLE
TESTING AND ADJUSTING
TROUBLESHOOTING
30 DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
SKETCHES OF SPECIAL TOOLS
STARTING MOTOR
ALTERNATOR
RADIATOR
ENGINE AND TORQUE CONVERTER ASSEMBLY
TORQUE CONVERTER
TRANSMISSION
TRANSMISSION VALVE
TRANSFER
CENTER SUPPORT
DRIVE SHAFT
FRONT AXLE
FRONT DIFFERENTIAL
REAR AXLE
REAR DIFFERENTIAL
DIFFERENTIAL GEAR
FINAL DRIVE AND BRAKE
ORBITROL
STEERING CYLINDER
STEERING VALVE
BRAKE VALVE
BRAKEVALVE (R.H.)
BRAKEVALVE (L.H.)
SLACK ADJUSTER
HYDRAULIC PUMP
HYDRAULIC TANK
HYDRAULIC FILTER
PPC VALVE
DECO VALVE
WORK EQUIPMENT VALVE
PITCH & TILT CYLINDER
LIFT CYLINDER
CENTER HINGE PIN
WORK EQUIPMENT
BULKHEAD
FLOOR FRAME
COUNTERWEIGHT
FUEL TANK
CAB
STOP VALVE
ACCUMULATOR
ACCUMULATOR CHARGE VALVE
PARKING BRAKE SOLENOID VALVE
DIVERTER VALVE
EMERGENCY STEERING PUMP
PARKING BRAKE
PARKING BRAKE CALIPERS
PARKING BRAKE PAD
REAR TIRES
AIR CONDITIONER COMPRESSOR
AIR CONDITIONER CONDENSER
RECEIVER TANK
AIR CONDITIONER UNIT
MONITOR
40 MAINTENANCE STANDARD
ENGINE MOUNT
TRANSMISSION MOUNT
TORQUE CONVERTER
LOCK-UP VALVE
TORQUE CONVERTER REGULATOR VALVE
TRANSMISSION
TRANSMISSION SOLENOID VALVE
TRANSMISSION CONTROL VALVE
TRANSFER
DRIVE SHAFT
CENTER SUPPORT
DIFFERENTIAL
NON-SPIN DIFFERENTIAL
FINAL DRIVE
AXLE MOUNT
CENTER HINGE PIN
STEERING COLUMN
STEERING VALVE
EMERGENCY STEERING PUMP
DIVERTER VALVE
STEERING CYLINDER MOUNT
BRAKE VALVE
SLACK ADJUSTER
BRAKE
PARKING BRAKE
HYDRAULIC PUMP
PPC VALVE
WORK EQUIPMENT VALVE
HYDRAULIC CYLINDER
WORK EQUIPMENT LINKAGE
BLADE
ROPS CANOPY
90 OTHERS
BRAKE CIRCUIT DIAGRAM
HYDRAULIC CIRCUIT DIAGRAM FOR POWER TRAIN
HYDRAULIC CIRCUIT DIAGRAM
ELECTRIC CIRCUIT DIAGRAM (1/8)
ELECTRIC CIRCUIT DIAGRAM (2/8)
ELECTRIC CIRCUIT DIAGRAM (3/8)
ELECTRIC CIRCUIT DIAGRAM (4/8)
ELECTRIC CIRCUIT DIAGRAM (5/8)
ELECTRIC CIRCUIT DIAGRAM (6/8)
ELECTRIC CIRCUIT DIAGRAM (7/8)
ELECTRIC CIRCUIT DIAGRAM (8/8)
ELECTRIC CIRCUIT DIAGRAM (FOR BATTERY DISCONNECT SWITCH CIRCUIT)
