WA320-5 Shop Manual
WA320-5 Shop Manual Original price was: $40.00.Current price is: $35.00.
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WA320-8E0 Shop Manual
WA470-8E0 Shop Manual Original price was: $40.00.Current price is: $35.00.

WA320-5 Shop Manual

Komatsu Wheel Loader WA320-5 (SERIAL NUMBERS 60001 and up) Shop Manual

Format: PDF

Language: EN

File Size: 84.63 MB

Pages: 872

Printable Content

Original price was: $40.00.Current price is: $35.00.

Description

Komatsu Wheel Loader WA320-5 (SERIAL NUMBERS 60001 and up) Shop Manual

COVER

CONTENTS
LIST OF REVISED PAGES
01 GENERAL
GENERAL ASSEMBLY DRAWINGS
SPECIFICATIONS
WEIGHT TABLE
LIST OF LUBRICANT AND COOLANT
10 STRUCTURE,FUNCTION AND MAINTENANCE STANDARD
ENGINE MOUNT AND TRANSFER MOUNT
DAMPER
COOLING SYSTEM
POWER TRAIN
POWER TRAIN SYSTEM DIAGRAM
DRIVE SHAFT (PROPELLER SHAFT)
HST HYDRAULIC PIPING DIAGRAM
HST PUMP
HIGH-PRESSURE RELIEF VALVE
LOW-PRESSURE RELIEF VALVE
HST CHARGE PUMP
SPEED-RELATED VALVE (DA VALVE)
HIGH-PRESSURE CUT-OFF VALVE
HST MOTOR
EP SERVO VALVE
HA SERVO VALVE
FORWARD-REVERSE SHUTTLE VALVE
TRANSFER
CLUTCH SOLENOID VALVE
AXLE
DIFFERENTIAL
LIMITED-SLIP DIFFERENTIAL
FINAL DRIVE
AXLE MOUNTING AND CENTER HINGE PIN
STEERING PIPING
STEERING COLUMN
PRIORITY VALVE
ORBIT-ROLL VALVE
CUSHION VALVE
STEERING CYLINDER
EMERGENCY STEERING PIPING
EMERGENCY STEERING VALVE
BRAKE PIPING
BRAKE VALVE
INCHING VALVE
CHARGE VALVE
ACCUMULATOR (FOR BRAKE)
SLACK ADJUSTER
BRAKE
PARKING BRAKE CONTROL
PARKING BRAKE
HYDRAULIC PIPING
WORK EQUIPMENT LEVEL LINKAGE
HYDRAULIC TANK
4-GEAR PUMP UNIT
ACCUMULATOR (FOR PPC CIRCUIT)
LOCK VALVE
E.C.S.S. VALVE
ACCUMULATOR (FOR E.C.S.S.)
HYDRAULIC PIPING OF COOLING SYSTEM
COOLING FAN MOTOR
WORK EQUIPMENT CONTROL VALVE
WORK EQUIPMENT PPC VALVE
ATTACHMENT PPC VALVE
WORK EQUIPMENT LINKAGE
BUCKET
BUCKET POSITIONER AND BOOM KICK-OUT
WORK EQUIPMENT CYLINDER
AIR CONDITIONER
MACHINE MONITORING SYSTEM
MACHINE MONITOR
LIST OF ITEMS DISPLAYED ON MONITOR
ELECTRICAL SYSTEM (HST CONTROLLER SYSTEM)
HST CONTROLLER
KOMTRAX SYSTEM
ENGINE START CIRCUIT
ENGINE STOP CIRCUIT
PREHEATING CIRCUIT (AUTOMATIC PREHEATING SYSTEM)
PARKING BRAKE CIRCUIT
ELECTRONICALLY CONTROLLED SUSPENSION SYSTEM
SENSORS
20 TESTING AND ADJUSTING
STANDARD VALUE TABLE FOR ENGINE
STANDARD VALUE TABLE FOR CHASSIS
TESTING AND ADJUSTING
TROUBLESHOOTING
30 DISASSEMBLY AND ASSEMBLY
How to read this manual
90 OTHERS
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM 1/4(1/4)
ELECTRICAL CIRCUIT DIAGRAM 1/4(2/4)
ELECTRICAL CIRCUIT DIAGRAM 1/4(3/4)
ELECTRICAL CIRCUIT DIAGRAM 1/4(4/4)
ELECTRICAL CIRCUIT DIAGRAM 2/4
ELECTRICAL CIRCUIT DIAGRAM 3/4
ELECTRICAL CIRCUIT DIAGRAM 4/4
ELECTRICAL CIRCUIT DIAGRAM (A1 SIZE)
CONNECTORS TABLE AND ARRANGEMENT DRAWING (A1 SIZE)