Factory Shop Manual For Komatsu Wheel Loader. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 1798
Number: CEBM022701 (march 2011)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Komatsu Wheel Loader
WA380-6
SN A54001 And Up

Contents

-GENERAL
Specifications
Weight Table
Fuel, Coolant, And Lubricants
-STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
Engine And Cooling System
Powertrain System
Drive Axle System
Steering System
Service Braking System
Parking Brake System
Undercarriage And Frame
Hydraulic System
Work Equipment
Cab Environment
Electrical System
Electronic Transmission Control
Kickdown And Hold Switch
Multi-Function Knob
Joystick Steering Knob
Komtrax Terminal System
Engine Starting Circuit
Engine Stopping Circuit
Preheating Circuit
Engine Power Mode Selector Circuit
Engine Output Derating Function
Automatic Warm-Up Function
Parking Brake Circuit
Sensors
-STANDARD VALUE TABLES
Standard Value Tables
Posture And Performance Measurements
-TESTING AND ADJUSTING
Tools
Engine Components
Fuel System
Exhaust System And Piping
Belts
Directional Lever
Power Train Oil Pressures
Transmission
Steering System
Hydraulic Drive Fan
Wheel Brake System
Parking Brake System
Work Equipment System
Electrical System Troubleshooting
Komtrax Terminal System
Machine Monitor System
PM-Clinic Inspection Table
-TROUBLESHOOTING
Points To Remember When Troubleshooting
Sequence Of Events In Troubleshooting
Precautions When Carrying Out Maintenance
Electric Wire Code
Handling Hydraulic Equipment
Checks Before Troubleshooting
Connection Table For Connector Pin Numbers
T-Branch Box And T-Branch Adapter Table
Mode Chart
Information Contained In Testing Procedures
Troubleshooting By Failure Code
Fuse Box And Slow-Blow Fuses
Failure Codes
-DISASSEMBLY AND ASSEMBLY
Coating Materials List
Special Tools List
Sketches Of Special Tools
Connector Repair Procedures
Engine And Cooling System
Fuel Supply System
Powertrain
Steering System
Braking System
Undercarriage And Frame
Hydraulic System
Work Equipment
Cab And Attachments
Air Conditioner Unit Assembly
Electrical System
-DIAGRAMS AND SCHEMATICS
Automatic Greasing
Hydraulic System
Electrical System