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
Quantity of Manuals: 2
Pages: 1728; 1340
Number: SEN00114-15 (august 2010); SEN00769-03 (january 2007)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Komatsu Wheel Loader
WA380-6
SN 65001 And Up

Contents

-INDEX AND FOREWORD
Index
Foreword And General Information
-SPECIFICATION
Specification Dimension Drawing
Specifications
Weight Table
Table Of Fuel, Coolant And Lubricants
-STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
Engine And Cooling System
Power Train
Steering System
Brake System
Undercarriage And Frame
Hydraulic System
Work Equipment
Cab And Its Attachments
Electrical System
-STANDARD VALUE TABLE
Standard Service Value Table For Engine
Standard Service Value Table For Chassis
-TESTING AND ADJUSTING
Tools For Testing, Adjusting, And Troubleshooting
Testing Engine Speed
Testing Exhaust Gas Color
Adjusting Valve Clearance
Testing Compression Pressure
Testing Blow-By Pressure
Testing Engine Oil Pressure
Testing Intake Air (Boost) Pressure
Handling Fuel System Equipment
Releasing Residual Pressure In Fuel System
Testing Fuel Pressure
Testing Fuel Delivery, Return And Leak Amount
Bleeding Air From Fuel Circuit
Testing Leakage In Fuel System
Handling Reduced Cylinder Mode Operation
Handling No-Injection Cranking Operation
Handling Controller Voltage Circuit
Testing And Adjusting Air Conditioner Compressor Belt Tension
Replacing Alternator Belt
Adjusting Transmission Speed Sensor
Testing Directional Lever
Testing And Adjusting Power Train Oil Pressure
Procedure For Flushing Torque Converter And Transmission Hydraulic Circuit
Method Of Moving Machine When Transmission Valve Is Broken
Testing And Adjusting Steering Stop Valve
Testing And Adjusting Steering Wheel
Testing And Adjusting Steering Oil Pressure
Bleeding Air From Steering Circuit
Testing Hydraulic Drive Fan
Bleeding Air From Hydraulic Drive Fan Circuit
Testing Brake Pedal
Testing Brake Performance
Testing And Adjusting Accumulator Charge Pressure
Testing Wheel Brake Oil Pressure
Testing Wear Of Wheel Brake Disc
Bleeding Air From Wheel Brake Circuit
Releasing Residual Pressure In Brake Accumulator Circuit
Testing Parking Brake Performance
Testing Parking Brake Oil Pressure
Testing Wear Of Parking Brake Disc
Method Of Releasing Parking Brake Manually
Testing And Adjusting Work Equipment Control Lever
Testing And Adjusting Work Equipment PPC Oil Pressure
Testing And Adjusting Work Equipment Oil Pressure
Bleeding Air From Work Equipment Circuit
Releasing Residual Pressure In Work Equipment Circuit
Procedure For Testing Of Nitrogen Gas Pressure And Charging Of Nitrogen Gas Of ECSS (Electronically Controlled Suspension System) Accumulator
Testing And Adjusting Bucket Positioner
Testing And Adjusting Boom Kick-Out
Checking Proximity Switch Operation Pilot Lamp
Procedure For Testing Diodes
Preparation Work For Troubleshooting For Electric System
How To Start Operation Of Komtrax Terminal
Lamp Display Of Komtrax Terminal
Adjusting Replaced, Reassembled Or Added Sensor, Controller, Etc. With Machine Monitor
Special Functions Of Machine Monitor (EMMS)
PM-Clinic Inspection Table
-TROUBLESHOOTING
Failure Code Table And Fuse Locations
General Information On Troubleshooting
Troubleshooting By Failure Code (Display Of Code)
Troubleshooting Of Electrical System (E-Mode)
Troubleshooting Of Hydraulic And Mechanical System (H-Mode)
Troubleshooting Of Engine (S-Mode)
-DISASSEMBLY AND ASSEMBLY
General Information On Disassembly And Assembly
Engine And Cooling System
Power Train
Steering System
Brake System
Undercarriage And Frame
Hydraulic System
Work Equipment
Cab And Its Attachments
Electrical System
-DIAGRAMS AND DRAWINGS
Hydraulic Diagrams And Drawings
Electrical Diagrams And Drawings