Komatsu 980E-4 Shop Manual CEBM037402

Data Size: 71.13 MB 
File Type: PDF 
Language: English 
Manufacturer: Komatsu 
Applicable Machine: Dump Truck 
Document: Shop Manual, Electrical Schematic, Hydraulic Schematic 
Machine Model: Komatsu 980E-4 Dump Truck 
Serial Number: A40181 and up 
Book Number: CEBM037402 
Page: 1109 Pages

List Contents:

00 Index and foreword 
Index 
Foreword, safety and general information 
01 Specification 
Specification and technical data 
10 Structure, function and maintenance standard 
Steering circuit 
Hoist circuit 
Brake circuits 
Electrical system, 24 volt 
Electrical system, AC drive 
Cab air conditioning 
Reserve engine oil system 
20 Standard value table 
Standard service value table 
30 Testing and adjusting 
Steering, brake cooling and hoist hydraulic system 
Brake system 
Accumulators and suspensions 
Interface module 2 (IM2) 
KOMTRAX Plus II 
Payload meter IV 
Komatsu Wireless Bridge (KWB) 
Electrical system, AC Drive 
Cab air conditioning 
40 Troubleshooting 
Fuse, diode and relay locations 
AC drive system fault codes 
Troubleshooting by fault code, Part 1 
Troubleshooting by fault code, Part 2 
Troubleshooting by fault code, Part 3 
Troubleshooting by fault code, Part 4 
Troubleshooting by fault code, Part 5 
Troubleshooting by fault code, Part 6 
Cab air conditioning 
Steering system 
Automatic lubrication (auto lube) system 
50 Disassembly and assembly 
Service tools 
Wheels, spindles and rear axle 
Brake system 
Steering system 
Suspensions 
Hoist circuit 
Body and structures 
Operator cab 
Cab air conditioning 
Power module 
90 Diagrams and drawings 
Hydraulic circuit diagrams 
Electrical circuit diagrams