Komatsu Mining Shovel PC4000E-6 service & repair manual

Description Komatsu Mining Shovel PC4000E-6 service & repair manual

Komatsu Mining Shovel PC4000E-6 pdf workshop service manual

Serial numbers:
08165 and up
08228 and up

Technical data, specifications, testing, adjusting, troubleshooting, maintenance, diagrams, schematics, assembly, disassembly, removal, installation instructions and other information

MANUAL CONTENT:
FOREWORD & SAFETY

SPECIFICATION

STRUCTURE & FUNCTION
1 Introduction
2 Specifications
3 Main assembly groups
4 Drive
5 Hydraulic oil tank
6 Hydraulic oil cooling
7 Controlling
8 Components
9 Main hydraulic pumps and pump regulation
10 Operating hydraulics
11 Hydraulic track tensioning system
12 Access ladder, hydraulically operated
13 Central refilling system
14 Hints for reading the Hydraulic Diagram
15 Hints for reading the electric Wiring Diagram
16 Monitoring & Control System
17 Lubrication system
18 Deep temperature equipment (option)
19 Cable guide & Cable drum

TROUBLESHOOTING
1 Introduction
2 General Information for Troubleshooting
3 Mounting Locations and Connector Types
4 Standard Value Table for Electrical Components
5 Tables for Testing and Troubleshooting
5.1 Test Value Tables for transducers
5.2 Test Value Table for Temperature Sensors PT100 g Centigrade - Ohm
5.3 Hydraulic oil temperature charts
5.4 PTO gear oil temperature charts
5.5 Table of failure codes
5.6 Tables of Symptom Codes
5.7 Cable colour identification
6 Troubleshooting by Trouble Code
7 Troubleshooting by Symptoms

DISASSEMBLY & ASSEMBLY
1 Introduction
1.1 Contents of this binder
1.2 Preface
2 Superstructure
2.1 Superstructure / machine house overview
2.2 Batteries
2.3 Electric motor
2.4 Coupling assembly
2.5 PTO
2.6 Hydraulics
2.7 Slew system
2.8 Lubrication pumps
2.9 Operator’s cab
2.10 Cab base (medium voltage switch cabinet)
2.11 Access ladder
2.12 Counterweight
2.13 Superstructure Lifting
2.14 High voltage switch cabinet
2.15 Slip ring unit
3 Undercarriage
3.1 Undercarriage overview
3.2 Travel system
3.3 Car body
3.4 Cable drum (optional)
3.5 Cable supply
4 Attachment
4.1 Backhoe
4.2 Face shovel
4.3 Metering valves (grease injectors) at the attachment
4.4 Cylinder bypass test
5 Service Information
5.1 Classification of Voltages for KMG Electric Shovels
5.2 Fluids and lubricants
5.3 Lifting Gears
5.4 Safety hints for sling accessory
5.5 Filling capacities
5.6 Work instructions
5.7 Weight tables
5.8 Torque charts
5.9 Blind plugs
5.10 Conversion table
5.11 Tools