Related Manuals for Komatsu D39PX-23
Summarization of Contents
00 Index and Foreword
Foreword, Safety and General Information
General safety guidelines, operating precautions, and manual usage instructions.
Important Safety Notice
Critical safety warnings and precautions for operating and maintaining the machine.
How to Read the Shop Manual
Guidance on understanding the manual's structure, symbols, and content for effective use.
Handling of Electrical Equipment
Procedures and precautions for working with the machine's electrical systems and components.
Troubleshooting
Section dedicated to diagnosing and resolving machine failures and malfunctions.
01 Specification
Specifications
Detailed technical specifications and data for the machine's components and systems.
Weight Table
Lists the weight of various machine parts for handling and shipping purposes.
10 Structure and Function
Engine and Cooling System
Explains the structure and function of the engine and its cooling system components.
Power Train
Details the components and operation of the machine's power train system.
Hydraulic System
Describes the structure, function, and operation of the hydraulic system.
20 Standard Value Table
Standard Service Value Table
Provides benchmark values for testing and adjusting machine components for optimal performance.
Standard Value Table for Engine
Lists standard values specific to the engine for testing and troubleshooting.
30 Testing and Adjusting
Tools for Testing and Adjusting
Lists necessary tools and equipment for performing tests and adjustments on the machine.
Engine and Cooling System
Procedures for testing and adjusting the engine and cooling system components.
Hydraulic System
Procedures for testing and adjusting various parts of the hydraulic system.
40 Troubleshooting
Related Information on Troubleshooting
Provides context and preliminary information before starting troubleshooting procedures.
Troubleshooting Points
Identifies common issues and areas to check when diagnosing problems.
Troubleshooting by Failure Code
Guides on diagnosing machine faults based on specific failure codes displayed.
50 Disassembly and Assembly
Engine and Cooling System
Procedures for removing, installing, and assembling engine and cooling system components.
Power Train
Step-by-step instructions for disassembling and assembling power train components.
Hydraulic System
Procedures for the disassembly and assembly of hydraulic system parts.
60 Maintenance Standard
Engine and Cooling System
Maintenance standards and criteria for engine and cooling system components.
Power Train
Specifies maintenance standards for various power train components.
Hydraulic System
Details maintenance standards for components within the hydraulic system.
80 Appendix
Air Conditioner Components
Information on components related to the air conditioning system.
Procedure for Testing and Troubleshooting
Steps for testing and troubleshooting the air conditioning system.
90 Diagrams and Drawings
Hydraulic Circuit Diagram
Visual representation of the machine's hydraulic system circuits.
Electric Circuit Diagram
Diagrams illustrating the electrical circuits of the machine.
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