Komatsu EG Series Engine Generator Service Repair Workshop Manual

This Komatsu EG Series Engine Generator Shop Manual is an essential resource for improving the quality of repairs. It provides accurate insights into the product and demonstrates the correct repair procedures and assessments. Whether you are a professional mechanic or a DIY enthusiast, this manual is a valuable tool for maximizing repair effectiveness.

APPLICABLE MODELS:

• Engine: 4D95L-W-1;
  Generator: EG33BST-1, EG33BS-1, EG33B-1, EG33-1
• Engine: 4D95L-1;
  Generator: EG40BST-1, EG40BS-1, EG40B-1, EG40-1
• Engine: 6D95L-1;
  Generator: EG60BST-1, EG60BS-1, EG60B-1, EG60-1
• Engine: S6D95L-1;
  Generator: EG85BST-1, EG85BS-1, EG85B-1, EG85-1
• Engine: S6D105-1;
  Generator: EG125BST-2, EG125BS-2, EG125B-2, EG125-2
• Engine: SA6D110-1;
  Generator: EG150BST-5, EG150BS-5, EG150B-5, EG150-5
• Engine: SD125-1;
  Generator: EG220BS-1, EG220B-1, EG220-1
• Engine: S6D125-1;
  Generator: EG220BS-2, EG220B-2, EG220-2
• Engine: SA6D125-1;
  Generator: EG275BS-1, EG275B-1, EG275-1
• Engine: S6D155-4;
  Generator: EG300B-3, EG300-3
• Engine: S6D140-1;
  Generator: EG300BS-5, EG300B-5, EG300-5
• Engine: S6D155-4;
  Generator: EG350B-1, EG350-1
• Engine: SA6D140-B-1;
  Generator: EG380BST-1, EG380BS-1
• Engine: SA6D140-A-1;
  Generator: EG400BS-2, EG400B-2, EG400-2
• Engine: SA6D170-B-1;
  Generator: EG480B-1, EG480-1
• Engine: SA6D170-B-1;
  Generator: EG500BS-1
• Engine: SA6D170-A-1;
  Generator: EG580B-1, EG580-1
• Engine: SA6D170-A-1;
  Generator: EG600BS-1

TABLE OF CONTENTS:

• 01 GENERAL
• 02 STRUCTURE AND FUNCTION
• 03 CHECK
• 04 TROUBLESHOOTING
• 05 ASSEMBLY

This shop manual is an invaluable technical resource for operations conducted in a service workshop. It is divided into chapters, each focusing on specific groups of components for ease of understanding.

STRUCTURE AND FUNCTION

This section provides a comprehensive explanation of the structure and function of each component. It serves as a reference for troubleshooting and may include hydraulic circuit diagrams, electric circuit diagrams, and maintenance standards.

TESTING AND ADJUSTING

Here, you will find detailed checks to be performed before and after repairs, along with adjustments to be made upon completion. Troubleshooting charts correlating "Problems" with "Causes" are also included in this section.

DISASSEMBLY AND ASSEMBLY

This section outlines the procedures for removing, installing, disassembling, and assembling each component, along with relevant precautions.

MAINTENANCE STANDARD

Here, you will find the judgment standards for inspecting disassembled parts, which may also be described in the STRUCTURE AND FUNCTION section.

OTHERS

This section primarily provides hydraulic circuit diagrams and electric circuit diagrams. Additionally, it may include specifications of attachments and options.

This shop manual is completely bookmarked and searchable, allowing for easy navigation and quick access to the required information. It contains specifications, diagrams, real photo illustrations, and schemes, making it an indispensable resource for repairs.