Komatsu WB146-5 Maintenance Manual

Product Overview

This comprehensive manual provides detailed instructions and valuable insights for maintaining and servicing the Komatsu WB146-5 machine. It includes essential specifications, operational guidelines, and troubleshooting procedures tailored specifically for this model.

Table of Contents

• General Information
• Structure, Function, and Maintenance Standards
• Testing and Troubleshooting
• Disassembly and Assembly
• Diagrams and Schematics

General Information

The General Information section provides an overview of machine dimensions, performance specifications, component weights, and detailed charts for fuel, coolant, and lubricant specifications. It serves as a fundamental guide for understanding the basic machine parameters.

Structure, Function, and Maintenance Standards

This section delves into the structural design and operational role of each component. It not only aids in comprehending the overall machine architecture but also acts as a reference for troubleshooting and maintenance assessments. Users will find judgment standards for evaluating disassembled parts.

Standard Value Table

The Standard Value Table outlines the baseline specifications for new machines, along with criteria for testing, adjusting, and troubleshooting. It provides essential data for evaluating standard values during assessments and repairs.

Testing and Adjusting

Prior to and following repairs, this section guides users through necessary checks and adjustments. It ensures that all operations are completed efficiently and correctly, optimizing the machine’s performance post-repair.

Troubleshooting for Komatsu WB146-5

Featuring comprehensive troubleshooting charts, this section links common issues with potential causes, offering a systematic approach to resolving machine problems effectively.

Disassembly and Assembly

Detailed procedures for the removal, installation, disassembly, and assembly of each component are provided, along with essential precautions to ensure safety and accuracy during these operations.

Diagrams and Schematics

Foldout drawings and schematics of the machine are included in this section, offering visual guidance to facilitate better understanding and easier diagnostics.