Service Manual – 87360644

Product Overview

The Service Manual for the E80 Excavator serves as a comprehensive guide intended for repair specialists. It is essential for those unfamiliar with the intricacies of the machine’s systems. This manual provides detailed instructions to ensure safe and effective service operations.

Table of Contents

• General Information and Safety
• Specifications
• Location and Weight of Components
• Maintenance Standards and Test Procedures
• Torque Specifications and Working Standards
• Hydraulic System
• Upper Structure
• Travel System
• Control System
• Electrical System
• Troubleshooting
• Hydraulic Pump
• Control Valve
• Motor Unit
• Engine

The Manual Preface

This manual is crafted specifically for repair specialists. It is crucial to use this guide while conducting service work on the E80 Excavator. Familiarity with the systems and components is essential before proceeding with the removal or disassembly of any part.

Sections of the Manual

The manual is systematically divided into main groups and subgroups, providing exhaustive coverage of previous versions. Please note that any future amendments or modifications are not detailed in this edition. Use the table of contents for quick information retrieval. For the sake of clarity, some illustrations appear in a simplified manner within this manual.

Repair and Parts

Prior to undertaking any repair or maintenance tasks on the Excavator, it is vital to review the safety guidelines to avoid incidents and adhere to best practices. Always consult the Workshop Manual for instructions. For extensive repairs not covered in this manual, services can be provided by your dealer. Ensure to use only original spare parts for component replacements.