Doosan DX480LCA and DX500LCA Excavator Service Manual

Product Overview

This service manual is an essential resource for operating maintenance and repair work on the Doosan DX480LCA and DX500LCA excavators.
Available in PDF format and written in English, this comprehensive manual encompasses publication number 950106-00411E and is suitable
for serial numbers starting from 10001 and upwards. The document is extensive, spanning 758 pages.

Learn more about the
Doosan Excavator models covered in this manual.

Key Features

• In-depth service guidelines with step-by-step instructions.
• Accompanied by detailed photographs and illustrations for component identification.
• Comprehensive troubleshooting guides for all major systems.
• Detailed safety instructions, including WARNINGS and labels on potential hazards.

Benefits

• Facilitates effective repair and maintenance of excavators, enhancing operational efficiency.
• Promotes safety through comprehensive precautions and hazard identification.
• Aids in diagnosing complex issues by presenting possible causes and solutions.

Usage Recommendations

• Follow the detailed contents section to locate the specific service procedure required.
• Ensure familiarity with safety guidelines before commencing with any repair or maintenance tasks.
• Use the schematics and illustrations for accurate component identification and troubleshooting.

Table of Contents

• Safety Procedures
  • Track Excavator Safety – Code: SP002025
• Specifications for DX480LCA/DX500LCA – Code: SP002887
• General Maintenance Instructions – Code: SP002454
• Upper Structure Components
  • Cabin – Code: SP002904
  • Counterweight – Code: SP002902
  • Fuel Tank – Code: SP002905
  • Swing Bearing – Code: SP001856
• Hydraulic System Troubleshooting – Code: SP002973
• Electrical System – Code: SP002453
• Attachments: Boom and Arm – Code: SP001851

Causes of Faults and Measures

At times, diagnosing the root of an issue may be challenging. The manual includes a table outlining common problems, their causes, and solutions.
Often, issues stem not from a single part but from multiple interrelated components. Technicians must thoroughly investigate and identify the
exact source of the malfunction for effective repair.