Doosan DX480LC - Table of Contents

SP000016
Page 3
General Maintenance Procedures
Table of Contents
General Maintenance Procedures
Safety Precautions ............................................... 5
Applicable Models ................................................ 5
Welding Precautions and Guidelines.................... 6
Hydraulic System - General Precautions.............. 7
Maintenance Service and Repair Procedure........ 9
General Precautions........................................................ 9
Hydraulic System Cleanliness and Oil Leaks ..... 10
Maintenance Precautions for Hydraulic System Service10
Oil Leakage Precautions ............................................... 11
Cleaning and Inspection ..................................... 12
General Guidelines........................................................ 12
Bearing inspection......................................................... 13