Doosan DX255LCA Excavator Service Manual Workshop Guide

Manual Included: Shop Manual: 792 Pages Specifications: Brand: Doosan Model: DX255LCA Serial Number: 5167 and Up Type: Excavator Manuals: Shop Manual Publication Numbers: K1049156E Language: English Format: PDF Description Table of Contents Safety Track Excavator Safety………………………………………………………………. SP001716 Specifications Specification for DX225LCA ……………………………………………………….. SP001717 General Maintenance General Maintenance Procedures……………………………………………….. SP000016 Standard Torques……………………………………………………………………… SP000813 Upper Structure Cabin ………………………………………………………………………………………. SP000943 Counterweight…………………………………………………………………………… SP001617 Fuel Tank…………………………………………………………………………………. SP001718 Fuel Transfer Pump…………………………………………………………………… SP000021 Swing Bearing…………………………………………………………………………… SP000022 Swing Reduction Gear……………………………………………………………….. SP001618 Lower Structure and Chassis Track Assembly ………………………………………………………………………… SP001619 Engine and Drive Train Drive Coupling (Main Pump)……………………………………………………….. SP000912 Hydraulics Hydraulic System Troubleshooting, Testing and Adjustment …………… SP000913 Accumulator……………………………………………………………………………… SP000028 Center Joint (Swivel)………………………………………………………………….. SP001620 Cylinders………………………………………………………………………………….. SP000914 Swing Motor……………………………………………………………………………… SP000194 Travel Motor……………………………………………………………………………… SP001621 Gear Pump ………………………………………………………………………………. SP000931 Main Control Valve ……………………………………………………………………. SP001024 Axial Piston Pump……………………………………………………………………… SP000932 PTO Server………………………………………………………………………………. SP000933 Remote Control Valve (Work Lever / Joystick) ………………………………. SP001646 Travel Control Valve (with Damper)……………………………………………… SP001647 Solenoid Valve Assembly …………………………………………………………… SP001622 Breaker EPPR Valve (Opt) …………………………………………………………. SP000192 Hydraulic Schematic (DX225LC/DX225LCA) ………………………………… SP001689 Electrical System Electrical System………………………………………………………………………. SP001727 Electrical Schematic (DX225LCA) ……………………………………………….. SP001732 Attachments Boom and Arm………………………………………………………………………….. SP000937 Bucket……………………………………………………………………………………… SP000939 How to Use The Guide Manual This manual provides information for servicing the Excavator. All service procedures are broken down into detailed steps, listed in their recommended sequence. The manual uses both photographs and drawings to help locate and itemize components. The table of Contents on the preceding pages is your best tool for finding the service procedure you need. Be certain to observe all Safety information included in these pages. A schematic of each of the major engine systems is provided at the beginning of the section of the manual devoted to troubleshooting and repairing that particular system. Basic safety precautions are list in the Safety section of the Service Manual. Additional safety precautions are list in the Safety section of the owner/operation/maintenance publication. Specific safety warnings for all these publications are provided in the description of operations where hazards exist. WARNING labels have also been put on the product to provide instructions and to identify specific hazards.