Doosan DX255LC Crawler Excavator Shop Service Repair Manual PDF, K1016585E, S/N 5001 & Up - doosan-dx255lc-crawler-excavator-repair-service-manual.zip

Doosan DX255LC Crawler Excavator Repair Service Manual

This is the full factory-authorized service manual covering the Doosan DX255LC Crawler Excavator, packed with all the workshop guidance needed to service, troubleshoot, fix, and fully restore or rebuild the machine to the standard of a professional mechanic.

Doosan DX255LC Crawler Excavator workshop service & repair manual includes:

* Numbered table of contents easy to use so that you can find the information you need fast.

* Detailed sub-steps expand on repair procedure information

* Numbered instructions guide you through every repair procedure step by step.

* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.

* Notes, cautions and warnings throughout each chapter pinpoint critical information.

* Bold figure number help you quickly match illustrations with instructions.

* Detailed illustrations, drawings and photos guide you through every procedure.

* Enlarged inset helps you identify and examine parts in detail.

Total Pages/Size: 826 pages

File Format: PDF (bookmarked, Searchable, Printable, high quality)

Language: English

Doosan DX255LC Crawler Excavator Shop Manual

K1016585E; Serial Number 5001 and Up; 826 pages

TABLE OF CONTENTS

Safety

Track Excavator Safety... SP000014

Specifications

Specification for DX255LC.... SP001009

General Maintenance

General Maintenance Procedures.... SP000016

Standard Torques... SP000813

Upper Structure

Cabin ... SP000943

Counterweight.... SP000940

Fuel Tank... SP001012

Fuel Transfer Pump.... SP000021

Swing Bearing.... SP001068

Swing Reduction Gear.... SP001015

Lower Structure and Chassis

Track Assembly ... SP001016

Engine and Drive Train

Drive Coupling (Main Pump).... SP001069

Hydraulics

Hydraulic System Troubleshooting, Testing and Adjustment ... SP001017

Accumulator... SP000028

Center Joint (Swivel)... SP000029

Cylinders.... SP000030

Swing Motor... SP001020

Travel Motor... SP001021

Gear Pump .... SP000931

Main Control Valve ... SP000034

Axial Piston Pump... SP001022

PTO Server.... SP000933

Remote Control Valve (Work Lever / Joystick) ... SP000069

Travel Control Valve (with Damper).... SP000070

Solenoid Valve Assembly ... SP000445

Breaker EPPR Valve (Opt) .... SP000192

Hydraulic Schematic (DX255LC)... SP001023

Electrical System

Electrical System.... SP001025

Electrical Schematic (DX180LC/DX225LC/225NLC/255LC) .... SP000936

Attachments

Boom and Arm... SP001026

Bucket.... SP000939