Doosan DX300LC Crawler Excavator Workshop Repair Service Manual PDF - MDOODX300OPEK.zip

Doosan DX300LC Crawler Excavator Repair Service Manual

This is the full factory service manual for the Doosan DX300LC Crawler Excavator, including electrical wiring schematics. It contains every workshop detail needed to service, troubleshoot, overhaul, and rebuild the machine the way professional technicians do.

Doosan DX300LC 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: 901 pages

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

Language: English

"K1006408E - DX300LC Operation & Maintenance Manual.pdf"

"DX300 - Electrical Schematic.pdf"

"K1006409E - DX300LC Shop Manual.pdf"

"DX300 - Hydraulic Schematic.pdf"

Doosan DX300LC Crawler Excavator Shop Manual

K1006409E; Serial Number 5001 and Up; 818 pages

TABLE OF CONTENTS

Safety

Track Excavator Safety

Specifications

Specification for DX300LC

General Maintenance

General Maintenance Procedures

Standard Torques

Upper Structure

Cabin

Counterweight

Fuel Tank

Fuel Transfer Pump

Swing Bearing

Swing Reduction Gear

Lower Structure and Chassis

Track Assembly

Air Conditioner

Engine and Drive Train

Drive Coupling (Main Pump)

Hydraulics

Hydraulic System Troubleshooting, Testing and Adjustment

Accumulator

Center Joint (Swivel)

Cylinders

Swing Motor

Travel Motor

Gear Pump

Main Control Valve

Hydraulic Schematic (DX300LC)

Axial Piston Pump

Remote Control Valve (Work Lever / Joystick)

Travel Control Valve (With Damper)

Electrical System

Electrical System

Electrical Schematic (DX300LC)

Attachments

Boom and Arm

Bucket