Original Illustrated Factory Workshop Service Manual for Doosan Excavator DX55.

Original factory manuals for Doosan Excavators, contains high quality images, circuit diagrams and instructions to help you to operate, maintenance and repair your truck. All Manuals Printable, contains Searchable Text and Navigation Bookmarks

Covered models:
50001 and Up

Format: PDF, 842 Pages
Language: English

Contents:
Safety
Track Excavator Safety
Specifications
Specification for DX55
General Maintenance
General Maintenance Procedures
Standard Torques
Upper Structure
Cabin
Swing Bearing
Lower Structure and Chassis
Track Assembly
Engine and Drive Train
Engine
Drive Coupling (Main Pump)
Hydraulics
Accumulator
Center Joint (Swivel)
Cylinders
Swing Motor
Travel Motor
Main Control Valve
Main Pump
Remote Control Valve (Work Lever / Joystick)
Dozer Valve
Pedal Valve
Hydraulic Schematic (DX55)
Electrical System
Electrical System
Electrical Schematic (DX55)
Attachments
Boom and Arm
Bucket.