Factory Shop Manual For Doosan DX225LC Track Excavator. Illustrations, instructions, diagrams for step by step remove and install, assembly and disassembly, service, inspection, repair, troubleshooting, tune-ups.

Format: PDF
Language: English
Quantity of Manuals: 2
Pages: 798, 816
Number: K1015439E, K1048003E
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Doosan Track Excavator

DX225LC

Contents

-SAFETY
Track Excavator Safety
-SPECIFICATIONS
Specification for DX225LC
-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
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
Axle Piston Pump
PTO Server
Remote Control Valve (Work Lever / Joystick)
Travel Control Valve (with Damper)
Solenoid Valve Assembly
Breaker EPPR Valve (Opt)
Hydraulic Schematic (DX225LC)
-ELECTRICAL SYSTEM
Electrical System
Electrical Schematic (DX225LC/DX225NLC)
-ATTACHMENTS
Boom and Arm
Bucket