Description
Doosan DX140LCR-3 Hydraulic Excavator Shop Manual (Serial Number 1001 and Up)
Doosan DX140LCR-3 Hydraulic Excavator Index:
DX140LCR-3
Table of Contents
Safety
Track Excavator Maintenance Safety SP002907
Specifications
Specifications for DX140LCR-3 SP002908
General Maintenance
General Maintenance Instructions SP002454
Standard Torques SP002404
Upper Structure
Cabin SP002909
Counterweight SP002910
Fuel Tank SP002911
Fuel Transfer Pump (Option) SP002912
Swing Bearing SP002913
Swing Reduction Gear SP002526
Lower Structure and Chassis
Track Assembly SP002914
Engine and Drivetrain
QSB4.5 Engine SP002915
Drive Coupling (Main Pump) SP002931
Hydraulics
Hydraulic System Troubleshooting, Testing and Adjustment SP002916
Accumulator SP002455
Center Joint (Swivel) SP002917
Cylinders SP002918
Swing Motor SP002919
Travel Device SP002920
Main Pump SP002930
Gear Pump SP002500
Main Control Valve SP002528
Remote Control Valve (Work Lever / Joystick) SP002921
Travel Control Valve (with Damper) SP002922
Solenoid Valve Assembly SP002923
Breaker EPPR Valve (Option) SP002458
Hydraulic Schematic (DX140LCR-3) SP002924
Electrical System
Electrical System SP002925
Electrical Schematic SP002926
Attachments
Boom and Arm SP002927
Bucket SP002506
