DOOSAN EXCAVATOR DX140W-5 DX160W-5 SERVICE & REPAIR MANUAL

Description DOOSAN EXCAVATOR DX140W-5 DX160W-5 SERVICE & REPAIR MANUAL

Doosan Wheeled Excavator DX140W-5, DX160W-5 pdf workshop service repair manual

Serial number 1001 and up

MANUAL CONTENT:
Safety
Wheel Excavator Maintenance Safety

Specifications

General Maintenance
General Maintenance Instructions
Standard Torques

Engine

Upper Structure
Cabin
Counterweight
Hydraulic Oil Tank
Fuel Tank
Main Pump
Drive Coupling (Main Pump)
Main Control Valve
Swing Device
Joystick Valve (Work Lever)
Gear Pump (Brake and Steering)
Brake System
Brake Filter
Brake Supply Valve
Brake Pedal Valve
Accelerator Pedal Valve
Accumulator (Brake and Pilot)
Steering System
Steering Valve
Priority Valve
Dozer Joystick Valve
Solenoid Valve (4 Functions)
Gear Pump (Rotating)
One Spool Valve (Rotating)

Lower Structure and Chassis
Swing Bearing
Front Axle
Rear Axle
Center Joint
Travel Motor
Driveshaft
Transmission

Front
Boom and Arm
Bucket
Cylinders

Hydraulic System
Hydraulic System Testing and Adjustment

Electrical System

Options
One Way
Two-way
Rotating
Quick Coupler
Two Pump

Schematic
Hydraulic Schematic/Electrical Schematic

Engine DL06P service manual, operation & maintenance manual