Doosan Daewoo Solar S290LC-V Excavator Service Manual

Description

TABLE OF CONTENTS

Safety
Track Excavator Safety
Specifications
Specifications for Solar S290LC-V
General Maintenance
General Maintenance Procedures
Standard Torques
Upper Structure
Cab
Counterweight
Fuel Tank
Fuel Transfer Pump
Swing Bearing
Swing Reduction Gearbox
Lower Structure and Chassis
Track Assembly
Engine and Drive Train
Air-Conditioner
Drive Coupling (Main Pump)
Hydraulics
Hydraulic System Troubleshooting, Testing and Adjustment
Accumulator
Center Joint (Swivel)
Cylinders

Swing Motor
Travel Motor (With Gearbox)
Main Pump (With Regulator)
Main Control Valve (Kayaba)
Pilot Control Valve (Work Lever / Joystick)
Travel Control Valve (With Damper)
Hydraulic Schematic (Solar S290LC-V/290NLC-V)
Electrical System
Electrical-System
Electrical Schematic (Solar S290LC-V/290NLC-V)
Attachments
Boom and Arm
Bucket