Description
Doosan Mega 250-V Wheel Loader Shop Manual (Serial Number 3001 thru 4000 Tier I, Serial Number 4001 and Up Tier II)
Doosan Mega 250-V Wheel Loader Index:
Mega 250-V
Table of Contents
Safety
Wheel Loader Safety
Specifications
Specifications for Mega 250V
General Maintenance
General Maintenance Procedures
Standard Torques
Upper Structure
Counterweight
Fuel Transfer Pump
Hydraulic Oil Tank
Lower Structure and Chassis
Center Joint (Articulation Joint)
Engine and Drive Train
Rear Axle (ZF MTL 3075)
Front Axle (ZF MTL 3085)
Parking Brake Caliper (ZF)
Air Conditioner
Transmission and Torque Converter (ZF4WG190)
Transmission Error Codes (ZF)
Hydraulics
Accumulator
Cylinders
Fan Drive Hydraulic Motor (Haldex)
Main Pump (Denison T67CCA Series)
Brake Pedal Valve
Main Control Valve (Toshiba)
Pilot Control Valve
Pilot Control Valve (FNR)
Priority Valve
Power Steering Unit
Unloader Valve
Hydraulic Schematic (Mega 250V)
Electrical System
Electrical System
Electrical Schematic (Mega 250V)
Attachments
