Factory Shop Manual For Doosan Wheel Loader. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 1266
Number: 950106-00414E (january 2012)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Doosan Wheel Loader
DL450-3
Serial Number 10001 and Up

Contents

-SAFETY
Wheel Loader Safety
-SPECIFICATIONS
Specification for DL450-3
-GENERAL MAINTENANCE
General Maintenance Instructions
Standard Torques
-ENGINE
Engine
Engine Coolant Heater (Option)
-DRIVETRAIN
Transmission and Torque Converter (ZF 4WG-260-4)
Transmission and Torque Converter (ZF 5WG-260) (Option)
Transmission Error Codes (ZF)
Axle ZF – Multitrac (MT-L 3105 II)
Driveshaft
-BRAKE
Service Brake
Supply Valve
Charging Block
Parking Brake
Brake Pedal Valve
Accumulator
-STEERING
Power Steering System
Steering Unit
Steering Pump
Flow Amplifier
Jerk Softener and Accumulator
Emergency Steering
-FRAME
Articulation Center
Counterweight
-TANK
Oil Tank
Fuel Tank
-HYDRAULICS
Main Pump
Main Control Valve
3rd Control Valve (Option)
Load Isolation System
Cooling System
Pilot System
Hydraulic Schematic (DL450-3)
-ELECTRICAL SYSTEM
Air Conditioner
Electrical System
Electrical Schematic (DL450-3)