Doosan DX225LCA excavator, repair e-manual
About the manual
Engine type: disel
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Excavator prevention information
- Information for a trip to the service station, if self-repair is not possible
About the manual
Engine type: disel
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Excavator prevention information
- Information for a trip to the service station, if self-repair is not possible
Content
Safety
- Track excavator safety
- To the operator of a DOOSAN
- General safety essentials
- General hazard information
- Before starting engine
- Machine operation
- Maintenance
- Battery
- Towing
- Shipping and transportation
- Lifting with sling
Specifications
General maintenance
- General maintenance procedures
- Maintenance service and repair procedure
- Hydraulic system cleanliness and oil leaks
- Cleaning and inspection
Standard torques
Upper structure
- Cabin
- Counterweight
- Removal
- Fuel tank
- Fuel transfer pump
- Swing bearing
- Swing reduction gear
Lower structure and chassis
- Track assembly
Engine and drive train
- Drive coupling
Hydraulics
- Hydraulic system troubleshooting, testing and adjustment
- Accumulator
- Center joint
- Cylinders
- Swing motor
- Travel motor
- Gear pump
- Main control valve
- Axial piston pump
- PTO server
- Remote control valve
- Travel control valve
- Solenoid valve
- Breaker EPPR valve
- Hydraulic schematic (DX225LC/DX225LCA)
Electrical system
- Electrical system
- Electrical schematic (DX225LCA)
Attachments boom and arm
- Bucket