- Length
- 1,270 mm
- Specification
- DN6;1SN-04;22.5MPa
- Left fitting
- British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
- Right fitting
- 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
Individual hose record
DS20551041 Hose Repair Specifications
Excavator · Doosan · DX55W · Swivel Joint
Finished length745 mm
Locate this hose
Installation diagram — Pipe No. 56
Locate Pipe No. 56 in the diagram, then confirm part number DS20551041 before removing the hose.

Repair specifications
- Part number
- DS20551041
- Diagram pipe number
- 56
- Installation route
- 回转接头~铁管(散热器)
- Hose specification
- -
- Finished length
- 745 mm
- Left fitting
- Female threadOriginal Chinese: 内螺纹
- Right fitting
- 90° elbow, female threadOriginal Chinese: 90°内螺纹
- Quantity
- 1
Same system
