- Length
- 1,400 mm
- Specification
- DN13;2SN-08;27.5MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 90°美制内螺纹74°内锥
Individual hose record
4427781 Hose Preview
Excavator · Hitachi · ZX120 · Swivel Joint
Finished length1,050 mm
Repair specifications
- Part number
- 4427781
- Diagram pipe number
- 31A
- Installation route
- 回转接头~电磁阀
- Hose specification
- DN6;1SN-4;7Mpa
- Finished length
- 1,050 mm
- Working pressure
- 7 MPa
- Left fitting
- 90°美制内螺纹37°内锥
- Right fitting
- 美制内螺纹37°内锥
- Quantity
- 1
Same system
Related Hoses
Diagram Pipe No. 11
4447483
Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达
- Length
- 1,900 mm
- Specification
- DN10;1SN-06;18MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
- Length
- 1,300 mm
- Specification
- DN12;1SN-8;7Mpa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥
Diagram Pipe No. 23
4447490
Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达
- Length
- 1,750 mm
- Specification
- DN6;1SN-04;22.5MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 90°美制内螺纹74°内锥
For reference only. Confirm the actual hose before fabrication.