- Length
- 280 mm
- Specification
- DN6;1SN-4;7Mpa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 美制内螺纹37°内锥
Individual hose record
4401234 Hose Repair Specifications
Excavator · Hitachi · ZX330LC · Grease Lines
Finished length6,660 mm
Locate this hose
Installation diagram — Pipe No. 25
Locate Pipe No. 25 in the diagram, then confirm part number 4401234 before removing the hose.
Repair specifications
- Part number
- 4401234
- Diagram pipe number
- 25
- Installation route
- 大臂黄油管
- Hose specification
- DN5;2层纤维-3;14MPa
- Finished length
- 6,660 mm
- Working pressure
- 14 MPa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 公制卡套式
- Quantity
- 4
Same system
Related Hoses
- Length
- 3,600 mm
- Specification
- DN6;1SN-04;22.5MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
Diagram Pipe No. 23
4407364
Installation route: Right boom-cylinder grease lineOriginal Chinese: 右大臂油缸黄油管
- Length
- 3,400 mm
- Specification
- DN5;2层纤维-3;14MPa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 公制卡套式
- Length
- 1,350 mm
- Specification
- DN10;2SN-06;21Mpa
- Left fitting
- 英制锥形外螺纹
- Right fitting
- British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
- Length
- 3,650 mm
- Specification
- DN6;1SN-04;22.5MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
- Length
- 3,560 mm
- Specification
- DN5;2层纤维-3;14MPa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 公制卡套式
- Length
- 3,600 mm
- Specification
- DN6;1SN-04;22.5MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
- Length
- 3,000 mm
- Specification
- DN6;1SN-4;10.5MPa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 公制卡套式