- Length
- 500 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
Individual hose record
4442774 Hose Repair Specifications
Excavator · Hitachi · ZX120 · Attachments
Finished length850 mm
Locate this hose
Installation diagram — Pipe No. 21
Locate Pipe No. 21 in the diagram, then confirm part number 4442774 before removing the hose.
Repair specifications
- Part number
- 4442774
- Diagram pipe number
- 21
- Installation route
- 回转接头~控制阀(推土铲)
- Hose specification
- DN12;4SP-8;34.5Mpa
- Finished length
- 850 mm
- Working pressure
- 34.5 MPa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 美制内螺纹37°内锥
- Quantity
- 1
Same system
Related Hoses
- Length
- 350 mm
- Specification
- DN10;1SN-6;7Mpa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 美制内螺纹37°内锥
- Length
- 450 mm
- Specification
- DN6;1SN-4;7Mpa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥
- Length
- 450 mm
- Specification
- DN10;1SN-06;18MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 90°美制内螺纹74°内锥
- Length
- 2,050 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
- Length
- 650 mm
- Specification
- DN10;1SN-06;18MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 90°美制内螺纹74°内锥
- Length
- 300 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
- Length
- 400 mm
- Specification
- DN6;1SN-4;7Mpa
- Left fitting
- 90°美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥