- Length
- 1,200 mm
- Specification
- DN10;2SN-6;33MPa
- Left fitting
- 美制内螺纹74°内锥双六角
- Right fitting
- 90°美制内螺纹74°内锥
Individual hose record
4313421 Hose Repair Specifications
Excavator · Hitachi · ZX470LC-5B · Attachments
Finished length500 mm
Locate this hose
Installation diagram — Pipe No. 40
Locate Pipe No. 40 in the diagram, then confirm part number 4313421 before removing the hose.

Repair specifications
- Part number
- 4313421
- Diagram pipe number
- 40
- Installation route
- 控制阀(配重自卸)上~控制阀(配重自卸)前
- Hose specification
- DN12;1SN-8;7Mpa
- Finished length
- 500 mm
- Working pressure
- 7 MPa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥
- Quantity
- 1
Same system
Related Hoses
- Length
- 1,000 mm
- Specification
- DN12;4SP-8;41.5Mpa
- Left fitting
- American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
- Right fitting
- 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
- Length
- 360 mm
- Specification
- DN10;1SN-6;7Mpa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥
- Length
- 400 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
- 850 mm
- Specification
- DN13;1SN-08;16MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
- Length
- 3,100 mm
- Specification
- DN13;1SN-08;16MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
- Length
- 340 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
- 670 mm
- Specification
- DN25;1SN-16;7Mpa
- Left fitting
- American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
- Right fitting
- 45°美制内螺纹平面密封
