- Length
- 1,200 mm
- Specification
- DN16;1SN-10;13Mpa
- 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
Individual hose record
4443751 Hose Repair Specifications
Excavator · Hitachi · ZX210W · Engine Oil Lines
Finished length1,200 mm
Locate this hose
Installation diagram — Pipe No. 12A
Locate Pipe No. 12A in the diagram, then confirm part number 4443751 before removing the hose.

Repair specifications
- Part number
- 4443751
- Diagram pipe number
- 12A
- Installation route
- 机油管
- Hose specification
- DN19;1SN-12;10.5MPa
- Finished length
- 1,200 mm
- Working pressure
- 10.5 MPa
- 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
- Quantity
- 2
Same system
Related Hoses
- Length
- 1,200 mm
- Specification
- DN16;1SN-10;13Mpa
- 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
