- Length
- 850 mm
- Specification
- DN6;2层纤维-4;14MPa
- Left fitting
- 美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥
Individual hose record
4221221 Hose Repair Specifications
Excavator · Hitachi · EX330LC-5 · Control Valve
Finished length750 mm
Locate this hose
Installation diagram — Pipe No. 16
Locate Pipe No. 16 in the diagram, then confirm part number 4221221 before removing the hose.
Repair specifications
- Part number
- 4221221
- Diagram pipe number
- 16
- Installation route
- 分配阀上~液压油箱
- Hose specification
- DN6;2层纤维-4;14MPa
- Finished length
- 750 mm
- Working pressure
- 14 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
- 1,600 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
- 950 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