Individual hose record
4478029 Hose Repair Specifications
Excavator · Hitachi · ZX230W-5N · Solenoid Valve
Finished length1,860 mm
Locate this hose
Installation diagram — Pipe No. 17
Locate Pipe No. 17 in the diagram, then confirm part number 4478029 before removing the hose.

Repair specifications
- Part number
- 4478029
- Diagram pipe number
- 17
- Installation route
- 电磁阀~蓄能器
- Hose specification
- DN10;1SN-6;18MPa
- Finished length
- 1,860 mm
- Working pressure
- 18 MPa
- Left fitting
- 美制内螺纹74°内锥双六角
- Right fitting
- 美制内螺纹74°内锥双六角
- Quantity
- 1
