Individual hose record
4273356 Hose Repair Specifications
Excavator · Hitachi · EX100-3 · Attachments – Lock Valve
Finished length770 mm
Locate this hose
Installation diagram — Pipe No. 9
Locate Pipe No. 9 in the diagram, then confirm part number 4273356 before removing the hose.

Repair specifications
- Part number
- 4273356
- Diagram pipe number
- 9
- Installation route
- 小臂油缸锁止阀~大臂(锁止阀)
- Hose specification
- DN19;4SP-12;34.5Mpa
- Finished length
- 770 mm
- Working pressure
- 34.5 MPa
- Left fitting
- American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
- Right fitting
- American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
- Quantity
- 1
