Individual hose record
4249334 Hose Repair Specifications
Excavator · Hitachi · EX300LC-3 · Boom Assembly
Finished length850 mm
Locate this hose
Installation diagram — Pipe No. 24
Locate Pipe No. 24 in the diagram, then confirm part number 4249334 before removing the hose.

Repair specifications
- Part number
- 4249334
- Diagram pipe number
- 24
- Installation route
- 铲斗油缸(前段)
- Hose specification
- DN19;4SH-12;42MPa
- Finished length
- 850 mm
- Working pressure
- 42 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
- 2
