Individual hose record

4478029 Hose Repair Specifications

Excavator · Hitachi · ZX230W-5N · Solenoid Valve

Finished length1,860 mm

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Installation diagram — Pipe No. 17

Locate Pipe No. 17 in the diagram, then confirm part number 4478029 before removing the hose.

Hitachi ZX230W-5N installation diagram showing hydraulic hose 4478029 at Pipe No. 17
Hitachi ZX230W-5NPart 4478029 · Pipe No. 17Open full-size diagram

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
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