Individual hose record

4427351 Hose Repair Specifications

Excavator · Hitachi · ZX225USLC · Control Valve

Finished length450 mm

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Installation diagram — Pipe No. 13

Locate Pipe No. 13 in the diagram, then confirm part number 4427351 before removing the hose.

Hitachi ZX225USLC installation diagram showing hydraulic hose 4427351 at Pipe No. 13 — Hitachi ZX225USLCPart 4427351 · Pipe No. 13Open full-size diagram

Repair specifications

Part number: 4427351
Diagram pipe number: 13
Installation route: 分配阀左~分配阀左
Hose specification: DN6;1SN-04;22.5MPa
Finished length: 450 mm
Working pressure: 22.5 MPa
Left fitting: 90°美制内螺纹74°内锥
Right fitting: 90°美制内螺纹74°内锥
Quantity: 1

Same system

Related Hoses

Diagram Pipe No. 19

4451486

Installation route: 分配阀前~电磁阀

Length: 210 mm
Specification: DN6;1SN-4;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

View full repair specifications

For reference only. Confirm the actual hose before fabrication.