Individual hose record

4442429 Hose Repair Specifications

Excavator · Hitachi · ZX210W · Control Valve

Finished length450 mm

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Installation diagram — Pipe No. 12

Locate Pipe No. 12 in the diagram, then confirm part number 4442429 before removing the hose.

Hitachi ZX210W installation diagram showing hydraulic hose 4442429 at Pipe No. 12 — Hitachi ZX210WPart 4442429 · Pipe No. 12Open full-size diagram

Repair specifications

Part number: 4442429
Diagram pipe number: 12
Installation route: 分配阀上~液压油箱
Hose specification: DN10;1SN-06;18MPa
Finished length: 450 mm
Working pressure: 18 MPa
Left fitting: 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. 9

4427351

Installation route: 分配阀左~分配阀左

Length: 450 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 90°美制内螺纹74°内锥
Right fitting: 90°美制内螺纹74°内锥

View full repair specifications

Diagram Pipe No. 28

4470392

Installation route: 分配阀右~液压油箱

Length: 550 mm
Specification: DN6;1SN-04;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

View full repair specifications

For reference only. Confirm the actual hose before fabrication.