Individual hose record

4674456 Hose Repair Specifications

Excavator · Hitachi · ZX190W-3 · Control Valve

Finished length1,800 mm

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Installation diagram — Pipe No. 32A

Locate Pipe No. 32A in the diagram, then confirm part number 4674456 before removing the hose.

Hitachi ZX190W-3 installation diagram showing hydraulic hose 4674456 at Pipe No. 32A — Hitachi ZX190W-3Part 4674456 · Pipe No. 32AOpen full-size diagram

Repair specifications

Part number: 4674456
Diagram pipe number: 32A
Installation route: 分配阀左~液压油箱
Hose specification: DN6;1SN-4;7Mpa
Finished length: 1,800 mm
Working pressure: 7 MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥
Quantity: 1

Same system

Related Hoses

Diagram Pipe No. 34

4451995

Installation route: 分配阀下~分配阀左

Length: 350 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 美制内螺纹74°内锥

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Diagram Pipe No. 20A

4655642

Installation route: 分配阀左前~铁管(回转马达)

Length: 1,500 mm
Specification: DN19;4SP-12;34.5Mpa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 90° light-series flangeOriginal Chinese: 90°法兰-轻型

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