Individual hose record

4663676 Hose Repair Specifications

Excavator · Hitachi · ZX190W-3 · Hydraulic Pump

Finished length1,850 mm

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Installation diagram — Pipe No. 35

Locate Pipe No. 35 in the diagram, then confirm part number 4663676 before removing the hose.

Hitachi ZX190W-3 installation diagram showing hydraulic hose 4663676 at Pipe No. 35
Hitachi ZX190W-3 · 4663676Part 4663676 · Pipe No. 35Open full-size diagram

Repair specifications

Part number
4663676
Diagram pipe number
35
Installation route
液压泵~分配阀(进油)
Hose specification
DN22;4SP-14;34.5MPa
Finished length
1,850 mm
Working pressure
34.5 MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Quantity
1

Same system

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Diagram Pipe No. 4

4655847

Installation route: 液压泵~电磁阀(隔板)

Length
2,650 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 14

4668696

Installation route: 液压泵~吸油铁管

Length
700 mm
Specification
DN25;1SN-16;7Mpa
Left fitting
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
Right fitting
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
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