Individual hose record

4726259 Hose Repair Specifications

Excavator · Hitachi · ZX190W-5N · Control Valve

Finished length1,100 mm

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Installation diagram — Pipe No. 1

Locate Pipe No. 1 in the diagram, then confirm part number 4726259 before removing the hose.

Hitachi ZX190W-5N installation diagram showing hydraulic hose 4726259 at Pipe No. 1
Hitachi ZX190W-5NPart 4726259 · Pipe No. 1Open full-size diagram

Repair specifications

Part number
4726259
Diagram pipe number
1
Installation route
分配阀下~电磁阀
Hose specification
DN6;1SN-4;7Mpa
Finished length
1,100 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

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Diagram Pipe No. 12

4715255

Installation route: 分配阀下~液压油箱

Length
2,100 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

Diagram Pipe No. 24

4408485

Installation route: 分配阀下~过渡阀块(隔板)

Length
1,550 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
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Diagram Pipe No. 8

4721455

Installation route: 分配阀后左~分配阀后右

Length
420 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
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