Individual hose record

4431843 Hose Repair Specifications

Excavator · Hitachi · ZX230W-5N · Attachments – Breaker

Finished length3,000 mm

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Installation diagram — Pipe No. 19

Locate Pipe No. 19 in the diagram, then confirm part number 4431843 before removing the hose.

Hitachi ZX230W-5N installation diagram showing hydraulic hose 4431843 at Pipe No. 19
Hitachi ZX230W-5NPart 4431843 · Pipe No. 19Open full-size diagram

Repair specifications

Part number
4431843
Diagram pipe number
19
Installation route
中转接头~电磁阀(踏板)
Hose specification
DN10;1SN-06;18MPa
Finished length
3,000 mm
Working pressure
18 MPa
Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
Quantity
1

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Right fitting
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Right fitting
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Diagram Pipe No. 24

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Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Diagram Pipe No. 20

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Installation route: 中转接头~电磁阀(踏板)

Length
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Specification
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Left fitting
美制内螺纹74°内锥
Right fitting
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Right fitting
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