Individual hose record

4286269 Hose Repair Specifications

Excavator · Hitachi · ZX210-5G · Attachments

Finished length1,450 mm

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Installation diagram — Pipe No. 21

Locate Pipe No. 21 in the diagram, then confirm part number 4286269 before removing the hose.

Hitachi ZX210-5G installation diagram showing hydraulic hose 4286269 at Pipe No. 21
Hitachi ZX210-5GPart 4286269 · Pipe No. 21Open full-size diagram

Repair specifications

Part number
4286269
Diagram pipe number
21
Installation route
大臂(前段)~大臂(中段)
Hose specification
DN19;4SP-12;34.5Mpa
Finished length
1,450 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
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Quantity
3

Same system

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Length
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Specification
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Left fitting
90°美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
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Diagram Pipe No. 22

4286816

Installation route: 大臂(前段)~大臂(中段)

Length
1,450 mm
Specification
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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
View full repair specifications

Diagram Pipe No. 15

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Installation route: 电磁阀~

Length
2,000 mm
Specification
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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.

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