Individual hose record

4622426 Hose Preview

Excavator · Hitachi · ZX350LC-3 · Attachments

Finished length600 mm

Repair specifications

Part number
4622426
Diagram pipe number
25A
Installation route
先导泵~控制阀(辅助)
Hose specification
DN12;4SP-8;27.5MPa
Finished length
600 mm
Working pressure
27.5 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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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 19

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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 43

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Installation route: 控制阀(辅助)~过渡阀块(辅助)

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Specification
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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. 204

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Installation route: 过渡阀块(分节大臂)~

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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Diagram Pipe No. 18

4323278

Installation route: 先导泵~吸油铁管

Length
650 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
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Diagram Pipe No. 0

4437902

Installation route: 电磁阀~过渡阀块(流速切换)

Length
1,100 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
美制内螺纹74°内锥
Right fitting
90°美制内螺纹74°内锥
View full repair specifications

For reference only. Confirm the actual hose before fabrication.

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