Individual hose record

4313239 Hose Preview

Excavator · Hitachi · ZX290F-3 · Hydraulic Pump

Finished length400 mm

Repair specifications

Part number: 4313239
Diagram pipe number: 72
Installation route: 液压泵左~液压泵右
Hose specification: DN6;1SN-4;7Mpa
Finished length: 400 mm
Working pressure: 7 MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥
Quantity: 1

Same system

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Specification: DN10;1SN-06;18MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 45°美制内螺纹74°内锥

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Diagram Pipe No. 16

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Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
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Diagram Pipe No. 17

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Installation route: 液压泵~先导滤芯

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Left fitting: 45°美制内螺纹74°内锥
Right fitting: 90°美制内螺纹74°内锥

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Diagram Pipe No. 72

4234322-S

Installation route: 液压泵左~液压泵右

Length: 400 mm
Specification: DN6;1SN-4;7Mpa
Left fitting: 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. 15

4639672

Installation route: 液压泵~中转接头

Length: 1,600 mm
Specification: DN10;1SN-06;18MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 45°美制内螺纹74°内锥

View full repair specifications

For reference only. Confirm the actual hose before fabrication.