Individual hose record

4313420 Hose Preview

Excavator · Hitachi · ZX130-6N · Hydraulic Pump

Finished length450 mm

Repair specifications

Part number: 4313420
Diagram pipe number: 9
Installation route: 液压泵~先导滤芯
Hose specification: DN12;1SN-8;7MPa
Finished length: 450 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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Installation route: 液压泵~分配阀(进油)

Length: 680 mm
Specification: DN16;4SP-10;38Mpa
Left fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting: Heavy-series flangeOriginal Chinese: 法兰-重型

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Diagram Pipe No. 4

4286505

Installation route: 液压泵~

Length: 800 mm
Specification: DN13;1SN-08;16MPa
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Right fitting: 90°美制内螺纹74°内锥

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Diagram Pipe No. 8

4695670

Installation route: 液压泵~

Length: 500 mm
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Left fitting: 美制内螺纹37°内锥
Right fitting: 45°美制内螺纹37°内锥

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Diagram Pipe No. 1

4361509

Installation route: 液压泵~堵头(减震管)

Length: 370 mm
Specification: DN12;4SP-8;41.5Mpa
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

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Diagram Pipe No. 8

4654417

Installation route: 液压泵~

Length: 500 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 45°美制内螺纹37°内锥

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Diagram Pipe No. 2

4682664

Installation route: 液压泵~堵头(减震管)

Length: 370 mm
Specification: DN12;4SP-8;41.5Mpa
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

For reference only. Confirm the actual hose before fabrication.