Individual hose record

4I-1434 Hose Preview

Excavator · Caterpillar · CAT®311B · Control Valve

Finished length1,780 mm

Repair specifications

Part number: 4I-1434
Diagram pipe number: 8
Installation route: 分配阀下~蓄能器电磁阀(液压油箱后)
Hose specification: DN10;-6;10.3Mpa
Finished length: 1,780 mm
Working pressure: 10.3 MPa
Left fitting: 90°美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥
Quantity: 1

Same system

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Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 27

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Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 38

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Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 7

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Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 7

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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. 42

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Installation route: 分配阀前~蓄能器电磁阀(液压油箱后)

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Specification: DN6;-4;10.3Mpa
Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 60

108-7285

Installation route: 分配阀上~分配阀下

Length: 440 mm
Specification: DN6;-4;10.3Mpa
Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 6

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Installation route: 分配阀上~过渡阀块(分配阀左前)

Length: 700 mm
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Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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For reference only. Confirm the actual hose before fabrication.