Individual hose record

5C-4391 Hose Repair Specifications

Excavator · Caterpillar · CAT®219 · Attachments

Finished length670 mm

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Installation diagram — Pipe No. 14

Locate Pipe No. 14 in the diagram, then confirm part number 5C-4391 before removing the hose.

Caterpillar CAT®219 installation diagram showing hydraulic hose 5C-4391 at Pipe No. 14
Caterpillar CAT®219Part 5C-4391 · Pipe No. 14Open full-size diagram

Repair specifications

Part number
5C-4391
Diagram pipe number
14
Installation route
溢流阀(大臂)~履带制动阀
Hose specification
DN10;4SP-6;28Mpa
Finished length
670 mm
Working pressure
28 MPa
Left fitting
美制内螺纹37°锥
Right fitting
美制内螺纹37°锥
Quantity
1

Same system

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Specification
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Left fitting
美制内螺纹37°锥
Right fitting
美制外螺纹37°锥
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Diagram Pipe No. 39

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Left fitting
美制内螺纹37°锥
Right fitting
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Diagram Pipe No. 8

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Installation route: 大臂(附加装置)~回油铁管

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Specification
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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. 1

5C-5139

Installation route: 旋转器管路总成~

Length
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Specification
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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. 5

5C-5136

Installation route: 旋转器管路总成~

Length
2,000 mm
Specification
DN19;1SN-12;8.7Mpa
Left fitting
美制内螺纹37°锥
Right fitting
美制外螺纹37°锥
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Diagram Pipe No. 20

3V-6802

Installation route: 选择阀~过渡阀块(分配阀后)

Length
1,320 mm
Specification
DN10;4SP-6;28Mpa
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. 32

5C-9785

Installation route: 大臂附加装置管

Length
5,460 mm
Specification
DN10;4SP-6;28Mpa
Left fitting
美制内螺纹37°锥
Right fitting
美制内螺纹37°锥
View full repair specifications

For reference only. Confirm the actual hose before fabrication.

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