Individual hose record

307-5022 Hose Repair Specifications

Excavator · Caterpillar · CAT®314E LCR · Attachments

Finished length2,360 mm

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Installation diagram — Pipe No. 11

Locate Pipe No. 11 in the diagram, then confirm part number 307-5022 before removing the hose.

Caterpillar CAT®314E LCR installation diagram showing hydraulic hose 307-5022 at Pipe No. 11 — **Caterpillar CAT®314E LCR**Part 307-5022 · Pipe No. 11Open full-size diagram

Repair specifications

Part number: 307-5022
Diagram pipe number: 11
Installation route: 大臂后段~过渡接头(大臂前段上)
Hose specification: DN19;6SH-12;42Mpa
Finished length: 2,360 mm
Working pressure: 42 MPa
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
Quantity: 2

Same system

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Diagram Pipe No. 1

108-7497

Installation route: 大臂后段(附加装置)~大臂前段(附加装置)

Length: 1,100 mm
Specification: DN19;6SH-12;42Mpa
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. 10

286-6410

Installation route: 溢流阀(大臂上)~大臂铁管

Length: 620 mm
Specification: DN19;6SH-12;42Mpa
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. 8

372-9605

Installation route: 大臂后段(附加装置)~大臂前段(附加装置)

Length: 1,200 mm
Specification: DN19;6SH-12;42Mpa
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. 7

372-9837

Installation route: 大臂(附加装置)~小臂(附加装置)

Length: 1,290 mm
Specification: DN13;4SP-8;28Mpa
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. 8

419-5257

Installation route: 大臂(附加装置)~控制阀(回转接头左)

Length: 3,300 mm
Specification: DN13;4SP-8;28Mpa
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. 13

221-4807

Installation route: 过渡阀块(回转接头右)~

Length: 1,750 mm
Specification: DN10;-6;10.3Mpa
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. 12

307-5026

Installation route: 大臂后段~过渡接头(大臂前段上)

Length: 2,960 mm
Specification: DN16;6SH-10;42Mpa
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. 17

307-4966

Installation route: 右踏板~

Length: 280 mm
Specification: DN10;1SN-6;10.4Mpa
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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For reference only. Confirm the actual hose before fabrication.