Individual hose record

8U-1885 Hose Repair Specifications

Excavator · Caterpillar · CAT®224B · Attachments

Finished length2,400 mm

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Installation diagram — Pipe No. 1

Locate Pipe No. 1 in the diagram, then confirm part number 8U-1885 before removing the hose.

Caterpillar CAT®224B installation diagram showing hydraulic hose 8U-1885 at Pipe No. 1 — **Caterpillar CAT®224B**Part 8U-1885 · Pipe No. 1Open full-size diagram

Repair specifications

Part number: 8U-1885
Diagram pipe number: 1
Installation route: 大臂铁管~快速断开连接器(小臂)
Hose specification: DN13;6SH-8;42Mpa
Finished length: 2,400 mm
Working pressure: 42 MPa
Left fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Quantity: 2

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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. 23

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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. 14

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Right fitting: Light-series flangeOriginal Chinese: 法兰-轻型

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Diagram Pipe No. 4

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Right fitting: Heavy-series flangeOriginal Chinese: 法兰-重型

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Diagram Pipe No. 1

8U-1887

Installation route: 大臂铁管~快速断开连接器(小臂)

Length: 2,200 mm
Specification: DN13;6SH-8;42Mpa
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. 3

8U-3405

Installation route: 大臂接头总成~大臂铁管

Length: 3,700 mm
Specification: DN13;6SH-8;42Mpa
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. 13

8U-3331

Installation route: 过渡阀块(大臂)~过渡阀块(小臂)

Length: 7,695 mm
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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. 10

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Installation route: 大臂附加装置管

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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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For reference only. Confirm the actual hose before fabrication.