Hydraulic line repair data

Caterpillar CAT®205B Attachments – Breaker Hose List

Coverage details
Hoses
2 records
Full specifications
2 records
Systems
1 systems
Length range
2,349–2,350 mm

Current system

Find a hose in this system

Use the number on the diagram, a part number, connection point, length, hose size, or fitting.

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Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 5

8U-6492

Installation route: 大臂(破碎器)~破碎器

Length
2,350 mm
Specification
DN19;4SP-12;35Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
Heavy-series flangeOriginal Chinese: 法兰-重型
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Diagram Pipe No. 4

8U-7538

Installation route: 大臂(破碎器)~破碎器

Length
2,349 mm
Specification
DN25;4SP-16;28Mpa
Left fitting
Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
View full repair specifications

Based on current published data

Common Repair Questions

Questions appear only when a published record or linked PDF page provides the answer.

How many hoses are currently listed for Caterpillar CAT®205B Attachments – Breaker?

There are 2 published records. 2 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Caterpillar CAT®205B Attachments – Breaker?

Based on published records with valid lengths, the range is 2,349–2,350 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Caterpillar CAT®205B Attachments – Breaker?

The most frequent raw specifications in the current published records are: DN19;4SP-12;35Mpa (1 records), DN25;4SP-16;28Mpa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Caterpillar CAT®205B Attachments – Breaker?

Each record keeps the left and right fitting descriptions separate. Current examples: 8U-6492: left American female thread, flat-face seal; right Heavy-series flange; 8U-7538: left Heavy-series flange; right 公制内螺纹24°锥带O形圈-重型. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Caterpillar CAT®205B Attachments – Breaker hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 5 (8U-6492), Pipe No. 4 (8U-7538). Open a record to compare its installation position with the linked manual page.

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