Individual hose record

6A-7704 Hose Preview

Excavator · Caterpillar · CAT®219D · Boom Assembly

Finished length890 mm

Repair specifications

Part number: 6A-7704
Diagram pipe number: 7
Installation route: 小臂油缸
Hose specification: DN25;4SP-16;35Mpa
Finished length: 890 mm
Working pressure: 35 MPa
Left fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型
Right fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Quantity: 2

Same system

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Diagram Pipe No. 5

8V-7771

Installation route: 大臂油缸(带锁止阀规格)

Length: 642 mm
Specification: DN10;1SN-6;15.7Mpa
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. 8

6A-7720

Installation route: 大臂油缸

Length: 945 mm
Specification: DN19;4SP-12;35Mpa
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. 4

8V-7772

Installation route: 大臂油缸(带锁止阀规格)

Length: 612 mm
Specification: DN10;1SN-6;15.7Mpa
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. 10

7V-7376

Installation route: 大臂油缸(带锁止阀规格)

Length: 411 mm
Specification: DN13;1SN-8;14Mpa
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.