Individual hose record

4454700 Hose Preview

Excavator · Hitachi · EX1200-7 · Boom Assembly

Finished length2,000 mm

Repair specifications

Part number: 4454700
Diagram pipe number: 33
Installation route: 上小臂油缸
Hose specification: DN25;4SH-16;34.5Mpa
Finished length: 2,000 mm
Working pressure: 34.5 MPa
Left fitting: Light-series flangeOriginal Chinese: 法兰-轻型
Right fitting: 15°法兰-轻型
Quantity: 1

Same system

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Diagram Pipe No. 27

4347824

Installation route: Bucket cylinderOriginal Chinese: 铲斗油缸

Length: 2,700 mm
Specification: DN38;6SP-24;34.5MPa
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. 8

4454680

Installation route: 小臂(背部)~过渡阀块(装载斗)

Length: 2,015 mm
Specification: DN32;6SP-20;34.5MPa
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. 21

4454670

Installation route: Bucket cylinderOriginal Chinese: 铲斗油缸

Length: 2,700 mm
Specification: DN32;6SP-20;34.5MPa
Left fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting: Heavy-series flangeOriginal Chinese: 法兰-重型

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For reference only. Confirm the actual hose before fabrication.