Individual hose record

4449272 Hose Repair Specifications

Excavator · Hitachi · ZX180W · Solenoid Valve

Finished length2,100 mm

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Installation diagram — Pipe No. 10A

Locate Pipe No. 10A in the diagram, then confirm part number 4449272 before removing the hose.

Hitachi ZX180W installation diagram showing hydraulic hose 4449272 at Pipe No. 10A
Hitachi ZX180WPart 4449272 · Pipe No. 10AOpen full-size diagram

Repair specifications

Part number
4449272
Diagram pipe number
10A
Installation route
电磁阀(隔板)~蓄能器
Hose specification
DN10;1SN-6;7Mpa
Finished length
2,100 mm
Working pressure
7 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
Quantity
1

Same system

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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 28

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Right fitting
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Diagram Pipe No. 5

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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 5A

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Specification
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Right fitting
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Diagram Pipe No. 5

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Installation route: 电磁阀~中转接头

Length
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Specification
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Left fitting
美制内螺纹74°内锥双六角
Right fitting
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For reference only. Confirm the actual hose before fabrication.

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