Individual hose record

4427152 Hose Repair Specifications

Excavator · Hitachi · ZX120 · Attachments

Finished length550 mm

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Installation diagram — Pipe No. 13

Locate Pipe No. 13 in the diagram, then confirm part number 4427152 before removing the hose.

Hitachi ZX120 installation diagram showing hydraulic hose 4427152 at Pipe No. 13
Hitachi ZX120Part 4427152 · Pipe No. 13Open full-size diagram

Repair specifications

Part number
4427152
Diagram pipe number
13
Installation route
控制阀(推土铲)~回油铁管(分配阀)
Hose specification
DN10;1SN-06;18MPa
Finished length
550 mm
Working pressure
18 MPa
Left fitting
美制内螺纹74°内锥
Right fitting
90°美制内螺纹74°内锥
Quantity
1

Same system

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Specification
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美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 15

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Right fitting
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Diagram Pipe No. 7

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Specification
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Left fitting
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Right fitting
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Diagram Pipe No. 20

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Installation route: 分配阀下~过渡阀块(分配阀)

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Specification
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Left fitting
美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 33A

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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 13

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Installation route: 分配阀下~过渡阀块(推土铲)

Length
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Specification
DN10;1SN-06;18MPa
Left fitting
美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 9

4458318

Installation route: 分配阀下~过渡阀块(推土铲)

Length
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Specification
DN6;1SN-4;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 21

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Installation route: 过渡阀块(分配阀)~过渡阀块(推土铲)

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Specification
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Right fitting
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