Individual hose record

4452263 Hose Repair Specifications

Excavator · Hitachi · ZX200LC · Attachments – Breaker

Finished length1,800 mm

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Installation diagram — Pipe No. 32

Locate Pipe No. 32 in the diagram, then confirm part number 4452263 before removing the hose.

Hitachi ZX200LC installation diagram showing hydraulic hose 4452263 at Pipe No. 32
Hitachi ZX200LCPart 4452263 · Pipe No. 32Open full-size diagram

Repair specifications

Part number
4452263
Diagram pipe number
32
Installation route
大臂(前段)~大臂(后段)
Hose specification
DN25;4SH-16;34.5Mpa
Finished length
1,800 mm
Working pressure
34.5 MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Quantity
1

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Specification
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Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Diagram Pipe No. 22A

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Left fitting
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Right fitting
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Diagram Pipe No. 12A

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Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Diagram Pipe No. 2

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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 11

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Length
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Specification
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Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Diagram Pipe No. 8

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Length
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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. 12

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Installation route: 控制阀(破碎器)~过渡阀块(破碎器)

Length
850 mm
Specification
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Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
45°美制内螺纹37°内锥
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