Individual hose record

4387816 Hose Repair Specifications

Excavator · Hitachi · ZX225USLC · Attachments – Breaker

Finished length2,200 mm

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Installation diagram — Pipe No. 28

Locate Pipe No. 28 in the diagram, then confirm part number 4387816 before removing the hose.

Hitachi ZX225USLC installation diagram showing hydraulic hose 4387816 at Pipe No. 28
Hitachi ZX225USLCPart 4387816 · Pipe No. 28Open full-size diagram

Repair specifications

Part number
4387816
Diagram pipe number
28
Installation route
大臂(破碎器)~控制阀(破碎器)
Hose specification
DN10;2SN-6;34.5MPa
Finished length
2,200 mm
Working pressure
34.5 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
45°美制内螺纹37°内锥
Quantity
1

Same system

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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. 15

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Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 8

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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 25

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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 27

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Installation route: 大臂(破碎器)~控制阀(破碎器)

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. 3

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Installation route: 大臂(前段)~大臂(后段)

Length
1,480 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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Diagram Pipe No. 11

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Installation route: 过渡阀块(破碎器)~分配阀左

Length
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Specification
DN10;2SN-6;34.5MPa
Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 41

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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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