Individual hose record

4286268 Hose Repair Specifications

Excavator · Hitachi · ZX200LC-3 · Boom Assembly

Finished length950 mm

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Installation diagram — Pipe No. 30

Locate Pipe No. 30 in the diagram, then confirm part number 4286268 before removing the hose.

Hitachi ZX200LC-3 installation diagram showing hydraulic hose 4286268 at Pipe No. 30
Hitachi ZX200LC-3Part 4286268 · Pipe No. 30Open full-size diagram

Repair specifications

Part number
4286268
Diagram pipe number
30
Installation route
Arm cylinder — leftOriginal Chinese: 小臂油缸左
Hose specification
DN19;4SP-12;34.5Mpa
Finished length
950 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

Same system

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Installation route: Boom cylinder — left 2 / left 3Original Chinese: 大臂油缸左2/左3

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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. 4

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Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右

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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. 16

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Installation route: 大臂油缸左1/左4

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Specification
DN19;4SH-12;42MPa
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. 18

4660944

Installation route: Boom cylinder — left 2 / left 3Original Chinese: 大臂油缸左2/左3

Length
900 mm
Specification
DN19;4SH-12;42MPa
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. 30

4307644

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length
920 mm
Specification
DN19;4SP-12;34.5Mpa
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. 16

4661965

Installation route: 大臂油缸左1/左4

Length
930 mm
Specification
DN19;4SH-12;42MPa
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. 13

4265833

Installation route: 铲斗油缸(后段)

Length
1,300 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. 5

4628514

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length
900 mm
Specification
DN19;4SH-12;42MPa
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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