Individual hose record

4634385 Hose Repair Specifications

Excavator · Hitachi · ZX450LC-3 · Control Valve

Finished length750 mm

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Installation diagram — Pipe No. 32

Locate Pipe No. 32 in the diagram, then confirm part number 4634385 before removing the hose.

Hitachi ZX450LC-3 installation diagram showing hydraulic hose 4634385 at Pipe No. 32
Hitachi ZX450LC-3Part 4634385 · Pipe No. 32Open full-size diagram

Repair specifications

Part number
4634385
Diagram pipe number
32
Installation route
分配阀左~电磁阀
Hose specification
DN6;1SN-04;22.5MPa
Finished length
750 mm
Working pressure
22.5 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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Installation route: 分配阀左~电磁阀

Length
1,850 mm
Specification
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Left fitting
美制内螺纹74°内锥
Right fitting
90°美制内螺纹74°内锥
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Diagram Pipe No. 48

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Installation route: 分配阀下~分配阀上

Length
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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. 2

4634388

Installation route: 分配阀左~电磁阀

Length
1,750 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
美制内螺纹74°内锥
Right fitting
90°美制内螺纹74°内锥
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Diagram Pipe No. 17

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Installation route: 分配阀上左~分配阀上右

Length
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Specification
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Left fitting
90°美制内螺纹74°内锥
Right fitting
90°美制内螺纹74°内锥
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Diagram Pipe No. 15

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Installation route: 分配阀左~回转马达(右)

Length
1,250 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
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Diagram Pipe No. 13

4372523

Installation route: 分配阀左~回转马达(左)

Length
1,200 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
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Diagram Pipe No. 18

4356817

Installation route: 分配阀左~铁管(大臂下)

Length
1,700 mm
Specification
DN25;4SP-16;32Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
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Diagram Pipe No. 22

4638242

Installation route: 分配阀上右~

Length
800 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
美制内螺纹74°内锥
Right fitting
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