Individual hose record

4638242 Hose Repair Specifications

Excavator · Hitachi · ZX650LC-3 · Control Valve

Finished length800 mm

Locate this hose

Installation diagram — Pipe No. 22

Locate Pipe No. 22 in the diagram, then confirm part number 4638242 before removing the hose.

Hitachi ZX650LC-3 installation diagram showing hydraulic hose 4638242 at Pipe No. 22
Hitachi ZX650LC-3Part 4638242 · Pipe No. 22Open full-size diagram

Repair specifications

Part number
4638242
Diagram pipe number
22
Installation route
分配阀上左~分配阀前
Hose specification
DN6;1SN-04;22.5MPa
Finished length
800 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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Diagram Pipe No. 25

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Installation route: 分配阀左~分配阀后

Length
350 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. 59

4442429

Installation route: 分配阀下左~分配阀下右

Length
450 mm
Specification
DN10;1SN-06;18MPa
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. 32

4634385

Installation route: 分配阀后~电磁阀

Length
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. 64

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Installation route: 分配阀左~电磁阀

Length
850 mm
Specification
DN10;1SN-06;18MPa
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. 31

4634384

Installation route: 分配阀后~电磁阀

Length
800 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
View full repair specifications

Diagram Pipe No. 21

4644344

Installation route: 分配阀上左~液压油箱

Length
950 mm
Specification
DN6;1SN-4;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
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Diagram Pipe No. 4

4652698

Installation route: 分配阀下~分配阀左

Length
400 mm
Specification
DN6;1SN-4;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 30

4634383

Installation route: 分配阀后~电磁阀

Length
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
View full repair specifications
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