Individual hose record

4427152 Hose Repair Specifications

Excavator · Hitachi · ZX350F · Control Valve

Finished length550 mm

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Installation diagram — Pipe No. 6

Locate Pipe No. 6 in the diagram, then confirm part number 4427152 before removing the hose.

Hitachi ZX350F installation diagram showing hydraulic hose 4427152 at Pipe No. 6
Hitachi ZX350FPart 4427152 · Pipe No. 6Open full-size diagram

Repair specifications

Part number
4427152
Diagram pipe number
6
Installation route
分配阀上~液压油箱
Hose specification
DN10;1SN-06;18MPa
Finished length
550 mm
Working pressure
18 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: 分配阀下~液压油箱

Length
1,600 mm
Specification
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Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
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Diagram Pipe No. 2A

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Installation route: 分配阀前~回转马达

Length
520 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. 14

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Installation route: 分配阀左~电磁阀(液压泵)

Length
3,150 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. 32

9243848

Installation route: 分配阀后~液压油箱

Length
1,350 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 43

4437741

Installation route: 分配阀下~分配阀右

Length
950 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. 21A

4437902

Installation route: 分配阀左~分配阀左

Length
1,100 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

9190861

Installation route: 分配阀左~分配阀左

Length
1,100 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. 16

4442331

Installation route: 分配阀右~电磁阀

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