Individual hose record

4448831 Hose Repair Specifications

Excavator · Hitachi · ZX200LC · Attachments

Finished length650 mm

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Installation diagram — Pipe No. 19

Locate Pipe No. 19 in the diagram, then confirm part number 4448831 before removing the hose.

Hitachi ZX200LC installation diagram showing hydraulic hose 4448831 at Pipe No. 19
Hitachi ZX200LCPart 4448831 · Pipe No. 19Open full-size diagram

Repair specifications

Part number
4448831
Diagram pipe number
19
Installation route
液压油箱~过渡阀块(分节大臂)
Hose specification
DN6;1SN-4;7Mpa
Finished length
650 mm
Working pressure
7 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
Quantity
1

Same system

Related Hoses

Diagram Pipe No. 1

4448832

Installation route: 分配阀左~流速切换阀

Length
700 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. 16

4437175

Installation route: 液压油箱~进回油阀

Length
3,900 mm
Specification
DN10;1SN-06;18MPa
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. 8

4423270

Installation route: 电磁阀~进回油阀

Length
3,450 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
View full repair specifications

Diagram Pipe No. 45A

4397353

Installation route: 分配阀右~控制阀(分节大臂)

Length
2,000 mm
Specification
DN10;2SN-6;34.5MPa
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. 1

4451748

Installation route: 进回油阀~中转接头

Length
3,000 mm
Specification
DN10;1SN-06;18MPa
Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
View full repair specifications

Diagram Pipe No. 17

4437944

Installation route: 电磁阀(行走踏板)~进回油阀

Length
650 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
View full repair specifications

Diagram Pipe No. 39

4435036

Installation route: 中转接头~分配阀下

Length
1,000 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. 0

4448831

Installation route: 分配阀右~液压油箱

Length
650 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
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