Individual hose record

4438290 Hose Repair Specifications

Excavator · Hitachi · ZX160LC · Control Lever

Finished length1,950 mm

Locate this hose

Installation diagram — Pipe No. 23

Locate Pipe No. 23 in the diagram, then confirm part number 4438290 before removing the hose.

Hitachi ZX160LC installation diagram showing hydraulic hose 4438290 at Pipe No. 23
Hitachi ZX160LCPart 4438290 · Pipe No. 23Open full-size diagram

Repair specifications

Part number
4438290
Diagram pipe number
23
Installation route
右手柄~进回油阀
Hose specification
DN10;1SN-06;18MPa
Finished length
1,950 mm
Working pressure
18 MPa
Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
Quantity
1

Same system

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Diagram Pipe No. 34

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Installation route: 右手柄~中转接头

Length
2,900 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 31

4438260

Installation route: 右手柄~中转接头

Length
2,800 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. 33

4455196

Installation route: 右手柄~中转接头

Length
2,800 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 32

4437088

Installation route: 右手柄~中转接头

Length
2,800 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 40

4455188

Installation route: 左手柄~中转接头

Length
2,900 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 39A

4437282

Installation route: 中转接头~分配阀下

Length
550 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
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Diagram Pipe No. 39

4450435

Installation route: 左手柄~中转接头

Length
2,900 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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Diagram Pipe No. 38

4450437

Installation route: 左手柄~中转接头

Length
2,900 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
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