Individual hose record

4427111 Hose Repair Specifications

Excavator · Hitachi · ZX300LC-6N · Control Lever

Finished length700 mm

Locate this hose

Installation diagram — Pipe No. 7

Locate Pipe No. 7 in the diagram, then confirm part number 4427111 before removing the hose.

Hitachi ZX300LC-6N installation diagram showing hydraulic hose 4427111 at Pipe No. 7
Hitachi ZX300LC-6NPart 4427111 · Pipe No. 7Open full-size diagram

Repair specifications

Part number
4427111
Diagram pipe number
7
Installation route
中转接头~分配阀右
Hose specification
DN6;1SN-04;22.5MPa
Finished length
700 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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Length
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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. 17

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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. 19

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Installation route: 中转接头~分配阀下

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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. 17

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Installation route: 左手柄~模式转换阀

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Specification
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Left fitting
美制内螺纹37°内锥
Right fitting
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Diagram Pipe No. 18

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Installation route: 中转接头~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. 15

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Installation route: 中转接头~分配阀上

Length
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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. 11

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Installation route: 右手柄~中转接头

Length
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Specification
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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. 12

4630941

Installation route: 中转接头~分配阀上

Length
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Specification
DN10;1SN-06;18MPa
Left fitting
美制内螺纹74°内锥
Right fitting
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