Individual hose record

4249348 Hose Repair Specifications

Excavator · Hitachi · ZX300LC-6N · Control Valve

Finished length1,150 mm

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Installation diagram — Pipe No. 2

Locate Pipe No. 2 in the diagram, then confirm part number 4249348 before removing the hose.

Hitachi ZX300LC-6N installation diagram showing hydraulic hose 4249348 at Pipe No. 2
Hitachi ZX300LC-6NPart 4249348 · Pipe No. 2Open full-size diagram

Repair specifications

Part number
4249348
Diagram pipe number
2
Installation route
分配阀左~电磁阀
Hose specification
DN6;1SN-04;7Mpa
Finished length
1,150 mm
Working pressure
7 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
Quantity
1

Same system

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Specification
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Left fitting
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Right fitting
45°美制内螺纹74°内锥
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Diagram Pipe No. 9

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Installation route: 分配阀上~电磁阀

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Left fitting
美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 16

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Left fitting
美制内螺纹74°内锥
Right fitting
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Diagram Pipe No. 4

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Right fitting
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Diagram Pipe No. 14

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Installation route: 分配阀右~电磁阀

Length
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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. 2

4710223

Installation route: 分配阀右~电磁阀

Length
600 mm
Specification
DN6;1SN-04;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
45°美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 15

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Installation route: 分配阀上~过渡阀块(分配阀)

Length
1,150 mm
Specification
DN6;1SN-04;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 14

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Installation route: 分配阀右~电磁阀

Length
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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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