Individual hose record

4457107 Hose Preview

Excavator · Hitachi · ZX245USLC-6N · Attachments

Finished length400 mm

Repair specifications

Part number: 4457107
Diagram pipe number: 9
Installation route: 控制阀(辅助)~过渡阀块(辅助)
Hose specification: DN10;1SN-6;7Mpa
Finished length: 400 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: 2

Same system

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Installation route: 流速切换阀~过渡阀块(流速切换)

Length: 410 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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Diagram Pipe No. 8

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Installation route: 过渡阀块(辅助)~

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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. 18

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Installation route: 电磁阀~流速切换阀

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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. 10

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Installation route: 控制阀(辅助)~过渡阀块(辅助)

Length: 1,050 mm
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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. 5

4677294

Installation route: 回油铁管(液压油箱)~接线板(辅助)

Length: 2,000 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. 19

4656809

Installation route: 电磁阀(液压泵)~过渡阀块(流速切换)

Length: 410 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

View full repair specifications

For reference only. Confirm the actual hose before fabrication.