Individual hose record

4427781 Hose Preview

Excavator · Hitachi · ZX345USLC-6N · Attachments

Finished length1,050 mm

Repair specifications

Part number: 4427781
Diagram pipe number: 7
Installation route: 电磁阀~电磁阀(流速切换)
Hose specification: DN6;1SN-4;7Mpa
Finished length: 1,050 mm
Working pressure: 7 MPa
Left fitting: 90°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. 20

4325549

Installation route: 电磁阀(流速切换)~节流阀

Length: 380 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. 5

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.