Individual hose record

4454730 Hose Preview

Excavator · Hitachi · EX17U · Swivel Joint

Finished length1,040 mm

Repair specifications

Part number: 4454730
Diagram pipe number: 18
Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达
Hose specification: DN6;2层纤维-4;14MPa
Finished length: 1,040 mm
Working pressure: 14 MPa
Left fitting: 英制内螺纹30°外锥
Right fitting: 90°英制内螺纹30°外锥
Quantity: 2

Same system

Related Hoses

Diagram Pipe No. 17

4453171

Installation route: Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达

Length: 830 mm
Specification: DN6;2层纤维-4;14MPa
Left fitting: 英制内螺纹30°外锥
Right fitting: 英制内螺纹30°外锥

View full repair specifications

Diagram Pipe No. 14

4453168

Installation route: 回转接头~右行走马达

Length: 810 mm
Specification: DN10;2SN-6;20.5MPa
Left fitting: 英制内螺纹30°外锥
Right fitting: 英制内螺纹30°外锥

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Diagram Pipe No. 13

4453167

Installation route: 回转接头~左行走马达

Length: 810 mm
Specification: DN10;2SN-6;20.5MPa
Left fitting: 英制内螺纹30°外锥
Right fitting: 英制内螺纹30°外锥

View full repair specifications

For reference only. Confirm the actual hose before fabrication.