Individual hose record

4453161 Hose Repair Specifications

Excavator · Hitachi · EX17U · Boom Assembly

Finished length760 mm

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Installation diagram — Pipe No. 24

Locate Pipe No. 24 in the diagram, then confirm part number 4453161 before removing the hose.

Hitachi EX17U installation diagram showing hydraulic hose 4453161 at Pipe No. 24 — Hitachi EX17UPart 4453161 · Pipe No. 24Open full-size diagram

Repair specifications

Part number: 4453161
Diagram pipe number: 24
Installation route: 大臂油缸~大臂右2
Hose specification: DN6;1SN-4;20.5MPa
Finished length: 760 mm
Working pressure: 20.5 MPa
Left fitting: 英制内螺纹30°外锥
Right fitting: 英制内螺纹30°外锥
Quantity: 1

Same system

Related Hoses

Diagram Pipe No. 23

4453160

Installation route: 大臂油缸~大臂右1

Length: 630 mm
Specification: DN6;1SN-4;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. 25

4453162

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length: 820 mm
Specification: DN6;1SN-4;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

Diagram Pipe No. 26

4453163

Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右

Length: 490 mm
Specification: DN6;1SN-4;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