Individual hose record

4453163 Hose Repair Specifications

Excavator · Hitachi · EX17U · Boom Assembly

Finished length490 mm

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Installation diagram — Pipe No. 26

Locate Pipe No. 26 in the diagram, then confirm part number 4453163 before removing the hose.

Hitachi EX17U installation diagram showing hydraulic hose 4453163 at Pipe No. 26 — Hitachi EX17UPart 4453163 · Pipe No. 26Open full-size diagram

Repair specifications

Part number: 4453163
Diagram pipe number: 26
Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右
Hose specification: DN6;1SN-4;20.5MPa
Finished length: 490 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

View full repair specifications

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. 24

4453161

Installation route: 大臂油缸~大臂右2

Length: 760 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