Individual hose record

4426475 Hose Repair Specifications

Excavator · Hitachi · EX50UNA · Control Lever

Finished length2,520 mm

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Installation diagram — Pipe No. 68

Locate Pipe No. 68 in the diagram, then confirm part number 4426475 before removing the hose.

Hitachi EX50UNA installation diagram showing hydraulic hose 4426475 at Pipe No. 68
Hitachi EX50UNAPart 4426475 · Pipe No. 68Open full-size diagram

Repair specifications

Part number
4426475
Diagram pipe number
68
Installation route
左手柄~液压油箱
Hose specification
DN5;2层纤维-3;14MPa
Finished length
2,520 mm
Working pressure
14 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. 69

4426476

Installation route: 右手柄~液压油箱

Length
2,060 mm
Specification
DN5;2层纤维-3;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. 63

4426470

Installation route: 右手柄~电磁阀

Length
1,780 mm
Specification
DN6;1SN-4;7Mpa
Left fitting
英制内螺纹30°外锥
Right fitting
英制内螺纹30°外锥
View full repair specifications
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