Individual hose record

4474669 Hose Repair Specifications

Excavator · Hitachi · ZX190W-6N · Hydraulic Pump

Finished length750 mm

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Installation diagram — Pipe No. 18

Locate Pipe No. 18 in the diagram, then confirm part number 4474669 before removing the hose.

Hitachi ZX190W-6N installation diagram showing hydraulic hose 4474669 at Pipe No. 18
Hitachi ZX190W-6NPart 4474669 · Pipe No. 18Open full-size diagram

Repair specifications

Part number
4474669
Diagram pipe number
18
Installation route
液压泵~电磁阀(液压泵)
Hose specification
DN10;1SN-6;18MPa
Finished length
750 mm
Working pressure
18 MPa
Left fitting
美制内螺纹74°内锥双六角
Right fitting
美制内螺纹74°内锥双六角
Quantity
1

Same system

Related Hoses

Diagram Pipe No. 17

4656801

Installation route: 液压泵~电磁阀(液压泵)

Length
950 mm
Specification
DN10;1SN-06;18MPa
Left fitting
美制内螺纹74°内锥
Right fitting
90°美制内螺纹74°内锥
View full repair specifications

Diagram Pipe No. 20

4636420

Installation route: 液压泵~电磁阀(液压泵)

Length
600 mm
Specification
DN10;1SN-6;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
90°美制内螺纹37°内锥
View full repair specifications
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