Individual hose record

4437934 Hose Repair Specifications

Excavator · Hitachi · ZX240 · Hydraulic Tank

Finished length550 mm

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Installation diagram — Pipe No. 2

Locate Pipe No. 2 in the diagram, then confirm part number 4437934 before removing the hose.

Hitachi ZX240 installation diagram showing hydraulic hose 4437934 at Pipe No. 2
Hitachi ZX240Part 4437934 · Pipe No. 2Open full-size diagram

Repair specifications

Part number
4437934
Diagram pipe number
2
Installation route
液压油箱~电磁阀
Hose specification
DN10;1SN-06;18MPa
Finished length
550 mm
Working pressure
18 MPa
Left fitting
美制内螺纹74°内锥
Right fitting
45°美制内螺纹74°内锥
Quantity
1

Same system

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Length
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Specification
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Left fitting
美制内螺纹74°内锥
Right fitting
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View full repair specifications

Diagram Pipe No. 9

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Installation route: 液压油箱~进回油阀

Length
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Specification
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Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
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Diagram Pipe No. 23

9191786

Installation route: 回油铁管(液压油箱)~先导滤芯

Length
1,700 mm
Specification
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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
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