Individual hose record

4429280 Hose Repair Specifications

Excavator · Hitachi · ZX870LC-6 · Grease Lines

Finished length2,700 mm

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Installation diagram — Pipe No. 0

Locate Pipe No. 0 in the diagram, then confirm part number 4429280 before removing the hose.

Hitachi ZX870LC-6 installation diagram showing hydraulic hose 4429280 at Pipe No. 0
Hitachi ZX870LC-6Part 4429280 · Pipe No. 0Open full-size diagram

Repair specifications

Part number
4429280
Diagram pipe number
0
Installation route
右小臂销黄油管
Hose specification
DN6;1SN-04;22.5MPa
Finished length
2,700 mm
Working pressure
22.5 MPa
Left fitting
美制内螺纹74°内锥
Right fitting
美制内螺纹74°内锥
Quantity
1

Same system

Related Hoses

Diagram Pipe No. 4

4437282

Installation route: 铲斗油缸黄油管

Length
550 mm
Specification
DN6;1SN-4;7Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 8

4351853

Installation route: Arm-cylinder grease lineOriginal Chinese: 小臂油缸黄油管

Length
900 mm
Specification
DN6;2SN-04;28Mpa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
View full repair specifications

Diagram Pipe No. 4

4203102

Installation route: 铲斗油缸黄油管

Length
550 mm
Specification
DN6;1SN-04;7MPa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
View full repair specifications
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