Individual hose record

4427775 Hose Repair Specifications

Excavator · Hitachi · ZX120 · Solenoid Valve

Finished length3,200 mm

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Installation diagram — Pipe No. 16A

Locate Pipe No. 16A in the diagram, then confirm part number 4427775 before removing the hose.

Hitachi ZX120 installation diagram showing hydraulic hose 4427775 at Pipe No. 16A — Hitachi ZX120Part 4427775 · Pipe No. 16AOpen full-size diagram

Repair specifications

Part number: 4427775
Diagram pipe number: 16A
Installation route: 电磁阀~进回油阀
Hose specification: DN10;1层纤维-6;14MPa
Finished length: 3,200 mm
Working pressure: 14 MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥
Quantity: 1

Same system

Related Hoses

Diagram Pipe No. 37A

4437388

Installation route: 电磁阀~中转接头

Length: 500 mm
Specification: DN6;1SN-4;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

Diagram Pipe No. 24

4439460

Installation route: 电磁阀~先导滤芯

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

View full repair specifications

For reference only. Confirm the actual hose before fabrication.