Individual hose record

4448912 Hose Repair Specifications

Excavator · Hitachi · ZX225USLC · Pedal

Finished length3,100 mm

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Installation diagram — Pipe No. 2

Locate Pipe No. 2 in the diagram, then confirm part number 4448912 before removing the hose.

Hitachi ZX225USLC installation diagram showing hydraulic hose 4448912 at Pipe No. 2 — Hitachi ZX225USLCPart 4448912 · Pipe No. 2Open full-size diagram

Repair specifications

Part number: 4448912
Diagram pipe number: 2
Installation route: 行走踏板~中转接头
Hose specification: DN10;1SN-6;7Mpa
Finished length: 3,100 mm
Working pressure: 7 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

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Diagram Pipe No. 8

4431844

Installation route: 行走踏板~中转接头

Length: 3,000 mm
Specification: DN10;1SN-06;18MPa
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. 6

4450429

Installation route: 行走踏板~中转接头

Length: 3,000 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 7

4437078

Installation route: 行走踏板~中转接头

Length: 3,100 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