Individual hose record

4445276 Hose Repair Specifications

Excavator · Hitachi · ZX220W-3 · Hydraulic Tank

Finished length400 mm

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Installation diagram — Pipe No. 53

Locate Pipe No. 53 in the diagram, then confirm part number 4445276 before removing the hose.

Hitachi ZX220W-3 installation diagram showing hydraulic hose 4445276 at Pipe No. 53 — Hitachi ZX220W-3Part 4445276 · Pipe No. 53Open full-size diagram

Repair specifications

Part number: 4445276
Diagram pipe number: 53
Installation route: 液压油箱~电磁阀
Hose specification: DN10;1SN-06;18MPa
Finished length: 400 mm
Working pressure: 18 MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 美制内螺纹74°内锥
Quantity: 1

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Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 17

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Installation route: 液压油箱~进回油阀

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Right fitting: 美制内螺纹37°内锥

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Diagram Pipe No. 51

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Installation route: 液压油箱~过渡阀块(分配阀)

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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. 39

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Installation route: 液压油箱~中转接头

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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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