Individual hose record

4663309 Hose Repair Specifications

Excavator · Hitachi · ZX230W-5N · Attachments

Finished length2,150 mm

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Installation diagram — Pipe No. 22

Locate Pipe No. 22 in the diagram, then confirm part number 4663309 before removing the hose.

Hitachi ZX230W-5N installation diagram showing hydraulic hose 4663309 at Pipe No. 22 — Hitachi ZX230W-5NPart 4663309 · Pipe No. 22Open full-size diagram

Repair specifications

Part number: 4663309
Diagram pipe number: 22
Installation route: 电磁阀(推土铲)~接线板(推土铲)
Hose specification: DN10;1SN-6;7Mpa
Finished length: 2,150 mm
Working pressure: 7 MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥
Quantity: 1

Same system

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Diagram Pipe No. 37

4609296

Installation route: 回转接头~电磁阀

Length: 800 mm
Specification: DN10;1SN-6;18MPa
Left fitting: 美制内螺纹74°内锥双六角
Right fitting: 90°美制内螺纹74°内锥

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Diagram Pipe No. 68

4436269

Installation route: 回转接头~电磁阀(支腿架)

Length: 350 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

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Diagram Pipe No. 23

4663313

Installation route: 电磁阀(推土铲)~接线板(推土铲)

Length: 2,150 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

View full repair specifications

Diagram Pipe No. 27

4659943

Installation route: 轮上作动筒~铁管(轮上作动筒)

Length: 760 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