Individual hose record

4639671 Hose Repair Specifications

Excavator · Hitachi · ZX240LC-3 · Hydraulic Pump

Finished length1,600 mm

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Installation diagram — Pipe No. 18

Locate Pipe No. 18 in the diagram, then confirm part number 4639671 before removing the hose.

Hitachi ZX240LC-3 installation diagram showing hydraulic hose 4639671 at Pipe No. 18 — Hitachi ZX240LC-3Part 4639671 · Pipe No. 18Open full-size diagram

Repair specifications

Part number: 4639671
Diagram pipe number: 18
Installation route: 液压泵~中转接头
Hose specification: DN10;1SN-06;18MPa
Finished length: 1,600 mm
Working pressure: 18 MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 45°美制内螺纹74°内锥
Quantity: 1

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Left fitting: 45°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. 46

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Right fitting: 90°美制内螺纹37°内锥

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Diagram Pipe No. 46

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Installation route: 液压泵~先导滤芯

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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. 4

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Installation route: 液压泵~吸油铁管

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Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封

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Diagram Pipe No. 19

4639672

Installation route: 液压泵~中转接头

Length: 1,600 mm
Specification: DN10;1SN-06;18MPa
Left fitting: 美制内螺纹74°内锥
Right fitting: 45°美制内螺纹74°内锥

View full repair specifications