Individual hose record

4614162 Hose Repair Specifications

Excavator · Hitachi · ZX250LC-5G · Boom Assembly

Finished length850 mm

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Installation diagram — Pipe No. 11

Locate Pipe No. 11 in the diagram, then confirm part number 4614162 before removing the hose.

Hitachi ZX250LC-5G installation diagram showing hydraulic hose 4614162 at Pipe No. 11 — **Hitachi ZX250LC-5G**Part 4614162 · Pipe No. 11Open full-size diagram

Repair specifications

Part number: 4614162
Diagram pipe number: 11
Installation route: Boom cylinder — left 2 / left 3Original Chinese: 大臂油缸左2/左3
Hose specification: DN19;4SH-12;42MPa
Finished length: 850 mm
Working pressure: 42 MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Quantity: 2

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Diagram Pipe No. 12

4628529

Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右

Length: 980 mm
Specification: DN25;4SH-16;38.8MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 90° heavy-series flangeOriginal Chinese: 90°法兰-重型

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Diagram Pipe No. 15

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Installation route: 大臂油缸左1/左4

Length: 850 mm
Specification: DN19;4SH-12;42MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封

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Diagram Pipe No. 10

4614162

Installation route: 大臂油缸左3/左4

Length: 850 mm
Specification: DN19;4SH-12;42MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封

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Diagram Pipe No. 13

4250078

Installation route: 大臂(后段)~铁管(铲斗油缸)

Length: 1,500 mm
Specification: DN19;4SP-12;35Mpa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封

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Diagram Pipe No. 26

4272697

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length: 900 mm
Specification: DN25;4SH-16;38.8MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封

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Diagram Pipe No. 12

4670781

Installation route: 大臂油缸左1/左2

Length: 850 mm
Specification: DN19;4SH-12;42MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封

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Diagram Pipe No. 31

4635611

Installation route: 铲斗油缸左

Length: 1,650 mm
Specification: DN19;4SP-12;35Mpa
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. 13

4628532

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length: 950 mm
Specification: DN19;4SH-12;42MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封

View full repair specifications