Individual hose record

4628532 Hose Repair Specifications

Excavator · Hitachi · ZX250LC-6N · Boom Assembly

Finished length950 mm

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Installation diagram — Pipe No. 13

Locate Pipe No. 13 in the diagram, then confirm part number 4628532 before removing the hose.

Part number: 4628532
Diagram pipe number: 13
Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左
Hose specification: DN19;4SH-12;42MPa
Finished length: 950 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: 1

Same system

Diagram Pipe No. 15

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

Diagram Pipe No. 12

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

Diagram Pipe No. 18

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

Diagram Pipe No. 11

Installation route: Boom cylinder — left 2 / left 3Original Chinese: 大臂油缸左2/左3

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