Individual hose record

4620800 Hose Repair Specifications

Excavator · Hitachi · ZX310F-FE-6N · Boom Assembly

Finished length770 mm

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Installation diagram — Pipe No. 9

Locate Pipe No. 9 in the diagram, then confirm part number 4620800 before removing the hose.

Part number: 4620800
Diagram pipe number: 9
Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右
Hose specification: DN25;4SH-16;38.8MPa
Finished length: 770 mm
Working pressure: 38.8 MPa
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
Quantity: 1

Same system

Diagram Pipe No. 9

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

Length: 750 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. 8

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

Length: 750 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