Individual hose record

DS2121203 Hose Repair Specifications

Excavator · Doosan · DX140LCR-5 · Attachments – Breaker

Finished length2,120 mm

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Installation diagram — Pipe No. 1

Locate Pipe No. 1 in the diagram, then confirm part number DS2121203 before removing the hose.

Part number: DS2121203
Diagram pipe number: 1
Installation route: 电控液压动力转向阀~电磁阀HO口
Hose specification: DN6;1SN-04;22.5MPa
Finished length: 2,120 mm
Working pressure: 22.5 MPa
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
Quantity: 1

Same system

Diagram Pipe No. 10

Installation route: EPPR阀T口~电磁阀(破碎器)T口

Length: 660 mm
Specification: DN6;1SN-04;22.5MPa
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. 56

Installation route: 分配阀PS1口~EPPR阀A口

Length: 1,400 mm
Specification: DN6;1SN-04;22.5MPa
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. 2

Installation route: 分配阀PB2口~液压油箱

Length: 300 mm
Specification: DN6;1SN-04;22.5MPa
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