Hydraulic line repair data

Doosan DX140W-3 Attachments – Breaker Hose List

Doosan DX140W-3 Attachments – Breaker currently has 8 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses
8 records
Full specifications
8 records
Systems
1 systems
Length range
300–2,120 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 5

DS2121137

Installation route: 液压油箱~EPPR阀T口

Length
500 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
View full repair specifications

Diagram Pipe No. 2

2184-1197D74

Installation route: 左过渡阀块(破碎器)T口~右过渡接头(破碎器)

Length
670 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
90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 4

DS2121121

Installation route: EPPR阀A口~电磁阀T口

Length
990 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
View full repair specifications

Diagram Pipe No. 42

DS2121138

Installation route: 电控液压动力转向阀T口~进回油阀T口

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
View full repair specifications

Diagram Pipe No. 2

DS2121011

Installation route: 分配阀PA2口~液压油箱

Length
1,070 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
View full repair specifications

Diagram Pipe No. 62

DS2011962

Installation route: 大臂(破碎器)~右过渡接头(破碎器)

Length
1,200 mm
Specification
DN19;1SN-12;10.5MPa
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
View full repair specifications

Diagram Pipe No. 3

DS2121203

Installation route: 中转接头~电控液压动力转向阀A口

Length
2,120 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
View full repair specifications

Diagram Pipe No. 3

DS2121103

Installation route: 分配阀PS1口~EPPR阀A口

Length
1,190 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
View full repair specifications

Based on current published data

Common Repair Questions

Questions appear only when a published record or linked PDF page provides the answer.

How many hoses are currently listed for Doosan DX140W-3 Attachments – Breaker?

There are 8 published records. 8 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Doosan DX140W-3 Attachments – Breaker?

Based on published records with valid lengths, the range is 300–2,120 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Doosan DX140W-3 Attachments – Breaker?

The most frequent raw specifications in the current published records are: DN6;1SN-04;22.5MPa (6 records), DN19;1SN-12;10.5MPa (1 records), DN19;4SH-12;42MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Doosan DX140W-3 Attachments – Breaker?

Each record keeps the left and right fitting descriptions separate. Current examples: DS2121137: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; 2184-1197D74: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; DS2121121: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Doosan DX140W-3 Attachments – Breaker hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 5 (DS2121137), Pipe No. 2 (2184-1197D74), Pipe No. 4 (DS2121121), Pipe No. 42 (DS2121138). Open a record to compare its installation position with the linked manual page.

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