Hydraulic line repair data

Doosan DX140W-5 Attachments Hose List

Doosan DX140W-5 Attachments currently has 9 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 9 records
Full specifications: 9 records
Systems: 1 systems
Length range: 280–1,720 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 26

DS2121225

Installation route: 推土铲手柄1口~中转接头B4口

Length: 1,720 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

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Diagram Pipe No. 2

DS2121166

Installation route: 大臂缓冲阀T2口~液压油箱

Length: 1,470 mm
Specification: DN10;1SN-06;18MPa
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. 3

DS2121204

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

Length: 430 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

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Diagram Pipe No. 16

DS2120109

Installation route: 分节油缸踏板~进回油阀

Length: 280 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: 45°美制内螺纹平面密封

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Diagram Pipe No. 3

DS2121302

Installation route: 分配阀PB8口~大臂缓冲阀C口

Length: 1,620 mm
Specification: DN10;1SN-06;18MPa
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. 10

DS2121103

Installation route: 回转接头15口~电磁阀(支腿架)T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

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Diagram Pipe No. 6

DS2119002

Installation route: 分节油缸踏板~进回油阀

Length: 330 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

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Diagram Pipe No. 11

DS2121204

Installation route: 电磁阀(支腿架)T口~电磁阀(推土铲)T口

Length: 430 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

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Diagram Pipe No. 7

DS20131824

Installation route: 控制阀T口~回油铁管(液压油箱)

Length: 810 mm
Specification: DN13;1SN-08;16MPa
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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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-5 Attachments?

There are 9 published records. 9 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Doosan DX140W-5 Attachments?

Based on published records with valid lengths, the range is 280–1,720 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Doosan DX140W-5 Attachments?

The most frequent raw specifications in the current published records are: DN6;1SN-04;22.5MPa (6 records), DN10;1SN-06;18MPa (2 records), DN13;1SN-08;16MPa (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-5 Attachments?

Each record keeps the left and right fitting descriptions separate. Current examples: DS2121225: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; DS2121166: left American female thread, flat-face seal; right 90° elbow, American female thread, flat-face seal; DS2121204: 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-5 Attachments hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 26 (DS2121225), Pipe No. 2 (DS2121166), Pipe No. 3 (DS2121204), Pipe No. 16 (DS2120109). Open a record to compare its installation position with the linked manual page.