Hydraulic line repair data

Doosan DX85R-3 Control Valve Hose List

Doosan DX85R-3 Control Valve 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: 500–3,270 mm

Hose repair details

Hose Length and Fitting List

Diagram Pipe No. 9

DS2059640

Installation route: 分配阀LS口~电磁阀P口

Length: 1,530 mm
Specification: DN6;2SN-04;40MPa
Left fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

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Diagram Pipe No. 7

DS2059637

Installation route: 分配阀A8口~回转马达A口

Length: 1,500 mm
Specification: DN13;4SP-08;41.5MPa
Left fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

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Diagram Pipe No. 8

DS2059636

Installation route: 分配阀B8口~回转马达B口

Length: 1,530 mm
Specification: DN13;4SP-08;41.5MPa
Left fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

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Diagram Pipe No. 16

DS2058380

Installation route: 分配阀B9口~控制阀B口

Length: 1,270 mm
Specification: DN10;2SN-06;33MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

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Diagram Pipe No. 102

DS20551288

Installation route: 分配阀B5口~开关阀A口

Length: 3,270 mm
Specification: DN13;4SP-08;41.5MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

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Diagram Pipe No. 111

DS2094019

Installation route: 分配阀T1口~液压油箱

Length: 1,500 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

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Diagram Pipe No. 17

DS2058379

Installation route: 分配阀A9口~控制阀A口

Length: 1,190 mm
Specification: DN10;2SN-06;33MPa
Left fitting: 45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

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Diagram Pipe No. 8

DS20531180

Installation route: 分配阀T口~铁管(散热器)

Length: 1,860 mm
Specification: DN25;1SN-16;8.8MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

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Diagram Pipe No. 4

DS20111587

Installation route: 分配阀P口~铁管(液压泵旁)

Length: 500 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

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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 DX85R-3 Control Valve?

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 DX85R-3 Control Valve?

Based on published records with valid lengths, the range is 500–3,270 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Doosan DX85R-3 Control Valve?

The most frequent raw specifications in the current published records are: DN13;4SP-08;41.5MPa (3 records), DN10;2SN-06;33MPa (2 records), DN25;1SN-16;8.8MPa (1 records), DN25;4SH-16;38.8MPa (1 records), DN6;1SN-04;22.5MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Doosan DX85R-3 Control Valve?

Each record keeps the left and right fitting descriptions separate. Current examples: DS2059640: left 90° elbow, British female thread, 60° external cone seat; right 90° elbow, British female thread, 60° external cone seat; DS2059637: left 90° elbow, British female thread, 60° external cone seat; right 90° elbow, British female thread, 60° external cone seat; DS2059636: left 90° elbow, British female thread, 60° external cone seat; right 90° elbow, British female thread, 60° external cone seat. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Doosan DX85R-3 Control Valve hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 9 (DS2059640), Pipe No. 7 (DS2059637), Pipe No. 8 (DS2059636), Pipe No. 16 (DS2058380). Open a record to compare its installation position with the linked manual page.