Hydraulic line repair data

Doosan DX140W Hose Repair Data

Doosan DX140W currently has 67 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses
67 records
Full specifications
67 records
Systems
11 systems
Length range
280–3,200 mm

Hose repair details

Hose Length and Fitting List

Showing 36 representative records. Return to the finder for a more specific search.

Diagram Pipe No. 12

DS2040537

Installation route: 回油铁管(液压油箱)~散热器下

Length
620 mm
Specification
DN38;2SN-24;9MPa
Left fitting
Light-series flangeOriginal Chinese: 法兰-轻型
Right fitting
90° light-series flangeOriginal Chinese: 90°法兰-轻型
View full repair specifications

Diagram Pipe No. 11

DS2016061

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

Length
700 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
Light-series flangeOriginal Chinese: 法兰-轻型
View full repair specifications

Diagram Pipe No. 51

DS2093102

Installation route: 破碎器踏板T口~分节油缸踏板T口

Length
430 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 51

DS2093102

Installation route: 附加装置踏板T口~破碎器踏板T口

Length
430 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Hose record

2184-1045D161

Installation route: Left boom-cylinder grease lineOriginal Chinese: 左大臂油缸黄油管

Length
1,890 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
View full repair specifications

Diagram Pipe No. 20

DS2093013

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

Length
460 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Hose record

DS2092030

Installation route: 电磁阀(破碎器)B口~梭阀(回油阀下)

Length
2,350 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
45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 8

DS2093090

Installation route: 液压油箱~电控比例减压阀T口

Length
800 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 3

2184-1045D103

Installation route: Left boom-cylinder grease lineOriginal Chinese: 左大臂油缸黄油管

Length
1,950 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
View full repair specifications

Diagram Pipe No. 115

DS2093015

Installation route: 分配阀PZ口~电磁阀PL口

Length
1,650 mm
Specification
DN10;1SN-06;18MPa
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
View full repair specifications

Hose record

DS2093013

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

Length
460 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Hose record

DS2092030

Installation route: 梭阀(回油阀下)~右破碎器踏板电磁阀B口

Length
2,350 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
45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥
View full repair specifications

Hose record

2184-1045D103

Installation route: Left boom-cylinder grease lineOriginal Chinese: 左大臂油缸黄油管

Length
1,950 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
View full repair specifications

Diagram Pipe No. 13

DS2038221

Installation route: 回油铁管(分配阀)~散热器上

Length
610 mm
Specification
DN38;2SN-24;9MPa
Left fitting
Light-series flangeOriginal Chinese: 法兰-轻型
Right fitting
Light-series flangeOriginal Chinese: 法兰-轻型
View full repair specifications

Diagram Pipe No. 1

DS2053796

Installation route: 右大臂座销黄油管

Length
880 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
View full repair specifications

Diagram Pipe No. 5

DS2053883

Installation route: Arm-cylinder grease lineOriginal Chinese: 小臂油缸黄油管

Length
2,660 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
View full repair specifications

Diagram Pipe No. 14

2184-1046D216

Installation route: Two-piece boom cylinder lock valve → connector plate (two-piece boom cylinder lock valve)Original Chinese: 分节油缸锁止阀~接线板(分节油缸锁止阀)

Length
3,000 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 21

DS2092054

Installation route: 回转接头15口~电磁阀(支腿架)T口

Length
1,090 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
45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥
View full repair specifications

Hose record

DS2016061

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

Length
700 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
Light-series flangeOriginal Chinese: 法兰-轻型
View full repair specifications

Diagram Pipe No. 8

DS2093080

Installation route: 液压油箱~电控比例减压阀T口

Length
810 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 56

DS2093102

Installation route: 分节大臂踏板T口~附加装置踏板T口

Length
430 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Hose record

DS2092030

Installation route: 梭阀(回油阀下)~电磁阀(破碎器)B口

Length
2,350 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
45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 23

DS2093028

Installation route: 分配阀XAA2口~分配阀XRE口

Length
650 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 115

DS2093003

Installation route: 分配阀PZ口~电磁阀PL口

Length
1,350 mm
Specification
DN10;1SN-06;18MPa
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
View full repair specifications

Diagram Pipe No. 7

2184-1045D190

Installation route: Right boom-cylinder grease lineOriginal Chinese: 右大臂油缸黄油管

Length
1,200 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
View full repair specifications

Hose record

DS2053833

Installation route: 回油阀~液压油箱

Length
3,200 mm
Specification
DN13;1SN-08;16MPa
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
View full repair specifications

Hose record

DS2053833

Installation route: 回油阀~液压油箱

Length
3,200 mm
Specification
DN13;1SN-08;16MPa
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
View full repair specifications

Hose record

DS2093003

Installation route: 回转接头5口~变速箱K口

Length
1,350 mm
Specification
DN10;1SN-06;18MPa
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
View full repair specifications

Diagram Pipe No. 5

2184-1045D161

Installation route: Right boom-cylinder grease lineOriginal Chinese: 右大臂油缸黄油管

Length
1,890 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
View full repair specifications

Hose record

DS2093028

Installation route: 分配阀XAA2口~分配阀XRE口

Length
650 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 59

DS2094004

Installation route: 分节大臂踏板P口~附加装置踏板P口

Length
350 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
View full repair specifications

Hose record

DS2092030

Installation route: 电磁阀(破碎器)~梭阀(回油阀下)

Length
2,350 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
45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 6

DS2093003

Installation route: 回转接头5口~变速箱K口

Length
1,350 mm
Specification
DN10;1SN-06;18MPa
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
View full repair specifications

Diagram Pipe No. 5

DS2094088

Installation route: Hydraulic tank → connector plate (under boom)Original Chinese: 液压油箱~接线板(大臂下)

Length
410 mm
Specification
DN10;1SN-06;18MPa
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
View full repair specifications

Hose record

DS2093251

Installation route: 附加装置踏板T口~回油阀

Length
280 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Diagram Pipe No. 2

DS2093056

Installation route: 分配阀XBO口~液压油箱

Length
1,300 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
90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
View full repair specifications

Machine literature

Related manuals

Use these manuals to identify the machine and compare the hose records below. Available files can be opened here.

Product brochure

develon-dx140w-f7ff0ab5-02e6-4041-97be-8affe341992e

Model specifications

Narrow the selection

Based on current published data

Common Repair Questions

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

Which systems and hoses are currently listed for Doosan DX140W?

The current published data covers 11 systems and 67 hose records. Systems with more listed records include: Attachments (14 hoses), Attachments – Breaker (12 hoses), Grease Lines (12 hoses), Control Valve (9 hoses), Boom Assembly (4 hoses), Hydraulic Tank (3 hoses).

What is the hose length range for Doosan DX140W?

Based on published records with valid lengths, the range is 280–3,200 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Doosan DX140W?

The most frequent raw specifications in the current published records are: DN6;1SN-04;22.5MPa (48 records), DN10;1SN-06;18MPa (8 records), DN13;1SN-08;16MPa (5 records), DN19;4SH-12;42MPa (4 records), DN38;2SN-24;9MPa (2 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Doosan DX140W?

Each record keeps the left and right fitting descriptions separate. Current examples: DS2040537: left Light-series flange; right 90° light-series flange; DS2016061: left American female thread, flat-face seal; right Light-series flange; DS2093102: left 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 DX140W hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 12 (DS2040537), Pipe No. 11 (DS2016061), Pipe No. 51 (DS2093102), Pipe No. 51 (DS2093102). Open a record to compare its installation position with the linked manual page.

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