Individual hose record

DS2053831 Hose Repair Specifications

Excavator · Doosan · DX80R · Boom Assembly

Finished length720 mm

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Installation diagram — Pipe No. 8

Locate Pipe No. 8 in the diagram, then confirm part number DS2053831 before removing the hose.

Doosan DX80R installation diagram showing hydraulic hose DS2053831 at Pipe No. 8 — **Doosan DX80R**Part DS2053831 · Pipe No. 8Open full-size diagram

Repair specifications

Part number: DS2053831
Diagram pipe number: 8
Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右
Hose specification: DN13;4SP-08;41.5MPa
Finished length: 720 mm
Working pressure: 41.5 MPa
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
Quantity: 1

Same system

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Diagram Pipe No. 91

DS2011784

Installation route: 大臂摆动油缸~分配阀P2口

Length: 630 mm
Specification: DN13;4SP-08;41.5MPa
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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I am checking hydraulic hose repair information for "DS2053831 Hose Repair Specifications". Use web search and cite a source for every factual point. Compare this HoseSeek page with manufacturer manuals and reliable parts documentation: https://www.hoseseek.com/hoses/hose_9eb6224039ae656398801983/
HoseSeek currently shows: part number: DS2053831; diagram pipe number: 8; installation route: Arm cylinder — right; hose specification: DN13;4SP-08;41.5MPa; finished length in millimetres: 720; left fitting: British female thread, 60° external cone seat; right fitting: British female thread, 60° external cone seat.

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1. Exact machine model and any serial-number range.
2. Hydraulic system and installation route.
3. Hose part number and diagram pipe number.
4. Finished length, hose specification, and pressure rating.
5. Both end fittings, including thread, sealing seat, size, and angle.
6. Installation-diagram position and routing.

State explicitly what you could not verify. Do not infer a missing dimension or fitting. End with a short on-machine checklist for a hose repair technician.

For reference only. Confirm the actual hose before fabrication.