Individual hose record
2184-1212D16 Hose Preview
Excavator · Doosan · DX140LCR · Attachments – Breaker
Finished length460 mm
Repair specifications
- Part number
- 2184-1212D16
- Diagram pipe number
- 10
- Installation route
- Left transition valve block (breaker) → return steel line (control valve) — terminology review requiredOriginal Chinese: 左过渡阀块(破碎器)~回油铁管(分配阀)
- Hose specification
- DN19;2SN-12;21.5MPa
- Finished length
- 460 mm
- Working pressure
- 21.5 MPa
- Left fitting
- 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°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
- Quantity
- 1
Manual diagrams
Installation and Exploded Views
A red marker identifies a reviewed hose location.

For reference only. Confirm the actual hose before fabrication.
