Cutter Suction Dredger
OceanBlue builds cutter suction dredgers for river dredging, sand mining, channel deepening and coastal construction projects. Each dredger is configured around working depth, slurry concentration, discharge distance and site conditions.
For buyers in Nigeria, Ghana and other global dredging markets, our engineering team can support model selection, pump matching, cutter head configuration and spare parts planning before production.
- Core Components from Trusted Global Brands
- Low Failure Rate, High Uptime
- User-Friendly Operation
- Easy Maintenance, Lower Operating Costs
Cutter Suction Dredger Parameters
| Model | CSD200 | CSD250 | CSD300 | CSD400 | CSD450 | CSD600 | CSD650 |
|---|---|---|---|---|---|---|---|
| Total Length (m) | 26 | 27 | 29 | 33 | 36 | 40 | 43 |
| Full Loaded Draft (m) | 0.7 | 0.8 | 0.9 | 0.9 | 1.2 | 1.2 | 1.5 |
| Max. Dredging Depth (m) | 8 | 10 | 12 | 15 | 15 | 20 | 30 |
| Water Flow (m³/h) | 600 | 1000 | 1500 | 2200 | 3000 | 5500 | 7000 |
| Discharge Diameter (mm) | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 |
| Suction Pipe Dia. (mm) | 250 | 300 | 350 | 450 | 500 | 650 | 700 |
| Discharge Pipe Dia. (mm) | 200 | 250 | 300 | 400 | 450 | 600 | 650 |
| Cutter Head Dia. (mm) | 650 | 850 | 950 | 1200 | 1200 | 1500 | 1800 |
| Power (kW) | 190 | 300 | 450 | 760 | 1007 | 2300 | 2800 |
| Ladder Winch | JC-3000 | JC-4000 | JC-4000 | JC-6000 | JC-6000 | JC-10000 | JC-12000 |
| Swing Winch | JC-3000 | JC-4000 | JC-4000 | JC-6000 | JC-6000 | JC-8000 | JC-10000 |
| Pontoons Quantity | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Spuds (Length × Diameter mm) | 8600×273 | 11000×300 | 13000×350 | 15000×377 | 17000×450 | 17000×550 | 17000×600 |
| Spuds Weight / pc | 900kg | 1500kg | 2000kg | 2500kg | 3900kg | 4500kg | 5000kg |
