· The cutter head iron dredger was made for the inland rivers and the coastal waters. It can be engaged in environmental dredging, land reclamation, dam building , iron ore mining, etc. It can also be used .to dredge fine sand, sand silt, clay, coarse sand and gravel mixed with a small amount of soil in rivers, lakes, reservoirs and other waters. The maximum allowable gravel size for the slurry pump is 125mm. The dredger features large discharge distance, high-strength, heavy duty, continuous operation, etc.
· The Cutter suction type iron dredger is widely used in the dredging project. It cuts and loosens the mud to be dredged by means of the cutter head mounted at the front of the water suction pipe. It pumps the dredged material via a pipeline to the stockpile. The digging, the transporting ,the discharging and the iron/sand separation can be carried out at the same time. It's of high work efficiency and low cost. The cutter suction dredge is an ideal choice for underwater dredging.
Model | Specification(m) | Dredging Depth(m) | Power(kw) | Water Flow Rate (m3/h) | Efficiency(%) |
CYH-5 | 3×1 | 4 | 20 | 90-95 | 95-98 |
CYH-60 | 8×1.8 | 40 | 50 | 90-95 | 95-98 |
CYH-80 | 6×1.8 | 37 | 40 | 90-95 | 95-98 |
CYH-160 | 12×5 | 75 | 240 | 90-95 | 95-98 |
CYSW-70 | 13×4.5 | 4-6 | 50 | 60 | 95-98 |
CYSC-120 | 8×5.2 | 4-18 | 110 | 220 | 95-98 |
