HID sea port cutter suction dredger

Our pumped dredger is designed with improved Australian NEUMANN technologies combined with our company's many years of practical experience. This dredger is a new type of environmentally friendly dredger carefully developed from our company and carries several patent applications.

    Scientists confirmed in their studies that: an underwater mud pump which has increased suction port density and is not restricted by cavitation performance can increase its suction density without increasing the flow rate and the pump efficiency, this is currently the best way to improve the efficiency of the dredging, with a concentration of 1.5-2 times of that of in-cabin pumps. It has a much better efficiency with the same power as other pumps.