2200m3 cutter suction dredger, CSD400, is the most outstanding model in Julong. With the features portable transportation, low down time, high efficiency, it is widely used in river dredging, sand making, port maintenance,and etc.
The modular structure makes the dredger be transported fast and easily and commissioned quickly at dredging site. The main pontoon houses the cutter ladder, ladder driving unit or winch, operation cabin, dredge pump, main diesel engine, auxiliary engine, discharge pipeline, spuds and spud cylinders. The two side pontoons provide the vessel with buoyancy and storage space.