16 Inch Sand Mud Dredger Vessel For Sale

A cutter suction dredger's (CSD) suction tube has a cutting mechanism at the suction inlet. The cuttingmechanism loosens the bed material and transports it to the suction mouth. The dredged material is usually sucked up by a wear-resistant centrifugal pump and discharged either through a pipe line or to a barge.Cutter suction dredgers are most often used in geological areas consisting of hard surface materials (for example gravel deposits or surface bedrock) where a standard suction dredger would be ineffective. They can, if sufficiently powerful, be used instead of underwater blasting.

The main structure of a cutter suction dredger includes the hull, cutter, suction pipe, pump body, and discharge pipe.

The cutter is a key component of a cutter suction dredger, usually installed at the bow or side of the ship. By rotating the cutter, the sediment at the bottom of the water is crushed and mixed with water to form mud. The suction pipe is used to suck mud into the pump body, which transports the mud to the discharge area through the discharge pipe.

Our Services
a. Design the dredger based on the customer's detailed requirements such as ( clear water flow per hour, dredge depth, discharge distance and engine brand<we can support Weichai,Cummins,Caterpillar>)
b. supply one year's guarantee for the whole dredger except the wear spare parts.
c. supply after-sales installation, trial operation, training the operators, maintence and other services.