20-30 Meters Transportable Grab Hopper Dredger

Jet suction dredger is widely used to recover underwater materials from great depths and can also extract sand from below a clay overburden. Jet suction dredger is also called jet sand suction dredger. Jet suction dredger is equipped with high pressure water pump and powerful sand suction pump. The water pump can produce high pressure high speed water jet to impact the bottom of sand layer and splashing the mixed sand around the suction head, and the sand suction pump conveys the sand to the destination through the discharge pipe.

Ocean Pump brand jet suction dredger consists of dredger body, high efficiency wear resistant marine sand pump, high pressure water pump, famous brand diesel engine and discharge system. Our jet suction dredger feature integrated design, high efficiency, good wear resistance, flexible operation, energy saving in the delivery of solid particles. Our jet suction dredger is the most economic sand dredging equipment for loose fine sand in the water bottom. We can customize various small and medium jet suction dredgers for your demands.