Jet Suction Dredger for Underwater Sand Harvesting

1.Brief Introduction

Jet Suction sand dredgers is widely used to recover underwater materials from great depths and can also extract sand from below a clay overburden. The jet suction sand dredgers is also called suction sand dredgers.

The jet suction sand dredgers 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.

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

Product Paramenters:

Advantage:

Novel design, High efficient, large output, long discharge distance.
 High quality wear resistance and long serve life sand pump.
 Pumping depth reaches up to 20-30m underwater.
 Dredge hull consists of multiple pontoons connected by proven coupling system.
 Highly efficient fuel consumption and minimum overall operational costs.
 Control box and instrument are mounted in ergonomic dash board.
 Low investment and good operating performance.
 Simple and fast assembly and disassembly, easy to operate.