8 Inch Dredger For Small River Channel And Reservoir Dredging

Yongsheng 800m³/h cutter suction dredger is appropriate for inland river, lake, reservoir, city watercourse. 

This dredger boat is an indispensable tool for dredging small medium river channel and reservoir dredging.

This high efficiency dredger is designed according to the standard of China ZC classification society, and building according to the enterprise standard.

Single dredge pump discharge distance reach 1000m.

This 8 inch dredger’s dredging pump water flow is 800m³/h and production capacity will be 800-1500m³ in every effective working day.

Total installation power is 330kw.

Cutter suction dredger is widely used in port, waterway dredging and reclamation engineering. The advantage of cutter suction dredger is that it can obtain accurate dredging profile. The working principle of cutter suction dredger is that the cutter installed at the front end of cutter frame is used to grind the bottom mud and stone to form mud water mixture (mud), and then the bottom mud is sucked from the suction head at the front end of cutter frame through centrifugal mud pump, and discharged to the dumping site through suction pipe, mud pump and discharge pipe (inner part and outer part of the ship), thus forming dredging operation. Its working process of dredging, transporting and unloading can be completed continuously at one time. It is a kind of dredger with high efficiency and low cost. And it is a good underwater digging machine.