The MB-LL80B-4 can be used for sediment pumping and also for the pumping of algea, beach cleaning, or collection of other debris that is floating in the water.
The pump is be regulated from a start panel near the driver seat.
Upon request a feeding screw can be added to the front of the pump. This device will then loosen the bottom to give the pump an even flow of sediment. Only when the exact nature of the material to be dredged is known should this be used.
When the sediments are other than light and soft material, it may be wise to discuss the type of pump you may need.