This dredge drive is used on the Eureka Dredge Pump (dredger) or the Eureka Submersible Dredge Pump. The parameters of the dredge drive can show or controls the dredge process to the most efficient production. The input of the vacuum, discharge and depth, are standard applications. The water jet pres-sure, rotation speed, concentration measurment or flow speed are optional. These measurements calcu-late the optimal suction height above the sand and rotation speed. The touch screen display shows the dredge information and what to do when needed. It is even possible to control optional, the pump RPM and pump position.
This kind of dredge drive is also used for our dredgers and is easy to understand or to handle. The appli-cation is the screen on a frequency converter, when a hydraulic drive is applied, then a simple PLC should be used.