The ZWN(Q) dredge pump is horizontal, single-stage, cantilevered structure which is designed to meet the requirement of the contractor demanding and comprehensive dredging requirement. The horizontal froth pumps have excellent wear resistance and high efficiency, easy to maintain and improve the output of the operation. As a dredge pump supplier, we offer the pump with discharge from 200mm to 500mm is single casing, and discharge from 600mm to 1000mm is double casing.