CWF marine smash pump uses and features: CWF marine smash pump centrifugal impeller pump open type for domestic sewage at temperatures below 85 degrees Celsius, the smash and transport of soft dirt. The maximum diameter of the solid particles after crushing is no more than 5 mm. It is also suitable for the solidification and comminution of ship heavy oil at low temperature, which is convenient for spraying. Marine cwf series crushing pump centrifugal pump for the open impeller, the use of new patented technology; the impeller and the pump inlet with a blade to crush the sewage in the sewage with the impeller on the back with short leaves to balance the pump shaft To the force. Pump shaft seal with double-frame seal, pressure pump through the pump body can be timed with grease to lubricate seals. b-type pump seal with a mechanical seal. The connection between the pump body with 1: 5 taper intersection with 4 studs solid, so that during pump demolition can easily remove the pump, and the human body is not easy to come into contact with the dirt, the junction of 0 rubber seals seal. Marine CWF series pump with marine motor, the motor and the rear pump body directly connected together, the pump steering pump suction port from the direction of clockwise rotation.