This is the sand pump,it is used in all kinds of dredger,the workload is 676m³per hour,the power is 75kw,the delivery is 40 meters.It can suck up the sand from the river by the heavy suck strength.And we are sure 300000 m³ of this kinds of sand pump.We are professional manufacturer of the dredger,we can manufacture the different dredger according to the customers’ requirements ,for example ,we need know the worklaod,depth of suck,transmission distance etc.According as the situation of the customers,we manufacture the suitable dredger for them. Our dredger sells very well to Burma,Thailand,Nigeria,Benin,Togo,Indonesia,Mozambique,England,Russia,Ukraine and so on,the buyers are satisfied with our products and  hope to make a long-term cooperation with us.