jetsuction dredger, equipped with high-pressure water jet and water pump, pumpssand and then discharges it to the destination by pipeline. JuLong jet suctiondredger is easy to operate and ponds desilting, land reclamation, portscleaning and sand pumping ,etc. the dredger is equipped with sand pump from 4inch to 10 inch and the maximum dredging cxapacity is about 200m3/hr