... Cantilevered, horizontal, centrifugal, one stage, single casing gravel (sand) pump2) High head, large capacity, high efficiency.3) ... are designed for handling more abrasive with solids slurries in the river dredging, Sand reclamation, Sugar beet , explosive sludge ... 5) Long bearing life: The bearing assembly is with large diameter shaft and short overhang. 6) Wear ... 10G-G river mining dredge pump machine