Our exclusive array of screw type sand and gravel washer is widely used to remove dust from sand and hence improve the sand quality. The sand washer, gravel washer designed by us is highly acclaimed for minimum sand loss during washing, high efficiency and simple structure. It is highly acclaimed for the transmission device that isolates itself from sand and water, and hence reduces failure rate. Features of The Sand Washer comprise: • It is of simple structure. The bearing device of impeller drive is separated from water, to avoid the bearings getting damaged by being soaked with water, sand or some polluted things. • Extensively used for cleaning sand in quarries, it is an alternative to traditional spiral sand washing machine • There is minimum loss of medium-sized and fine sand and stone powder. The grade and the fineness of the sand for construction after being washed and cleaned can be put to varied use such as sand, cobble and broken stones for construction.