OThis Series Destoner is a new type one with a dou-ble-layer structure and a repeated sorting-out device equipped, which is able to separate stones and heavy impurities from grain utilizing bulk density difference and, with air blowing from a built-in fan installed on the repeated sorting-out sieve, is excellent in sorting- -out results.

OHeavy duty construction with special stainless steel screen, high capacity and easy access to sieves for cleaning or replacing means very low maintenance.

OCompact design, reasonable vibratory drive and higher performances and efficiency than domestic conventional destoner.