best quality coffee paddy destoner rice sesame wheat paddy bean cleaner destoner machine rice mill destoner is a professional grain cleaning equipment, it widely used to separate stone, sand, dust, straw and other impurity of grains such as rice, millet, beans, sorghum etc. we have 500kg/h, 2t/h, 5t/h and 10t/h,etc. with high efficient, small size. low consumption advantages.