... immature grain,sprout,moth-eaten,mildew etc. 2 for beans, sesame, corn, sunflower seed,others 3 gravity separator gravity ... deteriorated seed, moldy seed, non-viable seed, seed with black powder sick and seed with shell from wheat, corn, paddy ... sizePowerKwCapacityKg/hWeightKgOverall SizeL×W×H mm5XZ-51200x30009350023003500x1500x18005XZ-61380x315013.2500025003700x1700x1800 beans gravity separator