... is mainly used to separate the heavy impurities such as stone , mud and so on from wheat , white r TQSX ... is mainly used to separate the heavy impurities such as stone , mud and so on from wheat , white rice and ... dust , fine firmness and durability , easy classifying & maintenance , its tight structure, stable function, easy operating. etc I. Main technique parameteritemTQSX100TQSX125TQSX168Capacity ...