... wheat and rice threshinglight weight,easy to installation,operation and maintenance,Maize thresher ,maize peeling machine1,is widely used types of threshing ... , thresher common purpose and reason.(1) threshing gap is too large, rotary speed is ... : pattern rod bolts loose, concave deformation, threshing small gap;(6) motor overheating: feeding causes ... or wire substandard. Rice Wheat Threshing Machine