This machine main parts are framework, Feed hopper, Threshing cylinder, Suction fan and Vibration screening etc. New corn threshing machine This machine could mounted to the 10-20 HP tractor front bumper or 10-20 HP .Tricycle big frame then carry on the work. It has the advantages of Compact structure, Small volume, Convenient repair operation, Efficient etc.5TY30A could auto segregate the grain, ...