... -22 4-6Corn 20-30 8-15Product use:This machine is used to note the wheat, barley, rice, sorghum, millet ... principle:This machine has into hopper, roller, concave board, and other components of the shelf.Work, will crops to continuous uniform ... minutes, observe whether noise and not normal machine phenomenon, and began to work. Model5T-50 Convulsions type 5T-40 Convulsions typeOverall dimension ...