1. Very convenient ,small ,easy to operate. 2.Don't break cob ... weight. The product structure is compact, the body is small; Adopt unique threshing method, threshing clean, matches the cob ... efficiency1. external dimension (mm) 600 * 300 * 650;2, machine weighs 20 kg 3, threshing drum rotational speed (1400 RPM ... 2800 RPM;Motor belts for 40 mm Wholesale price small size corn sheller (without motor)