Technical parameter: Specifications of rotary drum: Diameter: 230mm. Length: 800mm Motor: 1.5kw (2800r/min) Rotary drum speed: 920r/min for threshing wheat 800 r/min for threshing rice Fans rotary speed: 2450 r/min for threshing wheat 2200 r/min for threshing rice Capacity: Threshing wheat>240kg/h. Threshing rice>350kg/h Threshing ratio>98%. Rate of reduction: <0.5% Dimension: 1210*800*1300mm (L*W*H)