... machine 2.Capacity:100-180kg/h 3.screw diameter:80mm automatic cold press oil machine for soybean 1.our products can ... seeds, sunflower,coconut,cocoa,cotton seeds,etc.Structure:five parts:Automatic control section , the heating press section , adjusting section , the transmission section ... information about our products,please feel free to contact me. automatic cold press oil machine for soybean