Video our Thomas International impact huller with a DC battery powered motor and a rototiller motor with the motor still mounted on the rototiller.
Video of a homemade grain de-huller using an impeller from our Thomas International impact huller
Video our Thomas International impact huller with a DC battery powered motor instead of the AC motor
The impact huller can be powered with different motors. I was unable to create a method of powering the impact huller with a bike. One may need to create a 30 inch pulley which would be quite difficult to obtain 3,000 rpm. This video has building instructions.
This video is of the impact huller directly attached to an electric motor