High-speed Mixers/Granulators list 1 A STAINLESS STEEL MIXING BOWL WITH A THREE-BLADED MAIN IMPELLER (usually revolves in a horizontal plane) and THREE-BLADED AUXILIARY CHOPPER (either revolves in a vertical or horizontal plane to ensure that every corners and particles are cut and mixed into their desired size) 2 BASED ON THE BOWL AND OVERHEAD DRIVE OF PLANETARY MIXER, but the SINGLE PADDLE is REPLACED BY TWO MIXING SHAFTS (One of the mixing shaft carries three blades which rotate in the horizontal plane at the base of the ball and the second shaft carries a smaller blade which acts as a chopper and rotates in the horizontal plane in the upper regions of the granulating mass)