This is my H.F. bead roller that I powered with an electric power steering motor and gearbox, and SBC flexplate. The direction is controlled by a double foot switch and four relays, running off a car battery. The stand is made from warehouse racks and a '78 Chev van gas tank bracket. Am currently adding a speed control from a 12V trolling motor that allows me to slow the machine to where you can barely see the wheels turn, still having enough power to shape the metal without stalling. Have posted this machine before.