For new systems, TECO-Westinghouse supplies motors that have the highest overload capacity and quality manufacturing in the industry. For existing systems, motors can be designed to be ‘drop in’ replacements or spares for your current motor. The Quad Plus Clean Power Drive replaces the liquid rheostat to control AC WR Motors on car shredders. It dramatically reduces flicker, increases productivity and lowers your power bill. TECO-Westinghouse motors are optimized to work with the Clean Power Drive.