Hamilton Beach HMD400 120V Triple Spindle Commercial Drink Mixer Mixes up to twice as fast with more powerful 1/3 hp motors; minimized motor vibration - each motor is individually balanced 3 speeds plus unique pulse switch for maximum mixing control; heavy duty, die cast construction Motors are built to last with sealed, permanently lubricated ball bearings 2 ways to start and stop mixing action with pulse switch or cup guide Removable cup guides clean up quickly in the dishwasher Triple-spindle commercial drink mixer housed in heavy-duty, die-cast metal 3-speed rocker switch, plus pulse switch for maximum mixing control 3 1/3-horsepower motors with sealed, permanently lubricated ball bearings Dishwasher-safe cup guide; 3 28-ounce stainless-steel mixing cups included Measures 9 by 12-1/2 by 20-1/2 inches; 1-year limited warranty