The Knight VT Vertical Maxx twin-auger mixer from Kuhn North America is available in four mid-sized trailer models in sizes from 320 to 680 cubic feet. Truck model units are available in 440- to 680-cubic-foot capacities, with the 440-cubic-foot unit available in a stationary model. Improvements to the mixing chamber and redesigned augers provide aggressive processing of virtually all food waste materials, as well as efficient blending with other organic materials. Faster auger speeds result in improved auger clean-off and more complete clean-out of the mixer with each batch. The rugged, dependable drive system helps ensure reliable service and long life. Multiple discharge options offer increased versatility, and a variety of conveyor choices are available to match most discharging situations. 608/897-2131; www.kuhnnorthamerica.com.