Vermeer VS420 Single screw vertical mixer Loading height: 110in Machine weight: 10,020lbs Maximum net load: 14,000lbs Capacity: 420 cubit foot 6 knives on the screw 1/4in tub wall thickness Front discharge and right hand conveyor 100hp minimum hp requirement 540rpm with CV Digi-Star EZ2810-BT 4 weigh bars