Vollrath 40758 30 Qt Gear Driven Planetary MixerThree speed belt driven. Safety cut switch temporarily interrupts power if gears are changed without stopping the mixer. 30 minute timer stops the mixer when timer ends. 60 quart model includes bowl truck for convenient bowl transport. Meat grinder, vegetable slicer, reducer kits, and other accessories available. Number 12 hub accommodates Vollrath brand meat grinder and vegetable slicer attachments for flexibility between grinding, slicing, and