All solid stainless steel construction. Large thickness, cast stainless steel bowl. High knife speeds. Two independent motors with 2 speeds each controlled by contactors. 24 V water resistant electrical unit. Automatic knife brake. Thermally protected motor relays. Interchangeable 6 and 3 knife heads with compensation rings Digital mixture thermometer. Folding plastic anti-noise cover with CE automatic speed reduction when opened. Closed base. Easy cleaning. OPTIONS: Slow knife mixing speed forward and reverse.