Asynchronous motor. Pulse function. 8 liter stainless steel chopping bowl with handle. Transparent and locking hood. 2 smooth blade assemblies are supplied as standard. R-Vac vacuum system. Vacuum pump is available as an optional extra. Model Power Voltage 2 speed Dimensions(mm) Weight R 8 SV 2200 Watt Three-phase 1500 / 3000 rpm 315 x 545