Asynchronous motor. Metallic bowl and lid. The engine block is stainless. A complete collection of 50 stainless steel disks is available. There are 10 cubic and 3 finger potato chopping varieties. Large mouth (139 cm2 surface) – 2.2 liter volume. Cylinder mouth (Ø 58 mm). Delivered without disk. Model Power Voltage 1 speed Dimensions(mm) Weight