Brand: Perfex Product Id: NCG-550 W Voltage // Frequencies // Phases: 50/60 Hz Motor speed: 2500 rpm Motor Power: 1.1 HP Burr Diameter: 98 mm Burr material: 420 hardness stainless steel Bean hopper capacity: approx. 1500 g Dimensions (w x h x d): 22.5 x 81 x 41 cm Dimensions of packing (w x h x d): 35 x 70 x 70 cm Net weight: 26 kg Gross weight: 30 kg