Min. grinding diameter: 2 mm. Max. grinding diameter: 75 mm. Width of the grinding wheel: 160 mm. for infeed grinding: 160 mm. diameter new wheel: 305 mm. diameter used wheel: 225 mm. Width: 1700 mm. Bore: 127 mm. from: 15 t/min. up to: 250 t/min. Voltage 50 Hz 3x: 380 Volt. Main motor: 15 CV. Machine's weight about: 2640 kg. Length: 2300 mm. Height: 1495 mm.