Centre height - 100 mm Distance between centres - 400 mm Grinding wheel right and left hand - Grinding wheel: - Diameter - 300 mm Width - 50 mm Bore - 127.0 mm Grinding wheel speeds: - number (steps) - 3 from - 1500 rpm up to - 1900 rpm Work piece spindle head: - speeds: - stepless - from - 65 rpm up to - 500 rpm rotatable - 360 ° Spindle hole - 23 mm Spindle taper - 4 MT Taper in tailstock: - 3 MT Table angular displacement - 9 ° Table speed: - stepless - up to - 5.0 m/min Voltage 50 Hz3x - 380 Volt External Grinding wheel motor - 2.5 HP Total power required - 4.0 HP Machine's weight about - 1600 kg Overall dimensions machine: - Length - 1600 mm Width - 1200 mm Height - 1550 mm Various accessories: - Set of increase letters - 50 mm Quick closing attachment - W 20