Min. diameter - 1.5 mm Max. diameter - 165 mm Max. honing length - 406 mm Spindle speeds: - number (steps) - 12 from - 200 rpm up to - 2500 rpm Total stroke - 80 - 310 mm Stroke speed: - number (steps) - 5 from - 80 s/min up to - 310 s/min Voltage 50 Hz3x - 380 Volt Spindle motor - 0.73 kW Machine's weight about - 530 kg Overall dimensions machine: - Length - 1830 mm Width - 1250 mm Height - 1700 mm Automatic workpiece honing unit -