Technical details: Workpiece diameter 10 - 350 mm, thread length 500 mm, thread pitch 1 - 500 mm, center distance 750 mm, pitch 0.5 - 25 module, pressure angle 0 - 30 °, pitch angle 45 °, grinding wheel speed range 3000 - 75 rpm, grinding wheel diameter 500 - 300 mm, cutting speed max. 45 m/s, workpiece speeds 26-1 rpm, electrical design - voltage/frequency 380/50 V/Hz, main drive DC 30 kW