Number of rotor discs: 4 - 8 pce. Max. wheel diameter: 650 mm. Max. work-piece height: 100 mm. from: t/min. up to: 100 t/min. Load on workpiece stepless: 600 daN. Voltage 50 Hz 3x: 400 Volt. Air connect: 7 - 8 bar. Main motor: 4 kW. pin ring mechanism: 2 kW. Disc drive power: 2 kW. Total power required: 18 kW. Machine's weight about: 3000 kg. Length: 2100 mm. Width: 1750 mm. Height: 2100 mm.