roll diameter: 400 mm Depth: 400 mm workpiece height: 300 mm table size: 600 x 600 mm cutting speed: 20 - 1400 rpm overall performance requirements: about 2.5 KW / 380 volts Machine weight: about 500 kg space: about one , 20 x 0.80 x 1.90 mtr. Accessories / equipment: tape welding machine with engine blow-out grinding machine light speed display