01) Maximum sanding width: 560mm 02) Maximum workpiece height: 75mm 03) Maximum sanding depth: 5mm 04) Drum speed: 1, 720rpm (60Hz); 1, 440rpm (50Hz) 05) Drum size: 132 x 560 mm 06) Feed speed: 0 to 3m/min 07) Dust port diameter: 100mm 08) Motor(input): 1500W Alu motor 09) Conveyor belt drive motor: 50W 10) Packing size: 1100x690x650mm 11) Net/gross weight: 106/146kg 12) Quantity per 20-foot container: 39 pieces