The control of "hot melt" type rotary labelling machines for the high-speed and high-precision application of labels on bottles and containers of different shapes and sizes, even in the presence of sudden product speed variations, can now be achieved at a significantly low cost thanks to the new Ever Elettronica control technologies and using Brushless motors with a high number of poles.
The solution for "hot melt" rotary labelling machines is complete with advanced features and is able to reach high performances:
- speed up to 120 metres per minute with servo-step technology;
- high mechanical simplification with the possibility of controlling the conveyor belt unwinder/auger axle in direct drive;
- precise positioning of the label on the product (+/- 0.1 mm) even if the transport speed changes suddenly.