It is the most widely used machine with a rotating ring.
This series of pallet wrapping machines does not use sliding contacts to transmit electricity to the ring assemblies. An innovative assembly for unscrewing the foil is installed on the ring, which is powered by a battery. The battery is charged during the idle phase of the ring from the main energy cabinet of the machine. The described technical solution eliminates sliding contacts and thus the reason for frequent machine jams, while at the same time reducing the weight of the ring and allowing the excellent balance of the ring.
Electricity consumption is therefore small, and the reliability of the machine and a long service life are high.