The BE-2/3/4 Monoblock are completely automatic machines designed for unfolding and erecting boxes. The folded boxes (flat) are kept separately from the machine motorized store and opened by suction cups. The same suction cups, acting together with an angular arm, longitudinally convey the boxes through the machine quickly grabbing the bottom flaps, folding them and so preparing the box for the sealing; in fact these machines are connected to a taping machine for the only bottom sealing: so the box is ready to be filled. All these machines are controlled by PLC Siemens.
