Machine in standard version with adjustable keeping head (with max. excursion of bottles diameter workable 50-125 mm) complete of accessories suitable to work bottles formats with diameters between 60 and 105 mm just changing special plates for each different bottles diameter and cases format to work. The machine is complete with the device to work reused cartons. Single-column structure on which the arm-powered movements tested performs up and down to pick up and lay the bottles into the cases. The movement of the heads (back and forth on the arm) is controlled by inverter to ensures a manipulation of the containers with graded movements and in the absence of shocks.