Automatic palletiser with top feeding for shaped and / or unstable aerosol containers, in tinplate, aluminum, plastic and cardboard. The preformation of the layer takes place by means of a file pusher (the number of files varies according to the potential of the line and the format). The transfer of the layer on the pallet takes place with a push system, with a neutral or motorized contrast bar. The preformation of the layer takes place by means of a file pusher (the number of files varies according to the potential of the line and the format).