Completely automatic machine designed to fill plastic crates with different types and sizes of paper container as Gable Top Type. The products, according to their characteristics and operating speed, are stored and composed in the requested configuration in order to be picked up in the desired quantity and subsequently deposited inside the crates. The single gripping heads are designed and built in accordance with the type of product to be handled and are composed of systems which ensure fast format changes, high capacities and the maximum product care during the various operating phases.