The IMP.A.C. ROBOTEX 525 A is completely automatic, complete with handling roller conveyors for empty and full pallets. It is a machine suitable for being inserted at the end of the line of fully automatic production plants where the presence of the operator is not required, for a maximum production of 300 drums / h. The drum coming from an upstream line is then sent to a positioning station to be picked up by the gripper. The cycle will repeat itself until the pallet is completed, which will be evacuated and replaced to start a new cycle. The movement system is based on Cartesian axes and the positioning is controlled by an encoder. All the synchronisms of the movements are coordinated by a programmable modular system (PLC). The machine can be programmed to palletise buckets of different sizes, formations and number of layers.