Automatic pallet wrapping machine suitable for operations with small packaging capacity. The machine is equipped with 2 preset wrapping programs as standard (the operator only needs to attach the film to the pallet before the wrapping cycle starts and cut the film after the wrapping cycle is finished). Other equipment of the machine includes: slow start and stop of the turntable, optical sensing of the pallet height, infinite regulation of the tightening force, selection of upper and lower wraps, constant speed of the film trolley travel, oriented stop of the turntable, spring brake of the film, control by means of buttons with pictograms and pause function for the upper cover.