In a carton feeding device for feeding cartons to a conveyor track, comprising a replaceable pick-up head attached to the carton feeding device at an attachment, where a pick-up head comprises a plurality of vacuum cups and an erecting means pivotally suspended at the pick-up head, where the attachment for the pick-up head is arranged on a rotor arm, where the attachment is adapted to receive different pick-up heads, and that the carton feeding device comprises an actuator means comprising a first interface adapted to actuate a leading edge erecting arm and a second interface adapted to actuate a trailing edge erecting arm. The advantage of the invention is that a carton feeding device that can easily be switched between leading edge erection or trailing edge erection of flat-folded cartons blanks is provided.