The feeder and discharge areas for the conveyor track slope on a horizontal axis at 90 degrees to the rolling direction. The discharge area is height-adjustable and takes the full pallet in the bottom position, and in the top position places the empty pallet for filling on the filler side, by tilting the discharge area into the slope of the return plane. The pallet is moved downwards from the topmost position of discharge area. Tilting the plane of the discharge area, the pallet when empty is returned to the filler side through the pallet return track.
