The present invention provides a conveyor arrangement for removing a self-rolling load carrier from a production line, the conveyor arrangement allowing transport corridor that is safe and easy to clean. The conveyor arrangement comprises means for forming a safety area on the passage corridor (30) of the load carriers (40). The said means are arranged to detect the presence of a foreign object on the passage corridor (30) and in case of detection to stop the movement of the conveyor. The conveyor arrangement also comprises a coordinate conveyor (10) arranged above the load carrier (40) to transport the load carrier (40) away from the production line (20), whereby the floor of the safety area (30) is free of conveyors, i.e. there's free space in the production lines in the direction of movement.