The round belts travel in a straight line along a narrow path, ensuring easy access to virtually all the rest of the conveyor structure. One of the biggest advantages of the bi-cord conveyor system is that the belt is only configured to accept trays. Individual items of dishware such as plates, cups, cutlery, and bottles simply cannot be placed on the conveyor, so there is no risk of them falling off on curves or inclines. That means all the dirty dishware reaches its destination safely.