Can two carriers be used to move a small tank? The small tank is designed to be used in groups of 3-4; for example, a 6-ton tank truck can carry 6 tons at once but not individually. Rubber-wheeled tank trucks are suitable for use on surfaces like tiled floors. Steel-wheeled tanks are better suited for cement ground. When using a carrier to move large equipment or over long distances, it should be used in conjunction with a pry bar or jack to facilitate the movement of heavy goods. If you plan to use two carriers, you must consider whether the weight can remain balanced. If the volume of the load is large, this will definitely not work.