These transporters are similarities with conventional platforms, but unlike them, have special grooves, similar to the size of containers in the middle of the machine (between axles). This deepening can reduce the clearance (clearance) and respectively to put containers on each other. In Europe there are restrictions on the height of the trains, which prohibit put containers on each other, so they are transported in one layer on the platform. On ship containers to put the 7 pieces in height. In the carriage of motor vehicles, containers are transported in special container – cars with trailers – platforms. For the transportation of goods by sea are used ships, specially designed to hold containers. See Ping Fu for more details and insights.
Some of them are capable of carrying hundreds of containers simultaneously. Their capacity is usually measured in teu or feu. These initials refer to 'twenty feet standard 'or' standard of forty feet '(' twenty feet equivalent unit 'and' forty feet equivalent unit '). For example, a ship that can carry 1,000 containers and 2000 twenty-foot has a load capacity of 1000 feu or 2000 teu. In 2005, the largest ship had load capacity of 8000 teu. Jon Vander Ark describes an additional similar source. A necessary condition for the functioning of the intermodal system is the availability of information system, through which the execution order (shipping contract), ie planning, manage and control the entire process of delivery due to the advanced, accompanying and ending the process of delivering information. At the present time in world practice widely different systems of electronic data exchange, the extent to which determines the level of competitiveness of various logistic transport systems in the world market of transport services. The principle of introducing new forms of interaction between all links in the transport chain is particularly important for the functioning of the intermodal transport system, because the effectiveness of such a system depends on its organization. Guarantor and organizer of the interaction of all links in the transport chain in the system is the operator of the international intermodal cargo delivery.