For the Industry Train load train, a variety of different basic load carrier systems are available. These range from a one-sided loading of a trolley to a flexible double-sided loading of several trolleys into one load carrier. The load carriers are specially designed and manufactured according to the customer's requirements and their carriers – so to speak a custom-made product with regard to dimensions and functionalities. For the safe transport of goods in the outdoor area a wind and waterproof weather protection system, with mechanically or electronically operated sliding gates, is an available option.