Relco Systems, Inc. is committed to providing beneficial solutions for its customers. That commitment is shown by the availability of van and open top Keith Walking Floor Trailers at Relco. These high capacity, self-unloading trailers allow for the transport of loose materials and palletized freight on the return trip. The Walking Floor technology is a hydraulically driven conveyer floor that automatically loads and unloads freight. This process results in less handling of the load and a decrease in damage to the trailer because lift trucks do not need to enter the trailer to pick up pallets.