EC&MW, Inc. designs and produces a whole line of mobile aluminum gantries, stainless steel gantry cranes, crane accessories and more. Capacities range from 500 to 8,000 pound capacity. In combination with our line of gantry cranes, we also make, at our Elko Nevada Facility, our own line of machinery transferring skates. Generally, orders may be sent in about a week. Previously if your program requires it. If we don't have just what you need, we can design a custom aluminum gantry crane to fulfill your particular lifting needs (some height and weight constraints could apply). The plan of our products draws from more than 50 years of expertise that is rigging.