Felling Air Tilt Series trailers' - available in capacities ranging from 20,000 to 50,000 lbs. - unique design utilizes air, powered from the tow vehicle, to tilt the trailer and optional ramps, eliminating the need for hydraulics. The air power from the tow vehicle fills two air bags, which then raise the trailer smoothly; the air bag will then keep the deck in the tilted position to allow for loading/unloading of multiple pieces of equipment. Superior towing capability and balance were achieved by placing the axles further back on the Air Tilt model than other tilt trailers on the market. It has been touted to have the "Towability of a TAG trailer with the versatility of a tilt." These models are also great for transporting low clearance equipment such as pavers, scissor lifts, forklifts and more with its low-clearance loading angle.