Equip your tractor for the cost-effective transport of semi‒trailers with the 14‒ton single‒axle converter dolly from Wagner Fahrzeugbau. This robust dolly trailer seamlessly combines superior pulling power with maximum maneuverability and is approved for road speeds of up to 60 km/h. Equipped with a heavy-duty 12.5t BPW axle and a fully adjustable fifth-wheel coupling, the dolly perfectly adapts to your existing transport fleet. Because no two transport operations are exactly alike, we custom‒build each converter dolly to meet your specific requirements: Choose between proven parabolic leaf springs or smooth air suspension, standard or soil-protecting low-pressure tires, and an optional on-board PTO-driven hydraulic system. Transform your tractor into a universal towing vehicle for agriculture and construction logistics—with custom-engineered, long-lasting trailer technology from Deiningen.