Semi-style hitch hydraulic beavertails are available in tandem (60K) and triple (80K) 22,500 lb. air brake axle configurations. All trailers have a 10' hydraulic beavertail and can be built up to 53' long, with upper deck lengths of 10-13' and bed lengths 20-33'. The frame is built with one piece fabricated, high tensile (80K) beams, ensuring maximum strength.