Marine Travelift BFMII 82.5-ton Rubber Tire Gantry Crane For Sale. CAPA 75 metric tons 165,000 lbs. / 75,000 kg Gantry Crane Details: For Powerboats, sailboats, tugs, fishing boats, and patrol boats approx. 80 ft. (24 m) long. Available in custom widths and heights to handle catamarans, barges, and deep keel racing sailboats.