Metropolitan Crane & Hoist Company, Inc. Crane Installation, Crane Repair, Hoist Installation, Hoist Repair, overhead bridge cranes, overhead cranes, bridge cranes, used overhead bridge cranes, new overhead bridge cranes, overhead lifting devices, material handling cranes, bridge cranes, jib cranes, gantry cranes, overhead cranes, heavy duty cranes, industrial cranes, tower cranes, hoists, 5-ton hoist, 10-ton hoist, 20-ton hoist, 50-ton hoist, overhead crane systems, overhead bridge crane systems, overhead crane equipment, overhead bridge crane equipment, free-standing cranes, overhead traveling cranes, monorails, double girder cranes, single girder cranes, overhead crane specialists, bridge crane specialists Overhead bridge cranes and hoist systems for construction and industrial material handling and lifting. Custom overhead cranes manufactured for your specific needs, dimensions, capacities, and environmental conditions. Overhead cranes are material handling mechanisms designed with levers and/or pulleys for moving items of substantial weight. Based on their intended application, overhead cranes come in different variations and their configurations can range from quite simple to rather complex.