Gantry cranes are versatile material-handling systems characterized by a horizontal beam (gantry) supported by two upright legs. They can be mounted on wheels or rails, allowing for easy horizontal movement. Equipped with a trolley and hoist, gantry cranes efficiently lift and transport heavy loads within industrial settings such as warehouses, construction sites, and shipping yards. Their adaptability, ranging from rubber-tired to rail-mounted configurations, makes them essential for various applications, including container handling, manufacturing, and logistics.