A gantry crane is a type of overhead crane with a single or double girder configuration supported by freestanding legs that move on wheels or along a track or rail system. Gantry cranes are usually considered when there is a reason not to incorporate an overhead runway system. Gantry cranes are used in industries that deal with metal fabrication and ship building. The gantry crane does not require any building support. It helps to pick and shift heavy loads at factories. It makes the shifting of heavy materials easy. Gantry cranes are generally used by mechanical contractors, in power generation facilities, water treatment plants, HVAC applications, and metal fabricating facilities. These industries require shifting of heavy materials which can easily be done by a gantry crane. Gantry cranes are highly reliable and efficient. They can simply be rolled into an employee’s workstation and lifting can be done in seconds. When gantry crane follows the same path, it makes the...