A Semi Gantry Crane is a type of crane that has one end supported by a stationary structure such as a building or column, while the other end runs on a rail or set of wheels on the ground. This design allows the crane to move back and forth along the length of the supporting structure, while still providing the ability to lift and move heavy loads. Semi Gantry Crane also offers a high degree of versatility, as they can be adapted to a variety of different applications and industries.