Under slung Multi Span Crane is the great option when supporting the steel work is not possible. It allows for an advanced optimum hook coverage and is also known as under-running and under-hung hoist. This is perfect for factories as well as warehouse facilities wherein free space is required with no obstructions. Under slung Multi Span Crane allows for improved safety and flexible production flow. This crane runs on track rays on buildings forming part. It enables the hoists to function close to beam as well as end carriage. The crane has several smart features.