The tower crane is one of the most important equipment used in construction sites, serving the work site in loading and lifting materials, which helps to complete the work quickly, but to use such equipment it must be installed properly, but most construction companies do not have such a professional team and therefore resort to a company specialized in the field Composition.
Types of cranes, tower cranes
1. Mounted on bars, mounted on a cart running on two parallel bars.
2. Mounted on substrates
3. On a fixed base, placed on a solid concrete foundation.
4. Climbing type, fixed to floors during construction of a multi-storey building
5.On crawling cabins
