In the definition of tower crane, it should be said that under the title of tower crane, they have the ability to lift objects and materials with heavy weight. The performance of the tower crane is such that they are able to transfer the load and materials to the roof with the height of a building. The tower crane is actually a giant balance lever that has the ability to move the load in three directions, x and y. z move that tower cranes have the ability to move 360 degrees. Tower cranes have high costs in a way that they can cost between several hundred million to several billion. In construction If the amount of work is small, a large number of architects rent the tower crane, and if the project is relatively large, they buy the tower crane to make it more cost-effective. As we said, the tower crane In fact, it is a type of balance lever that was invented and used by the ancient Greeks. At that time, for construction projects, they used animals like donkeys to move the load, and after some time, they were able to build a device that can carry the load like a donkey and has the ability to rotate in place like a human.
In order to increase the speed, the Greeks used tower cranes in their harbors to load ships and also use them in construction, such as building stone towers. The first tower cranes or tower cranes were made of wood, but after the industrial revolution, tower cranes were made of cast iron, iron and steel.
Tower of Crane
- Use of tower crane in tower construction industry
- Tower crane for dam construction
- Tower crane in silo construction
- Tower crane in bridge construction industry
- Tower crane in construction industry
- The use of tower cranes to transport goods in ports
For the purpose of transporting and lifting heavy materials, including generators and concrete and metal parts, towers are used in various industries.
We have a fixed crane tower and a moving crane tower that has its moving crane tower in three models:
- Rail mobile tower crane
- Road tower crane
- Floating tower crane
In the production of these mobile tower cranes, simple truss-shaped parts are used. Mobile tower cranes have a wide operational radius that can cover many heights.
Tower cranes are actually climbers that are installed on buildings under construction, and with them, the height of the building increases. goes These tower cranes are used in the tower building industry, building skyscrapers and bridges.