Looking into the skyline of a larger city, one will see tower cranes constructed near tall buildings and skyscrapers. These large structures are described as a central shaft that is counterweighted with a long boom utilized to balance the load of the crane. There are many models of tower crane types. These lattice-woven structures are available for special applications. Several popular kinds include self-erecting, bottom-slewing and top-slewing models. Slewing means turning around a fixed point. The main kind of top-slewing tower crane which is utilized in construction nowadays is the horizontal boom. These eye-catching structures are found all over the globe.
How to Build a Tower Crane
A tower crane is common on construction sites to transport materials from high to low places and vice versa. These machines are utilized in environments where a wheel-mounted crane is not large enough to finish out the work, like on high-rise structures. Only trained experts should be the ones to build a tower crane. To be able to keep everybody safe, this job must be carried out by experts. There is a high chance of collapse, which could lead to extensive damage and loss if you try to raise it yourself with hardly any experience.
When preparing to build the crane, an excavator needs to dig out a pit large enough for the crane's base. After that, this hole is filled with concrete. Steel anchors are set into the concrete, and next, the first section of the crane's mast is connected. The concrete must cure for 24 hours.
When the base has set, connect the first mast section firmly to the anchors utilizing the right bolts. Make certain that the mast is vertical by utilizing your spirit level. Next, fix another section of the mast by initially using bolts and keep repeating this process until your desired height has been attained. It will be necessary to utilize a telescopic boom or a scissor lift to be able to carry out this step.