Looking into the skyline of a larger city, one will find tower cranes erected 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 crane's load. There are many kinds of tower crane types. These lattice-woven structures are available for particular uses. Some popular types include self-erecting, bottom-slewing and top-slewing models. Slewing means turning around a fixed point. The main kind of top-slewing tower crane that is used in construction these days is the horizontal boom. These eye-catching structures are found throughout the world.
How to Erect a Tower Crane
A tower crane is common on construction sites to move supplies from high to low places and vice versa. These machines are used in settings where a wheel-mounted crane is not big enough to carry out the work, like on high-rise structures. Only skilled experts should be the ones to build a tower crane. In order to keep everyone safe, this task needs to be done by experts. There is a high chance of collapse, which can result in extensive loss and damage if you try to raise it on your own with hardly any experience.
When preparing to erect the crane, an excavator needs to dig out a pit big enough for the base of the crane. Then, this hole is filled with concrete. Steel anchors are set into the concrete, and after that, the first section of the crane's mast is attached. The concrete is required to cure for 24 hours.
When the base has set, connect the first mast section securely to the anchors using the right bolts. Ensure that the mast is vertical by using your spirit level. Afterward, fix another part of the mast by initially using bolts and keep repeating this process until your desired height has been attained. It will be necessary to employ a scissor lift or a telescoping boom to be able to carry out this step.