Why is it important to follow the manufacturer's procedure for installing or removing counterweights from a tower crane?

Following the manufacturer's procedure for installing or removing counterweights from a tower crane is crucial primarily to maintain crane stability. The stability of a crane is significantly affected by the configuration and distribution of its counterweights. These weights are specifically calculated to counterbalance the load being lifted, ensuring that the crane remains stable throughout its operations.

If counterweights are not installed or removed according to the manufacturer's guidelines, it can lead to an imbalance that may cause the crane to tip over or become unstable, posing serious risks not only to the equipment but also to personnel and surrounding structures. Moreover, the procedures established by the manufacturer are based on comprehensive engineering principles and safety tests, ensuring that the crane operates safely within its design limits.

While there may be other considerations such as time savings, compliance with safety regulations, and minimizing equipment wear, stability is paramount to ensuring safe and effective crane operation. Prioritizing proper counterweight management protects against catastrophic failures that could arise from improper handling.