What factor affects the weight a crane can lift?

The crane's capacity rating is the maximum weight that a crane can safely lift under specific conditions. This rating is determined by the design and construction of the crane, accounting for factors such as its size, type, and mechanical capabilities. Understanding the capacity rating is crucial for safe lifting operations, as exceeding this limit can lead to accidents, equipment failure, and serious injuries. Every crane has a unique capacity rating that is outlined in its specifications, and operators must always refer to this rating when determining the safe lifting limits for various loads. This ensures effective and safe operation, maintaining the safety of the crew and the integrity of the equipment.