What should an operator determine first before making a lift?

Before making a lift with an overhead crane, it is essential for the operator to first determine the weight of the load. Knowing the weight is critical because it directly impacts the crane's rating and determines whether the crane can safely handle the load. Each crane has a specific load capacity, and exceeding this limit can result in catastrophic failure, potentially leading to accidents, injuries, or equipment damage.

The weight of the load also helps inform the operator about the appropriate rigging methods and equipment to use, ensuring that the lift is conducted safely and efficiently. Once the operator is aware of the weight, they can then assess the other factors such as the type of load, height of the lift, and distance of the lift, all of which are important but secondary to confirming the safe lifting capacity. Knowing the weight allows the operator to make informed decisions about the entire lifting process and to use proper safety measures for a successful lift.