What is 'load radius' in lifting operations?

Load radius is a crucial concept in lifting operations, as it relates to how far the load is extending from the point of the equipment's rotation. It specifically refers to the horizontal distance from the centerline of the rotating equipment, such as a crane, to the center of gravity of the load being lifted. This measurement is essential for determining the stability and capacity of the lifting equipment, as the load radius directly affects the equipment's ability to safely lift and move the load.

When the load radius increases, the lever arm of the load increases, which can impact the stability of the equipment and its lifting capacities. Understanding load radius helps operators make informed decisions about the rigging, load limits, and safety measures required during lifting operations, ensuring that the equipment can handle the load safely and effectively.