What happens to the load radius as you reduce the jib offset from a higher degree?

Reducing the jib offset from a higher degree alters the load radius by decreasing it. The load radius refers to the horizontal distance from the center of the crane's rotation to the center of the load being lifted. When the jib is positioned at a higher offset angle, it extends further out, which can increase the load radius. Conversely, lowering the offset angle brings the load closer to the crane, thereby reducing the load radius. This is particularly important for maintaining stability and balance while lifting loads; a reduced load radius decreases the likelihood of the crane tipping over or becoming unstable. Understanding this relationship is critical for safe crane operation and effective load management.