What happens to the crane's center of gravity when the load is moved further away?

When a load is moved further away from the crane, the crane's center of gravity shifts towards the boom. This occurs because the weight of the load creates a longer moment arm, leading to an increase in the load's leverage over the crane's structure. As the load extends outward, the distribution of weight changes, prompting the center of gravity to adjust in the direction of the boom to maintain balance.

This shift is critical for ensuring the crane remains stable and within its operational limits. If the center of gravity were to shift too far, it could lead to an unsafe condition where the crane could tip over. Consequently, understanding this dynamic is essential for advanced rigging practices, as it helps operators make informed decisions regarding load placement and rigging techniques to maintain safety and operational efficiency.