What does the stability triangle in lifting refer to?

The stability triangle in lifting specifically relates to the balance and stability of a forklift during operation. It is defined by the imaginary line drawn between the two front tires of the forklift and extends to a point at the center of the rear axle. This configuration creates a triangular area on the ground, which indicates the forklift's stability. If the center of gravity of the load being lifted remains within this triangle, the forklift is considered stable.

When the load is lifted or maneuvered, if the center of gravity shifts outside this triangular area, it can lead to tipping, which is a significant safety risk. This concept is crucial for operators to understand to ensure safe handling and lifting practices while operating a forklift.