What occurs if the stacker suddenly stops lifting while loading or unloading goods?

When a stacker suddenly stops lifting while loading or unloading goods, it can lead to a situation where cargo pushes forward due to the inertia of the load. This happens because the load is still moving or has momentum from the lift process. The sudden cessation of lift does not immediately halt the forward momentum of the load, potentially causing it to shift or push against the load supporting it, which might lead to instability.

Recognizing this phenomenon is crucial for maintaining safety in forklift operations. This situation underscores the importance of ensuring smooth and controlled movements when operating a stacker, as any abrupt actions can jeopardize the stability of the loads being handled. It's also essential to train operators to be mindful of load dynamics and potential hazards when a lifting mechanism unexpectedly stops.