Plate-loaded strength stations in gyms are machines that require users to add weight plates to adjust the resistance. These stations provide a versatile and adjustable way to perform strength exercises, such as chest presses, leg presses, and shoulder presses. Unlike pin-loaded machines, which use a fixed weight stack, plate-loaded stations allow for more precise control over the amount of weight used, catering to various strength levels and workout goals. They offer a more traditional feel of free weights combined with the stability and safety of machine-based training.