Notare sopratutto: The autoloader is a machine that performs these well-orchestrated tasks, which have historically been performed by cannon crew members. The autoloader, however, can attain a rate of fire that is 2-3 times faster than a cannon crew, with limits to duration such as the cannon tube overheating, according to Armaments Center Project Engineer and ERCA Ammunition Handling System Lead, Jimmy Lee. https://www.army.mil/article/244447