This 14-liter commercial stand mixer combines a cast iron and steel frame with a stainless steel bowl for a stable, heavy-duty build. A 550-watt motor with gear-driven transmission runs three speeds, 135 RPM low for kneading dough, 220 RPM medium for mixing fillings, and 409 RPM high for whipping cream, and handles up to 3.3 pounds of dough per batch. It comes with a dough hook for heavy dough like pizza dough, a flat beater for mashed potatoes and cake batter, and a wire whisk for whipped cream and egg whites, so one machine covers most mixing jobs in a commercial kitchen. A guard around the bowl blocks splashes while keeping the mixing process visible, and the machine shuts down automatically if that cover isn't securely closed. A lever adjuster raises or lowers the bowl, and both the bowl and beaters detach for quick cleaning. At 18.39 x 15.98 x 26.97 inches and 105.8 pounds, it's suited to restaurants, hotels, pizzerias, bakeries, and other commercial kitchens.