The Electric Tomato Strainer #3 will make processing tomatoes for canning faster and easier! The unit is electrically powered by a durable motor. The large hopper up top holds lots of tomatoes. It includes a sauce collector and a filter cone (1.5 mm diameter holes). The body is made of durable cast iron with a food-grade epoxy finish. The strainer portion is made of stainless steel. Great for home or light commercial use. No more hand-cranking your tomato strainer!