Espresso Machines - Which One is Right For You? The majority of people think of this when they think of an espresso machine. These are pumps-driven machines that allow the user to have the ability to control grinding, tamping, and extraction time. Luigi Bezzera and Desiderio Pavoni developed several improvements https://www.coffeee.uk/products/de-longhi-ec885m-espresso-machine-in-stainless-steel