Rancilio Set Set of Silvia coffee machine and grinder Rocky on an inox base. Rocky Grinder with Doser The Rancilio Rocky Model grinder is specifically designed for grinding espresso coffee beans. It's modeled after commercial coffee grinders and is capable of grinding beans into a powder. This is especially important when you are grinding coffee for high-end espresso machines like the Rancilio Silvia. The Rocky grinder also works well for most semi-commercial and heavy commercial espresso machines. The Rancilio Rocky burr grinder uses slow turning commercial grade burr grinding wheels to crush the coffee bean into uniform coffee grounds. This is better than a standard blade grinder which usually does not produce uniform grind sizes. Consistent grind size is important to promote better taste and aroma. It is especially important if you are grinding coffee for an espresso machine which needs a fine and consistent grind. The Rocky's grinding wheels are stronger than any coffee grinders in its class offering excellent performance. Just like the coffee grinders seen in the espresso bars, the Rocky has a dosing lever that allows you to pull a lever to dose out the coffee directly into your filter basket. The dosing hopper is capable of holding up to 7 ounces of ground coffee. Bearing structure in die-cast alluminium - Grinders of special Hardened steel - Rancilio Silvia Silvia is a Rancilio's semiprofessional machine. It offer excellent service to your customers and high quality beverages, qualities for which, since 1927, the Rancilio company has been known and appreciated around the world. Iron supporting frame. Body and control panel in satin stainless steel. Equipment: 1 filter holder, 1-cup filter, 2-cup filter, measuring spoon, coffee press. Rancilio Base for Rocky and Silvia Stainless steel 2 extractable coffee grounds drawer base for Silvia & Rocky Grinder. Dimensions: width mm. 515 (19"); height mm. 70 (2" 1/8 ); depth mm. 360 (12"1/2). International warranty UK plug on request Version 220/240 Volt - 50 Hz available. Back Add to shopping cart Review Shopping Cart Check Out