Overview
MD Rocky SD and SS: has grinding burrs with a diameter of 1.9 inch (50 mm), guaranteeing a production of 5.5-7.7 lb/hour (2.5-3.5 kg/h). The dosage is 0.2 Oz (7 g), with a capacity for 10.5 Oz (300 g) of coffee beans. Semi-automatic version. Rocky SD comes standard with dosing chamber while Rocky SS is on-demand.
MD 40: has grinding burrs with a diameter of 2.0 inch (50 mm), guaranteeing a production of 5.5-7.7 lb/hour (2.5-3.5 kg/hour). Doses can be varied from 0.17 to 0.35 Oz (5 to 10 g), with a capacity for 17.6 Oz (500 g) of coffee beans. Semi-automatic version.
MD 80: MD 80 has grinding burrs with a diameter of 2.9 inch (75 mm), guaranteeing a production of 26.4-30.8 Lb/h (12-14 kg/h). Doses can be varied from 0.1 to 0.3 Oz (5 to 10 g), with a capacity for 49.3 Oz (1400 g) of coffee beans. Automatic version.
Features
Model | Width | Depth | Height | Weight | Watts | Volts |
---|---|---|---|---|---|---|
Rocky SD | 11.5" | 24" | 8.5" | 30lb | 245W | 110/125V |
Rocky SS | 4.7 | 9.8 | 13.8 | 15.5 | 140W | 120/230V |
MD 40 | 5.5 | 13.1 | 17.3 | 19.8lb | 140W | 110/230V |
MD 80 | 7.8" | 15.3" | 24.1" | 47.4lb | 950W | 110/230V |
- The Rocky Grinders are perfect for at home espresso enthusiasts.