Rancilio Rocky SD Coffee Grinder (Silver, Black)



Home coffee grinder available in two versions: with or without manual doser lever (SD).The Rancilio Rocky Model grinder is specifically designed for grinding espresso coffee beans. It’s modelled 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. Bearing structure in die-cast aluminum grinders of special Hardened steel.


  • Dimensions
  • Grinder
  • Burrs
  • Dose
  • Bean hopper
  • Cleaning
  • Power
  • Motor
  • Downloads

Width 120 mm / 4.7 inch

Height 350 mm / 13.8 inch

Depth 250 mm / 9.8 inch

Weight 7 kg / 15.4 lb

Start: Button

Adjustment: Manual

Average output (espresso): 0.69-0.97 g/s

Diameter: 50 mm / 1.9 inch

Material: Steel

Thermosteel treatments: Yes

Design: Horizontal

Dose: 1,3-1,4 g/s

Programmable doses: 1

Design: Horizontal

Capacity: 0.3 kg / 0.01 lb

Self-standing option: Yes

Locking slide for easy refill: Yes

Anti-static technology

Total power: 140 W

Frequency: 50-60 Hz

Voltage: 110-230 V

Speed: 1350 rpm

Download: Rancilio Rocky Brochure


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