Rocky SD Doserless Espresso / Coffee Grinder

Rancilio Rocky SD or SS Espresso / Coffee Grinder - Doserless or Doser Models


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The Rancilio Rocky is built by a company with a great reputation in making high quality commercial espresso machines and grinders. They took their commercial product expertise and made one of the most durable, highly rated espresso/coffee grinders available on the market today.

Some of the Rancilio Rocky’s features include:

  • Two model variations available:
    • Doserless model: Uses a chute rather than a doser, which helps reduce waste of coffee grinds because you will only grind what is needed. The doserless model allows users to have more control over the amount of grounds that go into something like a coffee filter.
    • Dosing model: With the doser model of the Rancilio Rocky, you can dispense ground coffee into the portafilter from your espresso machine. When coffee is ground, it falls into a doser container. To dispense coffee into a portafilter or container, a handle is pulled which allows coffee to drop through a small hole. Each pull of the handle dispenses about 7 grams of coffee grounds. With a doser, users can measure out the correct amount of espresso grounds into an espresso machine portafilter.
  • 55 grind settings – With 55 different grind settings you can’t go wrong. You will have no trouble finding a setting that meets your exact need, whether you are looking for a very course grind for something like a French press or for a very fine grind for something like Turkish coffee. The Rancilio Rocky’s best range? It does course quite well, but it’s best range is medium to ultra-fine.
  • Commercial grade motor – Simply put, the motor on the Rancilio Rocky is amazing, something that almost all Rancilio Rocky grinder owners are more than happy to attest to. It’s a direct drive motor with 166 watts of power – more than enough for the most demanding applications. Weighing nearly 12 pounds, with a RPM rating of 1725, it just keeps on spinning! As an added benefit, it is also very quiet when compared to similar grinders. As a protective feature, the grinder has a high temperature overload switch that will help prevent damage if a foreign object such as a stone is accidently mixed with the coffee beans.
  • Commercial grade grinding burrs – with a diameter of 50mm and flat plate style design, the grinding burrs on the Rancilio Rocky are built to last.
  • Hopper with UV protection – Protect your bean quality and flavor while stilling being able to monitor bean level with a clear hopper that has blue or rose (Rancilio is in the process of updating the look) tinting for UV protection. The bean capacity is approximately 0.5 LBs. To make cleaning easy, the hopper is designed to lift off easily. 
  • Easy operation – Just switch the grinder on to grind and switch it off when you’re done!
  • Great aesthetics – something that comes up time and time again in consumer and professional reviews is the aesthetics of the Rancilio Rocky – most people have nothing but praise for it’s appearance. It will complement most kitchen designs very well.
  • Commercial grade construction – With a heavy duty aluminum frame, stainless steel back panel and base, and commercial grade motor and burrs, this grinder is built like a rock! For it’s price range, the Rancilio Rocky is arguably the most durable grinder available. Some customers even use it for light commercial applications.
  • 20 to 30 seconds to grind a double shot.
  • Capable of producing 5.5 to 7.7 LBs/hour
  • Semi-automatic
  • Quality tested – the manufacturer tests every grinder to ensure it is working correctly before shipment. So if you notice small amounts of coffee grinds on the product when you get it, it’s not because it’s used!
  • Rubber vibration-dampening feet
  • Removable filter handle guide – leave it on if you use a portafilter on a regular basis or take it off if you use a coffee filter or container more often.
  • Made in Italy
  • Designed for the Italian market that uses smaller, less oily coffee beans With larger beans you may need to remove the finger guard. 

Rancilio Rocky Specifications

Dimensions (w x d x h)

4.7 x 9.8 x 13.8 in
120 x 250 x 350 mm
15.4 lb
7 kg
Coffee bean container
10.5 Oz (300 g)
5.5-7.7 lb/h (2.5-3.5 kg/h)
Burrs diameter
2.0 in (50 mm)
110 V / 230 V
50/60 Hz
140 W
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  • Rancilio rocky

    Posted by Joel Stein on 30th Mar 2018

    Great grinder. Absolutely consistent and built llike a brick chicken house.

Returns Policy
We have a 60 day return policy (Starting November 24th, 2017) on espresso machines and grinders designed for home use (exceptions below). If you return within 30 days, you get a full refund minus shipping costs. If you return after 30 days, you get a store credit. Unlike our competitors – this is a 60 day trial period. Most competitors only allow 30 day returns if the product hasn’t been used. Many competitors will also charge expensive restocking fees if you read the fine print. The customer will receive a refund if the item is returned in like new condition, with all accessories that came with it, with all original, undamaged packaging, clean and packaged according to the specifications we provide. If the product is returned in this condition you will receive a full refund (or store credit if over 30 days) minus all shipping costs. We reserve the right to charge a restocking fee as outlined in our terms and conditions if the product is not returned as specified above.

There are the following exceptions to the 60 day return period: La Cimbali Junior Casa, Vesuvius by Ambient, Quick Mill Andreja Profiles, Vibiemme Double Domobar V4, Rocket R60, Rancilio Epoca, parts, accessories and all products listed under the commercial business section, here For these exceptions all sales are final. See our terms and conditions for additional details.

Free shipping with most orders - you must be located in the lower 48 continuous states and there is a minimum order amount of $29. An exception to this is commercial espresso machines and espresso machines that require shipment on a pallet via Less Than a Truckload. This is sometimes included free, but contact us for details.

In stock items that ship via UPS usually ship within 1 to 2 business days. Heavier products such as commercial espresso machines are shipped via freight truck strapped to a pallet and it generally takes 1 to 3 business days to benchtest and arrange shipment. Transit times depend on the distance being shipped, but this map provides a general idea of shipment times in business days for items shipped via UPS. Freight truck shipment usually takes 3 to 8 business days depending on distance.

16.00 LBS
Calculated at Checkout

Related Products

IMPORTANT: Water quality is a very important aspect of your espresso machine longevity. Water that is too hard will cause limescale buildup, which is the number one reason for operating problems. Too pure water, such as ultra pure RO water or distilled water can cause the machine to overfill, since the water level probe needs some minerals in the water to detect water. Use softened water that is about 50ppm in hardness. More info

COMMERCIAL EQUIPMENT NOTE: Most commercial equipment ships on a pallet and has to be bench tested prior to shipment. For this reason, commercial equipment usually ships out three to five business days after the order is received. Some commercial equipment is also special order and/or has limited availability, so please check with us prior to placing an order. Check terms and conditions page for terms relating to commercial equipment.