




Rancilio Rocky Doserless V3 Espresso Coffee Grinder
The Rancilio Rocky Doserless V3 espresso coffee grinder is very compatible with the Rancilio Silvia espresso machine!
Grinding Adjustment
Stepped adjustments giving you a wide range of grinding from fine to coarse. Easier to go back and forth between different grind settings.
Quiet operation
Generally not higher than 70dB(A). Rubber vibration-dampening feet help keep grinder steady and reduces noise.
Tinted bean hopper & doser
The blue tint helps to avoid pre-mature deterioration of beans from light sources (such as sunlight).
Portafilter Fork
This fork is removable so that your container can be placed underneath to catch the coffee grinds. The height clearance for containers is 5.5″.
2 switch activation
The power switch is on the right side of machine. The grinding switch is on front (next to the Rancilio logo). You must continually hold the grinding switch to grind coffee beans.
Instruction manual
Written in English, German, French, Spanish, Italian.

Jon R –
For at least ten years I’ve been using a Krups conical-burr grinder that I was able to take apart and adjust down to the fineness required for pump-driven espresso. It’s worked well but is definitely showing its age now. So I ordered a Rancilio “”Rocky”” grinder from 1st-Line a few days ago, and it arrived yesterday via UPS, in perfect condition.
I wasted no time trying it out. I found its “”zero point”” by dialing till I could barely hear the whirr of the burrs meeting, then backed off about eight steps and ground some coffee. Result: a near-perfect cup the first try! No static problem at all; I’m sure 50% relative humidity in my apartment helped there.
I experimented with the dialing to eventually settle on the point that enables me to get a double shot (a little under 2 oz.) in 23-25 seconds. As I believe some other Rocky user noted, every step on the dial makes a real-world difference. I’ve used other grinders where it felt like just spinning my wheels to “”adjust”” the things. Not the Rocky: it does what it promises.
The quality of construction is outstanding, in my opinion, and ease of operation unsurpassable. I did remove the portafilter holder because I find it easier just to hold the portafilter under the spout and move it slowly down as the coffee fills it, rather than having it stationary (and a little hard to remove without spilling some ground coffee).
I noticed instantly the uniformity of the grind with the Rocky.
A nice benefit of the Rocky over my old Krups machine is that the Rancilio’s so quiet I can run it at night if I want to. The Krups is so loud that earplugs are a definite “”should”” with it.
I’ll keep the Krups for those times I want to make drip coffee or French press. It’s an excellent grinder and I’ve had a lot of pleasurable use out of it, but for espresso purposes it can’t begin to compare with the Rocky.
nicolas David –
I bought that model years ago 10 years+ ??? , I mean years ago and it still going. It is a great machine easy to use .
I had to change the switch who gave up and I put a normal one instead. great machine
John D S –
In March of 2004, I bought a Rancilio Silvia and, in a fit of fiscal restraint, I bought a Solis Maestro Plus to grind the beans. Now, the Solis is not exactly a poor choice for a grinder, and for the last three years I have been very happy with the results obtained from my 2004 purchases.
But, apparently someone dropped a screw into the hopper containing the espresso beans I recently bought at my local market, and the screw ended up in my Solis burrs. Rather than spending the $$$ on a repair, I decided to do what I should have done three years ago: I bought the Rancilio Rocky. Fiscal restraint is not one of my strong suits anyway.
I really wasnÆt expecting a noticeable difference in results but boy, was I wrong. The very first shot confirmed what I had been reading for years. This grinder is a necessary compliment to my Silvia; the two of them sitting together on my coffee bar look û I hate to use the word û awesome.
In all regards this is a first rate grinder. You can believe everything positive you’ll read about it. Like the Silvia, it’s built like a tank. I just wish they could have put the front Rancilio label on straight and not cockeyed.
Add my vote to the opinion that unless you use multiple doses every day, do not even consider the doser model.
As for 1st Line: I ordered this at 1:30 PM on January 15th and it arrived on Tuesday, January 16th at 10:30 AM. My charge card was not debited until Wednesday. Now, thats a merchant who has his priorities straight.
Editor’s Note: Please note that credit card regulations require credit card charges at time of shipment (releasing goods to carrier). It does take approximately 2-3 days for transactions to actually post to a credit card account.
Larry D (verified owner) –
So, I have 3 grinders: one for French press (Rancilio Rocky), and 2 for espresso. I wanted to have 2 espresso grinders because I usually have different beans in each. The Rancilio Rocky is a stepped grinder (You move the grinder adjustment collar in discrete steps or clicks) to produce an outstanding grind for French press. If you were only going to get one grinder for everything, the Rancilio Rocky (50 mm, flat SS burrs) would be my choice. The stepped feature lets you move from coarse to fine very quickly.
rxrxrx72 (verified owner) –
It’s simple and no frills (and therefore less to break/wear out over time!). It’s far from the best looking grinder, but it really can grind nicely! You can grind down to talcum powder consistency. I use it for a La Pavoni Europicola, and it really does the job. With this combo, I’m pulling shots much better than any shot I can get at Starbucks and even all of the local coffee shops. I’m very happy with the choice of this grinder. And, 1st Line is a great vendor. They are accessible, friendly, helpful and go above and beyond to support their customers.