MDXS
MDXS
MDXS
Nuova Simonelli MDXS on-demand commercial espresso grinder
Nuova Simonelli MDXS commercial coffee grinder with doser
Nuova Simonelli MDXS commercial grinder with doser shutoff
Nuova Simonelli MDXS commercial espresso grinder with digital controls
Nuova Simonelli MDXS commercial espresso grinder with digital controls

Nuova Simonelli MDXS Commercial Espresso Grinder

Regular price$1,800.00
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MDXS
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1-Year Warranty for Manufacturer defects. For more information visit warranty information page.
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The Nuova Simonelli MDXS commercial espresso grinder gives cafés a choice of three workflows on the same 65mm burr platform: Doser, Doser with Shutoff, and On Demand Digit. All three use micrometric grind adjustment, a commercial die-cast body, a large hopper, and sound insulation. The key decision is whether coffee should be held in a doser chamber or ground directly into the portafilter for each order.

Best fit: small to medium coffee shops, restaurants, bakeries, and mobile coffee operations needing a durable primary or secondary espresso grinder.

Choose the right MDXS configuration

Configuration Workflow Best fit
MDXS Doser Grinds into a chamber; the barista dispenses grounds with the doser lever Traditional high-throughput routines where coffee is staged for service
Doser with Shutoff Automatically stops grinding when the doser chamber is full Teams wanting a filled chamber without accidental overfilling
On Demand Digit Grinds programmable doses directly into the portafilter Specialty cafés prioritizing fresher per-order dosing and recipe control

Commercial grinder features

  • 65mm stainless-steel burrs: sized for commercial espresso service and repeatable particle production.
  • Micrometric adjustment: allows small grind corrections while dialing in.
  • Sound insulation: reduces grinder noise in customer-facing environments.
  • Portafilter holder: supports a hands-free grinding workflow.
  • Large hopper: approximately 1.6 kg capacity reduces refilling during service.
  • On Demand controls: the Digit configuration adds programmable doses, display controls, and an illuminated work area.

MDXS specifications

Specification Doser Doser with Shutoff On Demand Digit
Width 8.5 in. 8.5 in. 8.5 in.
Depth 11.5 in. 11.5 in. 11.5 in.
Height 24 in. 24 in. 24 in.
Electrical 110V, 245W, 3A 110V, 245W, 3A 110V, 245W, 3A
Burrs 65mm stainless steel 65mm stainless steel 65mm stainless steel
Hopper 1.6 kg 1.6 kg 1.6 kg
Programmable direct dosing No No Included
Automatic chamber shutoff No Included Not applicable

Doser vs. on-demand for a new coffee shop

A doser grinder can stage coffee for rapid dispensing, but ground coffee loses aroma quickly and the chamber must be managed carefully. On-demand grinding prepares each programmed dose when the order is placed, which usually matches a modern specialty-coffee workflow and simplifies recipe tracking. The right choice depends on service style, staff training, peak demand, and how long grounds would sit before use.

Whichever configuration you choose, verify dose weight with a scale, purge after meaningful grind changes, and document opening dial-in procedures. Plan a second grinder for decaf or another espresso. Compare more commercial coffee grinders and browse all Nuova Simonelli equipment.

About Nuova Simonelli

Nuova Simonelli manufactures commercial espresso equipment for independent cafés, restaurants, and larger hospitality programs. The MDXS family reflects the brand's practical approach: one grinder chassis offered with distinct dosing systems for different service styles.

Official downloads

See the official MDXS overview. Manuals, specifications, and parts books are also available in the Nuova Simonelli document archive.

Frequently asked questions

Does the Doser with Shutoff dispense a programmed dose?

No. The shutoff controls when the grinder stops filling the chamber. The barista still operates the doser lever to dispense coffee.

Which MDXS is best for specialty coffee?

Most specialty bars prefer On Demand Digit because it grinds directly into the portafilter and supports programmable recipes.

Is MDXS appropriate for decaf?

Yes. It can serve as a secondary grinder, although the large hopper and retained coffee should be considered if decaf volume is very low.

How should the grinder be sized?

Use expected drinks during the busiest service period and the number of coffees offered, not only daily volume.

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Ex: Shipping and return policies, size guides, and other common questions.

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Note about water hardness

Using hard water will ruin your espresso machine. Soft water no higher than 50ppm is required to keep your espresso machine running for the long term. Using hard water will void the warranty.

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Testimonials

★★★★★

Great Service! It has been a few months since I purchased my machine, but I absolutely love it. Initially I had some issues with damage from shipping, but Joe took care of it immediately so there were no problems. He also stayed on the phone with me for a long time the day I received my machine so I could get everything working properly. I highly recommend!

Beverly B
★★★★★

Espresso Outlet was friendly and had a very good price. I did not expect delivery before Christmas, however the Alexia arrived on Christmas eve.This is a high quality machine. I emailed a couple of questions to the owners, and my questions were answered within a few hours.They seem like nice people, with good service and high quality espresso machines.

Michael Przeslawski
★★★★★

Joe’s patience and knowledge made the decision making process for my first espresso maker so much easier. He’s quick to respond and super helpful. Pricing is competitive and shipping is quick. I won’t buy from anywhere else. Up next, the grinder!

Maggie Sayer
★★★★★

We bought a Mini Vivaldi from them a little over a year ago and its still running professionally like a champ in our little cafe. They had the lowest price and it arrived quickly in perfect condition. And shipping was FREE!

Jonathan B
★★★★★

Espresso Outlet and Joe are absolutely fantastic. The service and value they provide will exceed your expectations. I am glad to have come across this family operated business that is honest and completely dependable.

Craftsman C
★★★★★

They were patient and helpful on the phone and order delivered promptly. I love the grinder and it was a good price. Would definitely do business again.

Mombo Kombucha
★★★★★

Excellent service, efficient and very helpful in choosing the right machine, as well as the right grinder for my needs. Joe was there every step of the way, and I know I can contact them with any questions after the purchase as well! Excellence at it's best!

Catelin Magel
★★★★★

Joe was super patient and helpful when I finally decided to make a purchase. He took the time to work within my budget and recommend a machine that I'm thrilled with.

Keith C
★★★★★

Great customer service! Joe worked with me from purchasing a grinder to ultimately returning and changing to a different grinder. It’s a tough decision buying without seeing or using and the fact that a business is willing to work with their customers goes a long way with me. I would definitely recommend Joe and EspressoOutlet.

Alan D