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The high-quality on-demand professional grinder

MDJ
is the high-quality professional on-demand coffee grinder.

Powerful and extremely quiet, MDJ is the ideal machine for a highly productive business that needs to grind up to 3 kg per day. Even during peak times, MDJ ensures precise grinding and speeds up workflow thanks to the new touchscreen display and portafilter hook.

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Quietness

The revised suspensions eliminate unwanted noise, creating a more pleasant environment.

Precise grinding

The micrometric grinding adjustment regulates the particle size with extreme precision.

Touchscreen display

Much more intuitive, it provides complete control of the machine at any time.

Easy cleaning

Designed for easier and faster cleaning. This means low maintenance costs.

Features

TRANSPARENT HOPPER

1.6 KG

FLAT BURRS

75MM

MICROMETRIC GRINDING ADJUSTMENT

MDJ allows you to adjust
the coffee particle size for perfectly consistent doses.

TOUCHSCREEN DISPLAY

MDJ features a new touchscreen display that is easy to use and program. NEW FUNCTIONS: stop&go, barista, continuous, counters.

NEW CLUMP CRUSHER

The new clump crusher ensures even greater dose consistency compared to the previous MDJ version.

NEW SPOUT

Made of stainless steel, the new spout is easy to remove and clean for a better user experience.

PORTAFILTER HOOK

The portafilter hook maximizes efficiency and simplicity and optimizes the barista’s workflow.

Perfect match with Aurelia Wave Ux

Makes quality and productivity even more efficient thanks to its ease of use and ergonomic features, improving service speed and assisting baristas in daily performance.

Discover More

Technical Sheet

MODELSMDJ low speedMDJ high speed
Width215 215 mm
Depth15290 mm
Height290605 mm
Weight15 kg15 kg
Power575 W (230V) / 750 W (115V)800 W (230V) / 900 W (115V)
COLORS

Choose your style

Choose from our selection of colors and styles or contact us for a custom solution.

Black

White

Red

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News from the world

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Last updates from Nuova Simonelli‘s world

Coffee lovers, take note! 🔥 🗓️
From October 17–21, be among the first to discover the surprises we’ve been preparing, your next coffee obsession awaits. Host Milan is calling. You won’t want to miss it!
#NuovaSimonelli
Milk, made smarter. 🥛

With E-Milk Technology, every drink, dairy or plant-based, is steamed to the perfect dose and temperature, automatically. Up to 9 recipes can be saved directly from the touchscreen for effortless milk-based drink creation.

Plus, the steam wand stays cool to the touch thanks to a new polymer material, ensuring safety and comfort for the barista.

#NuovaSimonelli
Save the Date – Paris Coffee Show 2025 ☕️

From September 13–15, 2025, the coffee industry will gather at the Parc Floral de Paris for the Paris Coffee Show.
An unmissable event dedicated to coffee culture, where leaders, professionals, and enthusiasts come together to share trends, innovation, and passion.
We look forward to welcoming you and engaging in meaningful conversations with professionals from across the industry.
📍See you at booth K15.

Du 13 au 15 septembre 2025, l’industrie du café se réunira au Parc Floral de Paris pour le Paris Coffee Show.
Un rendez-vous incontournable dédié à la culture café, où leaders, professionnels et passionnés se retrouvent pour partager tendances, innovations et savoir-faire.
Nous serons heureux de vous accueillir et d’échanger avec les professionnels de tout le secteur.
📍 Rendez-vous au stand K15.

#NuovaSimonelli
Save the Date! 🗓️

From September 13–15, 2025, The Championnat de France des techniciens café will take place at the Paris Floral Park (stand K15).
This prestigious competition celebrates the skills and expertise of coffee technicians, who will showcase their knowledge, precision, and passion for the profession.
If you’re a coffee technician ready to take on the challenge, visit championnat-tech-cafe.fr to find all the details and complete your registration form.
See you in Paris! 🇫🇷

Du 13 au 15 septembre 2025, le Championnat de France des techniciens café se tiendra au Parc Floral de Paris (stand K15).
Cette prestigieuse compétition met à l’honneur les compétences et l’expertise des techniciens du café, qui démontreront leur savoir-faire, leur précision et leur passion pour le métier.
Technicien(ne) café et prêt(e) à relever le défi ? Rendez-vous sur  championnat-tech-cafe.fr pour retrouver toutes les informations et compléter le formulaire d’inscription.
Rendez-vous à Paris ! 🇫🇷

#NuovaSimonelli
🎙️ Tech Talks – Episode 3

In this episode, we asked our technicians how important competitions are for sharpening their skills and gaining valuable experience, especially with Le Championnat de France des Techniciens Café coming up on September 13–14 at Paris Coffee Show 2025. Discover their insights. 👉 https://bit.ly/41nCqTx

#NuovaSimonelli
Grinder and machine in perfect sync.

With C-Automation, every step, from grinding to extraction, is automated, precise, and consistent.

Less room for error, more room for quality.

#NuovaSimonelli
A smile in every cup. ✨

At @yimnaples, a Nuova Simonelli machine isn’t just brewing espresso, it’s fueling a movement. Born from the Thai word for “smile”, Yim is more than a coffee truck. It’s a mission on wheels: to spark joy, kindness, and connection in every sip.

From handwritten notes to heartfelt conversations, Yim turns small gestures into lasting moments and with Nuova Simonelli by their side, every coffee becomes a warm invitation to feel seen, valued, and uplifted.

@armobilefl 

#NuovaSimonelli
What defines a great technician?

Passion for their work. Precision in every gesture. A deep understanding and love for the machines they care for every day. Our technicians aren’t just problem-solvers, they’re the heartbeat behind every espresso.

🇫🇷 Next stop: Le Championnat de France des Techniciens Café, taking place September 13–14 during the Paris Coffee Show 2025.

While you wait, hear from participants of the Dubai edition, now on YouTube: https://bit.ly/41nCqTx

#NuovaSimonelli
✨ We’ve got a new look! ✨

Our new website is live with a clearer voice, a stronger identity, and all our machines in the spotlight.

Explore who we are and what drives us, now more than ever.

🔗 Check it out now: https://nuovasimonelli.com/

#NuovaSimonelli
🎙️ Tech Talks – Episode 2

In this new episode, we get even closer to the people behind the machines. We discovered they’re like doctors caring for every component, where patience and safety are the most important values. Watch the video to find out why these words matter so much. 👉

#NuovaSimonelli
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