Nuova Simonelli MDJ On Demand Digit Coffee Grinder (Red)
30 Days Price Match policy
90-Day Return (Excl. Accessories)
In-Store Pick-Up (No Pre-Orders)
The Nuova Simonelli MDJ On-Demand is a professional-grade, medium-to-high volume grinder built for speed, precision, and quiet performance. Designed with barista workflow in mind, it combines powerful grinding technology with modern digital controls, making it an ideal choice for busy cafés or high-end coffee programs.
The MDJ features a new touch-screen interface with expanded programming options, including stop & go, barista mode, continuous delivery, and dosing counters. Dose settings can be adjusted instantly, giving baristas full control without interrupting service. Its doserless design ensures every shot is ground fresh, directly into the portafilter, hands-free.
Inside, 75mm flat carbon steel burrs deliver exceptional grind speed and consistency, capable of processing a single shot in just four seconds. The clump crusher system guarantees fluffy, uniform grounds with no static, while the redesigned stainless steel dispensing nozzle is easy to remove and clean. A suspension-mounted 750W motor provides stable torque with significantly reduced noise, ensuring smooth operation even under heavy use.
Additional refinements include micrometric grind adjustment for precision dialing, an integrated LED work light for visibility in any setting, and a large 1.6kg hopper with a shutoff gate for mess-free removal and cleaning. Available in Sharp Black, Pure White, or NS Red finishes, the MDJ combines sleek Italian design with uncompromising performance.
Key Features
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On-Demand Grinding – Fresh coffee dispensed directly into the portafilter, hands-free.
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Advanced Clump Crusher – Produces a neat, cone-shaped pile with zero static.
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Touch-Screen Display – Expanded programming: barista mode, stop & go, continuous delivery, counters, and reminders.
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Fast & Consistent – 75mm flat burrs grind a single shot in ~4 seconds.
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Quiet & Powerful Motor – 750W suspension-mounted motor reduces noise while delivering high torque.
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Micrometric Adjustment – Infinite grind settings for precise espresso dialing.
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LED Illumination – Built-in light above chute for visibility in low-light environments.
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Large Hopper – 1.6kg capacity, removable with shutoff for easy cleaning.
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Durable Burrs – Carbon steel burrs rated for up to 680kg of coffee before replacement.
Adjustable Grind Size | Stepless Micrometric |
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Burr Diameter | 75 mm |
Grinding Mechanisn | Carbon Steel Burrs |
Touch Display Controls | ✓ |
Bean Container Capacity | 1.6 kg |
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Dimensions H | 23.82 in • 60.5 cm |
Dimensions L | 29 cm • 11.42 in |
Dimensions W | 21.5 cm • 8.46 in |
Input Power | 575 |
Rated Voltage Frequency | 110 / 120V |
Removable Bean Hopper | ✓ |

Nuova Simonelli MDJ On Demand Digit Coffee Grinder (Red)