75 mm flat burrs
Hardened-steel burrs provide rapid, uniform espresso grinding and the durability required for sustained use.

The speed of 75 mm burrs. The calm of Atom Silent Technology. The consistency of a scale built directly into the workflow.

Atom W 75 grinds directly into the portafilter and monitors the dose as it is delivered. The barista no longer needs to grind, place the basket on a separate scale and correct the result—making consistent recipes easier to protect during both quiet preparation and demanding service.
The integrated weighing system follows the ground coffee entering the portafilter and stops when it reaches the programmed target. Because output is controlled by mass rather than seconds alone, the grinder can respond naturally to changes in grind setting, beans and ambient conditions.
The 75 mm hardened-steel flat burrs and optimized 430 W direct-drive motor produce approximately 3.3–4.8 grams per second. A standard 18-gram espresso dose can be ground in only a few seconds, helping the bar move quickly without abandoning precision.
Weight-based commercial workflow
Atom’s sound-dampened body and anti-vibration engineering reduce the harsh mechanical noise associated with commercial grinding. Baristas can communicate more comfortably, guests hear less equipment noise, and the workstation feels composed even during a rush.

Beyond the integrated scale, Atom W 75 brings Eureka’s proven adjustment, dispensing and maintenance technologies together.
Hardened-steel burrs provide rapid, uniform espresso grinding and the durability required for sustained use.
Eureka’s patented lower-burr system gives infinitely fine adjustment and helps preserve calibration during maintenance.
Anti-Clumps & Electrostaticity technology helps dispense fluffy grounds with reduced clumping, static and mess.
The redesigned adjustable hands-free fork supports the portafilter securely for dependable real-time weight readings.
Integrated lighting reveals the dose area so the barista can monitor distribution in any café environment.
Easy chamber access and hopper-removal safety help simplify cleaning while protecting the selected grind setting.
Eureka positions the Atom W 75 for approximately 2 kg of coffee during peak periods and 4.5–5.5 kg of daily consumption. The 1.2 kg hopper and fast 75 mm platform support steady service without giving the grinder the footprint of a much larger high-volume machine.

The bright interface keeps dose targets and grinder functions close at hand, while the oversized micrometric knob makes fine espresso adjustment deliberate and repeatable. The universal fork accommodates traditional and bottomless portafilters.
Choose the deep contrast of matte black or the softer industrial character of grey—both designed to integrate cleanly with premium commercial and home espresso stations.
Matte black
Professional grey
Atom architecture
Eureka Atom W 75 combines fast 75 mm grinding with real-time weight control, helping baristas protect recipes, reduce coffee waste and move confidently through every espresso service.