LA SAN MARCO On-Demand Espresso Grinder SM 92 INSTANT, 64 mm, 8.5 kg/h

The La San Marco SM 92 Instant is a professional on-demand espresso coffee grinder for high-volume café, restaurant and hotel bar use, built around 64 mm flat steel burrs with carbo-nitriding surface hardening and a direct-drive 350 W motor running at 1350 RPM. It delivers up to 8.5 kg of ground coffee per hour, with an indicative dose time of around 3 seconds for a 7.5 g dose — keeping pace with even the busiest espresso service.

Dose control is fully electronic: grinding time is programmed in seconds, and separate counters track single shots, doubles and total doses. A microswitch on the portafilter holder adapter starts grinding the moment the portafilter is engaged, while the centesimal adjustment ring — accurate to 0.01 mm between burrs — lets baristas dial in grind size with precision. An optional hands-free system is available for further workflow efficiency.

The SM 92 Instant fits neatly on any busy bar counter and is available in Black or Grey to match the espresso machine setup. Its universal portafilter support and two interchangeable tamper options make it a practical, low-noise (72 dB(A)) choice for specialty coffee bars, hotel F&B operations and high-throughput catering environments.