“straight in”, a new benchmark in high volume coffee performance.

The KB90 is the latest evolution in form of the PB line. It is specially designed to increase the speed of service in higher volume cafes, while making life easier for the barista thanks to improved workflow. Marzocco has redesigned the filter holder system with the aim of improving workflow efficiency and reducing user wrist fatigue. Efficiency can also be improved by rinsing the group with steam (Steam Flush ): after each extraction, a jet of steam from the group head is followed by a rinse with hot water, in order to keep the machine clean even during the worst peak hours. This innovative feature reduces the unpleasant aromatic notes that come from an unrinsed group. The KB90 allows a new level of expression in machine design. The panels were designed with the idea of ​​virtually creating an endless combination of customizations.

Straight-in filter holder

It was designed to simplify the movements required to insert the filter holder and reduce barista fatigue by 12 times for even greater performance and ease of daily use. High-volume coffee environments require a barista to work quickly and efficiently to produce drinks during the busiest times of the day. Easy to maneuver, the Straight-in Portafilter System can significantly reduce repetitive strain injuries, improving the barista's natural workflow and production.