straight in, a new standard in high volume cafe performance


The KB90 is the ultimate evolution of the Linea PB form. La Marzocco has redesigned the portafilter system to improve workflow efficiency and to reduce the wrist strain of the user. Efficiency can also be increased thanks to Steam Flush: after each extraction, a burst of steam from the grouphead is followed by a flush of hot water, keeping the machine clean even in the busiest rush hours.

straight-in portafilter

Designed to simplify the motions required to engage the portafilter and reduce the strain by 12 times on the barista for even greater performance and everyday usability. High volume coffee environments demand that a barista can work fast and efficiently to produce drinks during busiest periods of the day. The Straight-In Portafilter can noticeably mitigate the repetitive stress injuries occurring through its ease of action improving the natural workflow and output of barista.

auto brew ratio with drip prediction

Precision scales incorporated into the drip tray improve beverage consistency by stopping the extraction based on mass. The machine uses an algorithm called Drip Prediction to improve shot accuracy and ease of dialing in.


available models
2 and 3 groups.


available configurations
Auto-Volumetric (AV), AV with Scales (ABR).


personalized colors & finishes
Customizable colors based on the RAL color system, on request.

Contact Form Demo (#12)

Product enquiry for a kb90