The La Marzocco KB90 is a high-performance commercial espresso machine designed to improve workflow, speed, and consistency in busy café environments. Built as the evolution of the Linea PB platform, the KB90 introduces innovative ergonomic features and advanced brewing technology to help baristas work faster and more comfortably while maintaining exceptional espresso quality.

Developed specifically for high-volume cafés, the KB90 focuses on efficiency and reliability, incorporating redesigned components that simplify daily operations and maintenance while maintaining La Marzocco’s renowned thermal stability.

Key Features

• Straight-In Portafilter System – A redesigned portafilter mechanism that reduces wrist strain and improves barista workflow during high-volume service.

• Steam Flush System – Automatically cleans the group head after each extraction with a burst of steam followed by hot water, helping maintain flavor quality and cleanliness.

• Dual Boiler System – Separate boilers optimize espresso brewing and steam production.

• Independent Brew Boilers – Each group head has its own brew boiler for precise temperature control.

• PID Temperature Control – Electronic PID regulation ensures accurate and stable temperature management.

• Saturated Group Design – Maintains excellent thermal stability for consistent espresso extraction.

• Pro Touch Steam Wands – Vacuum-insulated steam wands that stay cool to the touch while delivering powerful steam.

• Easy-Rebuild Steam Valve – Designed for faster maintenance and reduced downtime.

• Optional Drip-Tray Scales (ABR) – Integrated scales allow weight-based brewing and drip prediction technology.