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Mahlkönig’s E65S GbW and E80S GbW models have been replaced by the new E65W GbS and E80W GbS, which retain the same Grind-by-Weight (GbW) functionality while introducing advanced features—at no additional cost. The GbW functionality continues to precisely dose coffee by weighing grounds 6,000 times per second during grinding, eliminating inconsistencies found in volume- or timer-based methods. This ensures consistent extractions for exceptional espresso quality every time.
Automation is at the core of the GbS grinders, enabling seamless transitions between grind recipes and precise control over grind fineness. Two advanced sensors—one tracking the cone shaft position and another monitoring the motor—allow for incredibly accurate adjustments down to 0.001mm, guaranteeing consistency with minimal effort.
Grind-by-Sync revolutionizes coffee grinder calibration, making it effortless and precise. Unlike traditional calibration, which requires manual adjustments, tools, and significant time (often 10 minutes or more), the GbS grinder allows users to calibrate with just a few taps on the display. This easy, tool-free process reduces calibration time from 10+ minutes to just 10 seconds, improving efficiency by over 98%.
Designed to scale with business growth, the GbS grinders provide future-proof reliability. Additionally, the Sync System enables seamless data exchange with compatible La Marzocco espresso machines, optimizing workflow and consistency across locations. By eliminating manual adjustments and enhancing automation, Mahlkönig ensures every shot is crafted with precision, making high-quality coffee effortless for all skill levels.
Meet the E65W Grind-by-Sync—where cutting-edge technology meets effortless precision. Powered by the revolutionary Sync System, this smart grinder automatically adjusts to hit your target extraction time when paired with a compatible La Marzocco machine.
With cloud-enabled connectivity and an intelligent algorithm, it fine-tunes burr distance for unmatched consistency—every shot, every time. Streamline your workflow and unlock the future of grinding.
Mahlkönig GbS grinders work smoothly with any espresso machine but offer enhanced grind-by-sync functionality when paired with La Marzocco machines.
Through wireless synchronization via the Mahlkönig Sync app and La Marzocco Pro app, the E65W Grind-by-Sync espresso grinder pairs with a compatible La Marzocco espresso machine in AV or ABR configuration to exchange data through cloud-enabled technology, adjusting the grind size automatically.
Mahlkönig Sync is a digital solution serving as a comprehensive hub for gathering and analyzing data across the coffee preparation process. From equipment usage and consumption patterns to predictive and preventative grinder maintenance insights - owners, managers, and roasters can make informed decisions about their business.
The mobile app allows for easy pairing of the grinder to the machine for synchronized grind-brew events and shows the relevant statistics. The desktop app enables users to view grinder-specific and aggregated operational data and consumption trends through a reporting dashboard. Managers can define and control coffee recipes per grinder with an automatic rollout of updated recipes. Both apps allow for remote and local data access.
The Mahlkönig Sync apps are free of charge. The mobile app is available to download
Mahlkönig Grind-by-Sync Setup Guide
Mahlkönig Grind-by-Sync Electronic Zero Calibration
