Eureka Helios 75 Commercial Espresso Grinder

75mm vs 65mm: Same Features, More Speed

The Helios 75 is functionally identical to the Helios 65—same touchscreen interface, same three programmable doses, same bean hopper security system, same burr tracking and Total Control System. The key difference is the 75mm burrset, which delivers faster grinding throughput for higher-volume service operations.

Commercial Throughput

The 75mm burrs on the Helios 75 grind significantly faster than the 65mm—suitable for higher-volume operations that need to keep pace with a multi-group commercial espresso machine during peak service. The larger burrs also provide marginally more consistent particle distribution for high-volume specialty coffee service.

Touchscreen and Activation Modes

Same as Helios 65: three programmable doses, continuous mode, microswitch-only / touchscreen-only / both activation modes, burr life tracking, and Total Control password system. Removable outlet chute for end-of-day cleaning.

Programming Three Doses

Press and hold any of the three dose buttons to enter programming mode. Grind to target weight, then release. With 75mm burrs grinding faster than 65mm, doses complete more quickly—be ready to release promptly. An 18g double will take roughly 3–4 seconds.

High-Volume Service Calibration

For cafés pulling 200+ shots per day, verify dose weights at the start of each service period. Burr heat at high volume can slightly affect grind density over long sessions. Brief pauses between busy rushes allow the burrs to cool.

Activation Mode and Burr Tracking

Same configuration as the Helios 65—see the Helios 65 tutorials for detailed guidance on activation mode configuration, Total Control System, and burr life tracking.

End-of-Shift Cleaning

After each service shift: brush the chute and portafilter fork area, remove grounds from the removable chute assembly (where applicable), and wipe the exterior. Empty the bean hopper if leaving overnight to prevent stale grounds.

Weekly Deep Clean

Run grinder cleaning tablets through the grinder weekly at commercial use levels. Remove and brush clean the burrs if accessible via the top burr access. Check the ACE anti-static system for grounds buildup at the chute exit.

Grinder Slower Than Expected

If the 75mm Helios is grinding noticeably slower than it once did, the burrs may be approaching end-of-life or have oil buildup. Run cleaning tablets and check the burr life tracking counter for replacement guidance.