About the Brand
Eureka has been building coffee grinders in Italy since 1920, and over a century the company has grown into one of the most widely used names in professional grinding — from café espresso bars to specialty retail counters. The brand is known for pairing serious burr engineering with genuinely practical, workhorse construction that holds up to daily commercial use. It's Italian manufacturing built on a single focus: grinding coffee properly, at scale, for a hundred years running.
The Product
The Eureka Zeus 85 All Purpose Grinder is a commercial single-dose grinder built for cafés and specialty bars that want espresso-grade precision without sacrificing versatility. At its core are 85mm Pure Diamond flat burrs, paired with Eureka's ICE Motion Tech variable-speed motor running from 750 to 1,400 RPM, so you can tune grinding dynamics for espresso or filter without overheating the burrs. This is a grinder built to do more than one job well, without doing any of them halfway.
Key Features
85mm Pure Diamond Flat Burrs (Long-Lasting Sharpness)
Eureka's patented Pure Diamond process refines the burrs' crystalline structure, giving them a sharper edge that holds up longer under daily commercial use without losing grind consistency.
ICE Motion Tech Variable-Speed Motor (Adaptable Grinding)
The 400W direct-drive motor adjusts from 750 to 1,400 RPM, letting you slow down for delicate light roasts or speed up for high-turnover espresso service, all while keeping temperature and noise under control.
Stepless Micrometric Adjustment (Espresso-to-Filter Range)
Infinite adjustment between settings means you can move from espresso-fine to filter-coarse and land exactly where you want, not just the nearest fixed step.
Hands-Free Adjustable Fork (Faster Dosing)
The all-purpose adjustable fork holds your portafilter in place while you grind, freeing up your hands and keeping your bar workflow moving during a rush.
Direct Drive System (Reliable Power Transfer)
A direct-drive build cuts out the wear points of belt-driven systems, translating into steadier day-to-day performance and less maintenance.
200g Single-Dose Hopper (Fresh, Bean-to-Bean Control)
Load only what you need shot to shot — useful for cafés that switch between origins often and want to avoid stale beans sitting in a large hopper.
Who It's Built For
The Zeus 85 is built for cafés, restaurants and specialty coffee bars that need commercial-grade grinding without locking themselves into a single brew method. Whether you're pulling back-to-back espressos through service or switching over to filter later in the day, it's built to keep pace without losing precision.
Powerful, quiet, and tough enough for a full day's service — this is a grinder that works as hard as you do.
Specifications
| Burr Type |
Flat, Pure Diamond (patented) |
| Burr Size |
85mm |
| Grind Adjustment |
Stepless micrometric adjustment |
| Dosing Method |
Single-dose, hands-free adjustable fork |
| Hopper Capacity |
200g (single-dose) |
| Motor Power |
400W (ICE Motion Tech, direct drive) |
| RPM/Grinding Speed |
750–1,400 RPM (variable speed) |
| Dimensions (W×D×H) |
225 × 400 × 525mm |
| Weight |
17kg |
| Power Supply |
220–240V, 50Hz |
| Colour Options |
Matt Black (also Yellow, Orange, White; Carbon special edition available) |
| Use Case |
Commercial espresso bars, cafés, all-purpose (espresso and filter) |
| Warranty |
Contact us for details |
Summary
The Zeus 85 pairs Eureka's Pure Diamond burr technology with a variable-speed motor built to handle espresso and filter with equal confidence. For cafés that need one grinder to do it all, reliably, this is it.