Mazzer Robur S Electronic Coffee Grinder: Silver

Mazzer Robur S Electronic Coffee Grinder: Silver

Mazzer Robur S Electronic Coffee Grinder in Silver is built for high-volume coffee service, combining fast conical burr grinding with advanced electronics, IoT connectivity, and ergonomic workflow upgrades. With reduced retention and consistent dosing, it's made for serious café environments.

High-Speed Consistency Meets Heavy-Duty Durability

The Mazzer Robur S grinder is designed to handle high daily workloads without sacrificing grind quality. Its low-RPM 800W motor and 71mm conical burrs grind fast while preserving coffee aroma and temperature. Grind Flow Control, dual fan cooling, and low retention design ensure uniform results in every dose, while programmable digital features offer barista-friendly control and maintenance insights.

What's in the box?

• 1 x Mazzer Robur S Electronic: Silver
• 1 x Stainless Steel grounds tray
• 1 x Tamper
• 1 x Tamping Stand

Specifications

• Use: On-demand
• Version: Electronic
• Power: 800W
• Grinding Adjustment: Stepless micrometric
• Burrs: 71mm conical (186C)
• Body: Aluminium die-cast
• Weight: 28kg
• RPM: 420 @50Hz / 500 @60Hz
• Hopper Capacity: 1.6kg
• Cooling: Dual fan + split chassis
• GFC: Hybrid, Antidust, Anticlumping
• IoT: Pre-set (connectivity ready)
• Extraction: Espresso
• Recordable Doses: 3 (single, double, triple)
• Grind Speed: ~1s / 5g at 50Hz

Key Features of the Mazzer Robur S Grinder (Silver)

• ✅ Conical Burrs: Fast, cool grinding with minimal retention.
• ✅ Grind Flow Control: Swappable dampers reduce clumping and static.
• ✅ Dual Fan Cooling: Prevents overheating and preserves flavour.
• ✅ Low Retention Design: Improved internal layout for clean workflow and less waste.
• ✅ Cloud-Ready: IoT-enabled for real-time usage and maintenance tracking.
• ✅ Digital Display: Dose counters, service alerts, firmware updates, and 19-language UI.
• ✅ Manual & Timed Grinding: Set or override doses as needed.
• ✅ High Carbon Steel Burrs: Precision-engineered for uniformity and durability.

How the Mazzer Robur S Works

• 71mm Conical Burrs: High-carbon steel burrs grind efficiently while maintaining flavour clarity.
• Stepless Adjustment: Dial in espresso precisely with micrometric control.
• Low RPM Motor: 420–500 rpm reduces heat and prolongs burr life.
• Dual Fan Cooling: Protects beans from overheating and supports heavy use.
• GFC Dampers: Choose from hybrid, anti-dust, and anti-clumping inserts to manage flow and reduce mess.
• Hands-Free Operation: Portafilter-activated grinding and adjustable holder.

Why Choose the Mazzer Robur S Electronic Grinder?

The Robur S is a powerful, low-retention Mazzer coffee grinder built for busy cafés. Its fast, quiet conical grinding preserves bean integrity while keeping workflow smooth. With cloud connectivity, programmable dose control, and advanced diagnostics, it’s ideal for cafés that demand peak performance without compromise.

Maintenance & Cleaning

• Access grinding chamber easily—no need to reset your grind after cleaning.
• Brush burrs regularly and clean GFC chute inserts weekly.
• Use firmware upgrades and alerts to stay ahead of maintenance cycles.

Best Practices for Grinding

Use fresh, evenly roasted beans and dose directly into the portafilter. Avoid overly oily beans to reduce build-up. Choose the appropriate GFC damper for your environment. Regular cleaning and careful dial-ins will ensure maximum burr life and coffee quality.

Frequently Asked Questions

Coffee Parts Thoughts

The Mazzer Robur S Electronic is built for coffee professionals who want speed without sacrificing flavour clarity. Its powerful yet quiet conical burr setup is fast, forgiving, and consistent—ideal for high-output environments. Between the upgraded GFC, the easy-clean workflow, and Mazzer’s trusted build quality, the Robur S is a smart investment for any serious café setup.

Looking for other commercial grinder options? Explore our full range of coffee grinders or browse the complete Mazzer coffee grinder collection. We’re here to help you find the grinder that fits your café’s unique needs, flavour goals, and service volume.