Mazzer Kold S Electronic Coffee Grinder: Matte Black

Mazzer Kold S Electronic Coffee Grinder: Matte Black

Power through peak service with the Mazzer Kold S Electronic Coffee Grinder in Matte Black. Designed for high-volume cafés, it delivers consistent, cool, low-retention grinding without slowing you down. Get yours now — built for the grind that never quits.

Built to Tackle Heat and High Volume

High-speed service can heat up fast, and that’s bad news for coffee. The Kold S stays cool with a belt-driven motor and dual fan cooling, protecting espresso quality even under pressure. Whether it’s the morning rush or a queue out the door, this grinder keeps shots consistent and your bar flowing.

Why Choose the Mazzer Kold S Electronic Coffee Grinder: Matte Black

Precision-engineered in Italy, the Kold S uses low-RPM 71mm conical burrs to deliver consistent espresso dosing and quiet operation. The aluminium die-cast build is tough, the micrometric knob lets you lock in your grind, and it’s ready for smart café systems with built-in IoT connectivity.

What's in the box?

• 1 x Mazzer Kold S Electronic Black
• 1 x Stainless Steel grounds tray
• 1 x Tamper
• 1 x Tamping Stand

Specifications

• Product Name: Mazzer Kold S Electronic Coffee Grinder: Matte Black
• Material: Aluminium die-casting
• Weight: 30 kg
• Grinding Adjustment: Micrometric with lap counter
• Burrs: 71mm Conical (186C), Made in Italy
• RPM: 420 rpm @50Hz / 500 rpm @60Hz
• Hopper Capacity: 1.5 kg
• Output: High volume / On-demand
• Cooling System: Belt-driven motor, dual fan, split chassis
• Recordable Dose Settings: 3
• IoT Connectivity: Enabled

Key Features of the Mazzer Kold S Electronic (Matte Black)

• ✅ 71mm Conical Burrs: Consistent, cool grinding with reduced retention and acoustic comfort during busy service.
• ✅ Belt-Driven Transmission: Keeps motor heat out of the grind chamber, protecting taste with every shot.
• ✅ Micrometric Adjustment: Fine-tune your grind down to the click, with a lap counter for repeatable results.
• ✅ Grind Flow Control (GFC): Three swappable dampers reduce mess and static, tailoring grind flow to your beans and bar.
• ✅ On-Demand Grinding: Activate grinding automatically with the portafilter — no hands needed.
• ✅ Dual Cooling Fans: Designed for long service hours, maintaining consistent performance without heat buildup.
• ✅ IoT Functionality: Track use, plan maintenance, and analyse performance from anywhere.
• ✅ Low Retention Design: Smart internal layout minimises waste and speeds up dial-in when switching coffees.

Ideal for Fast-Paced Espresso Bars

This is the grinder for specialty cafés, multi-group espresso bars, and busy venues where consistency under pressure matters. If your team pulls hundreds of shots a day and you care about grind integrity and clean workflows, the Kold S is the barista’s reliable workhorse.

How It Works

Simply dock your portafilter to start on-demand grinding. Adjust dose and grind size using the digital display and micrometric control knob. Swap out the GFC wire damper based on bean origin, roast or humidity to keep grounds flowing neatly into the basket with minimal mess or static.

Maintenance & Best Practices

Wipe the grinding chamber clean using a dry brush or cloth — never use liquids. Clean daily for high-volume use or at least weekly to avoid rancid oils. Burrs should be replaced every 800–1000kg to keep dosing uniform and extraction quality high.

Frequently Asked Questions

Coffee Parts Thoughts

If you're running a high-volume bar, the Mazzer Kold S gives you consistency and control that scales with your output. Thanks to its smart build and cool-running design, we’ve seen it thrive in demanding café setups. It’s part of our trusted commercial coffee grinder collection, and a standout from Mazzer — a brand baristas rely on daily.