Industries & Areas of Application

Food Technology

Food Technology

The precision-machined grinding discs made of aluminum oxide ceramic from

Die präzisionsbearbeiteten Mahlscheiben aus Aluminiumoxidkeramik von CERA SYSTEM ensure uniform grinding of the coffee – the basis for the best taste and consistent quality. Ceramic grinders are durable, corrosion- and wear-resistant, heat up less than metal grinders during grinding, and operate much more quietly.

Another advantage for manufacturers: production is carried out using a dry pressing process,which enables cost-efficient production compared to ceramic injection molding – without compromising on precision and quality. This allows premium grinders to be produced economically and used as a strong selling point.

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Keramische Mahlscheiben für Kaffeemühlen – Präzision & Hygiene
Keramische Mahlscheiben für Kaffeemühlen – Präzision & Hygiene

Typical applications

Where ceramic grinding discs make the difference

  • Coffee grinders for household appliances – consistent grinding for filter coffee and espresso
  • Professional coffee machines – precise dosing for catering and barista quality
  • Vending machines – robust, durable grinders for continuous operation

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ISO 9001:2015 Certificate »
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Pressure Equipment Directive – Module H »
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Suitable products

Products for food technology

Hygienic and harmless to health

Ceramic is food-safe, free from harmful substances, and corrosion-resistant—for safe grinding without risk. For health-conscious consumers, this is a decisive factor when making a purchase decision—and for manufacturers, it is a clear distinguishing feature.

Gentle grinding for full flavor

Low heat generation protects the aromatic substances and ensures consistently high coffee quality. This means satisfied customers who can taste the difference—and are willing to pay more for quality.

 

 

Durable, quiet, and comfortable

Ceramic grinding discs are wear-resistant, operate quietly, and provide consistent grinding. For end customers, this means less maintenance and greater convenience—and for manufacturers, it's a strong selling point in terms of premium quality.

FAQ

Frequently asked questions

Ceramic grinders are at the heart of modern coffee grinders—and a decisive factor in quality. Our FAQ explains why ceramic makes the difference, how it is manufactured, and why this is also a selling point for manufacturers.

Ceramic grinders offer decisive advantages over metal: they are harder, more wear-resistant, and corrosion-resistant. This means less abrasion, no rust formation, and a significantly longer service life—even with intensive use. In addition, ceramic hardly heats up during grinding, which protects the aroma and improves the coffee quality.

And as far as costs are concerned: thanks to the dry pressing process, eramic grinding discs can now be manufactured cost-effectively. For manufacturers, this means premium quality without significantly higher production costs—and a strong selling point, because end customers are increasingly paying attention to hygiene, durability, and taste.

Yes, they are completely safe and meet all requirements for contact with food: Ceramic is food-safe, free from harmful substances, and easy to clean—an important consideration for health-conscious consumers.

The precision-machined grinding discs ensure uniform particle size. Less heat generation means full aroma and better extraction.

Thanks to their high hardness and wear resistance, they last significantly longer than metal grinders—even with intensive use in catering or vending systems.

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