Precision chocolate production from cocoa nibs
Achieve ultra-fine chocolate textures by utilizing stone conching to bring cocoa nibs down to 22 microns, ensuring minimal remnants during the sieving process. Perfect for creating high-quality chocolate bars and spreads with precision.

Grinds and Conches Cocoa Nibs into Fine Chocolate
The Prefanibs 30 from Prefamac Chocolate Machines is a robust stone conching and grinding machine that transforms roasted cocoa nibs into exquisite chocolate, spreads, and ganache. With its durable granite stones, it efficiently reduces particle size to a uniform 22 microns via a stone conching process, ensuring a smooth texture in final products like dark and milk chocolate bars.
This machine is uniquely engineered for small to medium-scale chocolate manufacturers, offering versatility in production to include hazelnut and almond chocolate spreads, praline sweets, and truffle chocolates. Operating in batch mode, Prefanibs 30 integrates seamlessly into existing processing lines, allowing manual control over conching times to achieve specific flavor profiles.
The 30 to 35 kg tank is made entirely of slightly pearled stainless steel, ensuring easy cleaning, corrosion resistance, and compliance with strict sanitary standards. Equipped with automatic pressure control on the grinding wheels, it ensures fine chocolate production with minimal energy consumption, facilitated by a single-phase 220-240V 50Hz or 110V 60Hz power supply.
Prefanibs 30 prioritizes both safety and noise reduction, operating quietly without compromising grinding power, making it ideal for small artisan workshops or larger commercial operations looking for scalable chocolate processing solutions. Optional features include an outlet tray on a wheeled frame and a special tilting system to facilitate operation and product discharge.
Benefits
- Enhances product quality by achieving consistent 22-micron particle size.
- Minimizes noise pollution in your facility with ultra-quiet operation.
- Increases production flexibility, catering to diverse chocolate and nut spread recipes.
- Ensures easy operation and maintenance with stainless steel construction and minimal fastening components.
- Boosts safety with CE-approved secured components, reducing operational risks.
- Applications
- Chocolate spread,Ganache,Sweets,Nut paste,Chocolate
- End products
- Chocolate ganache filling,Truffle chocolates,Praline sweets,Dark chocolate bars,Hazelnut paste,Almond paste,Milk chocolate bars,Hazelnut chocolate spread,Almond chocolate spread
- Steps before
- Roasting,Cocoa Bean Processing
- Steps after
- Sieving,Moulding,Tempering,Packaging
- Input ingredients
- roasted cocoa beans,cocoa nibs
- Output ingredients
- chocolate,chocolate spread,ganache,nut paste
- Market info
- Prefamac is known for manufacturing high-quality chocolate processing equipment, including tempering, enrobing, and cooling machines. The company is recognized for innovative and custom-engineered solutions tailored to the confectionery industry, emphasizing precision, efficiency, and reliability.
- Particle Size
- 22 microns
- Capacity
- 30–35 kg
- Voltage
- 220-240V 50Hz or 110V 60Hz
- Dimensions
- Height 1100 mm,Length 970 mm,Width 755 mm
- Weight
- 240 kg
- Automation
- Automatic pressure control
- Noise Level
- Super quiet
- Working mechanism
- Rotating granite stones,stone conching
- Batch vs. continuous operation
- Batch operation
- Noise level
- Super quiet
- Particle size reduction
- 22 microns
- Automation level
- Manual / Automatic pressure control
- Cleaning method
- Minimal remnants,easy cleaning
- Density/particle size
- 22 microns (chocolate particles)
- CE marking
- Yes
- Machine footprint
- Length 970 mm,Width 755 mm,Height 1100 mm
- Tank shape and size
- 30 to 35 kg capacity
- Discharge method
- Outlet tray on frame with wheels
- Tank Content Capacity
- 30 to 35 kg
- Material
- Stainless steel,slightly pearled
- Grinding Wheels Material
- Granite
- Automation
- Automatic pressure control
- Mobility
- Castor wheels with brake
- Lid Type
- Solid and perforated
- Special Features
- Special tilting system