Petroncini 30kg

• Small to medium-scale coffee roasting operations.
• Speciality coffee shops looking to roast their own beans.
• Pilot plants for coffee product development.
• Artisan food producers requiring batch roasting capabilities.

Typical batch capacity

For this model, the nominal batch capacity is 30kg of green coffee beans.

Typical throughput

Units of this class commonly achieve throughputs of up to 90kg per hour, depending on roast profile and cooling times.

Heating method

Petroncini roasters of this type typically utilise indirect flame heating for consistent heat transfer.

Power supply

Industrial roasters commonly require a three-phase electrical supply, typically 400V, for motors and controls, alongside a gas supply for the burners.

Automation level

Older Petroncini models often feature semi-automatic controls, requiring operator input for roast progression.

Cooling system

Integrated cooling trays with powerful fans are standard for rapidly cooling roasted beans.

• What kind of maintenance does a used Petroncini roaster typically require?

  Regular maintenance for a used unit includes checking burner efficiency, inspecting electrical components, lubricating moving parts, and cleaning chaff collectors and roasting drums. Servicing by a qualified technician is recommended.

• Can this roaster handle different types of coffee beans?

• What are the typical space requirements for a roaster of this size?

• Is specialist installation required for this equipment?

• What are the common considerations for exhaust and ventilation?

Used roasters are valued for their durability and cost effectiveness in food processing operations. Buyers typically prioritise even heat distribution, temperature control consistency, and robust construction when selecting secondhand units. Industry sentiment favours roasters from established manufacturers known for reliable performance. Key considerations include maintenance history, heating element condition, and capacity matching operational requirements. Well-maintained roasters often deliver dependable service across coffee roasting, nut processing, and other food applications, making them sound investments for processors seeking to minimise capital expenditure.

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