Petroncini 30kg

• Used by medium-scale coffee roasteries for batch roasting green coffee beans.
• Suitable for specialty coffee businesses requiring consistent roast profiles.
• Often found in facilities producing coffee for wholesale or retail distribution.
• Can be integrated into production lines for various coffee products.

Typical batch capacity

This unit is specified at 30kg, which is a common capacity for mid-range commercial roasters.

Roasting method

As an indirect flame, hot air roaster, units of this type typically offer precise temperature control and consistent bean development.

Power supply

Commercial coffee roasters of this size commonly require a three-phase electrical supply, typically 400V, 50Hz in the UK.

Fuel type

Indirect flame roasters commonly use natural gas or LPG for the burner system.

Typical footprint

For this class of equipment, a footprint of approximately 2m x 1.5m, plus space for the cyclone and exhaust, is typical.

Cooling system

Units of this type will include an integrated cooling tray and fan to rapidly cool roasted beans.

Control system

Commercial roasters commonly feature manual or semi-automatic controls for drum speed, airflow, and temperature.

• What is an indirect flame hot air roaster?

  An indirect flame hot air roaster heats air in a separate chamber before it enters the roasting drum. This method typically provides a cleaner roast profile and more even heat distribution compared to direct flame.

• Why is a cyclone included with the roaster?

• What maintenance is typically required for a roaster of this type?

• Can I perform a test roast before purchasing?

• What are the typical installation requirements for a 30kg roaster?

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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