STA ITALY 120

• Commercial coffee roasting operations requiring consistent batch processing.
• Speciality coffee producers seeking to control their roast profiles.
• Food processing facilities expanding into coffee production.
• Businesses requiring high-throughput roasting for wholesale or retail distribution.

Typical capacity

Units in this class commonly handle batches of 60-120 kg of green beans, with hourly throughputs of up to 480 kg/h.

Roasting method

Indirect hot air roasting systems are typical for this type of equipment, offering precise temperature control.

Heating source

Gas-fired heating elements are commonly used for efficiency and control in commercial roasters.

Cooling system

Pneumatically controlled cooling trays with water injection are standard for rapidly cooling roasted beans.

Automation

Automatic roast process control, often electromechanical and pneumatic, is typically featured for consistency.

Ancillary equipment

Integrated destoning, green coffee conveying, and afterburner systems are commonly included in complete roasting lines.

Safety features

Fire killers and various safety devices are standard on commercial roasting equipment.

Power supply

For this class of industrial equipment, a three-phase electrical supply (e.g., 400V, 50Hz in the UK) would typically be required.

• What is indirect hot air roasting?

  Indirect hot air roasting means the heating elements do not directly contact the coffee beans. Hot air is circulated through the roasting drum, providing a more even and controlled roast.

• Why is a destoner important?

• What is an afterburner system for?

• Does this type of roaster require specialist installation?

• What maintenance is typically involved?

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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