Probat - Probat GG12

Applications & Use Cases

• Small-batch coffee roasting for independent cafes and specialty roasters.
• Sample roasting for quality control and green bean evaluation.
• Developing roast profiles for new coffee origins.
• Educational purposes in barista training centres.

Typical Specifications

Typical batch capacity

For this model, batch capacities are commonly around 10-12 kg of green coffee.

Roasting method

Units of this type typically employ a drum roasting method, often gas-fired for heat.

Power supply

Commonly requires a three-phase electrical supply for motors and controls, and a gas supply for the burner.

Footprint

While varying, units in this class typically require a dedicated space of approximately 1.5m x 1m, plus clearance for maintenance and exhaust.

Cooling

Integrated cooling trays are standard for rapidly cooling roasted beans post-roast.

Controls

Typically features manual controls for drum speed, airflow, and burner intensity, with some units offering basic temperature readouts.

Frequently Asked Questions

• What is the typical lifespan of a Probat GG12?

  Probat machines are known for their robust construction. With proper maintenance, units like the GG12 can operate reliably for many decades.

• Are spare parts readily available for older Probat models?

• What kind of ventilation is required for a Probat GG12?

• Can a used Probat GG12 be converted to different fuel types?

• What maintenance is typically involved with a Probat GG12?