Probat - Probat LN12

Applications & Use Cases

• Small to medium-scale coffee roasting operations.
• Speciality coffee shops and micro-roasteries.
• Product development and sample roasting.
• Educational institutions for coffee training programmes.

Typical Specifications

Typical batch capacity

For this model, batch sizes commonly range from 3kg to 12kg of green coffee.

Heating medium

Units of this type are typically gas-fired, often configurable for Natural Gas or LPG.

Power supply

Commonly requires a 3-phase electrical connection, typically 380/415V, 50Hz for European operation.

Drum type

Probat LN series roasters are known for their double-walled cast iron drums, designed for stable heat transfer.

Cooling

Integrated cooling trays with powerful fans are standard for rapid bean cooling post-roast.

Control system

Earlier models typically feature manual controls, while newer or upgraded units may include semi-automatic or profile roasting capabilities.

Footprint

For this class of roaster, the footprint is relatively compact, suitable for smaller production spaces.

Frequently Asked Questions

• What is the significance of the Giesen badge on a Probat roaster?

  Historically, Giesen acted as an agent for Probat in certain regions. A Giesen badge on a Probat machine typically indicates it was sold through Giesen during that period, but it remains a genuine Probat unit.

• What maintenance is typically required for a used Probat LN12?

• Can this roaster be converted to run on LPG if currently set for Natural Gas?

• Are spare parts readily available for a Probat LN12?

• What kind of exhaust ventilation is needed for this roaster?