Probat

• Commercial coffee roasting operations requiring significant batch processing.
• Speciality coffee producers looking to scale up production.
• Food processing facilities with a focus on roasted nut or grain products.
• Industrial-scale snack food manufacturing.

Typical capacity

For this class of equipment, batch sizes commonly range from 120kg to 180kg, with the RO 750 indicating a larger industrial capacity.

Power supply

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

Heating method

Probat roasters commonly utilise gas (natural gas or LPG) for the roasting process, with electrical components for controls and motors.

Control system

Modern units, or those that have been upgraded, often feature advanced PLC-based controls for precise temperature and time management.

Associated equipment

A complete line typically includes a roaster, cyclone for chaff separation, destoner, and roasted coffee silos, as described.

Footprint

A full roasting line with silos and transport systems will require a substantial industrial footprint, varying based on layout.

Material construction

Components in contact with coffee are typically made from food-grade stainless steel to ensure hygiene and prevent flavour contamination.

• What is the typical lifespan of a Probat roaster?

  Probat roasters are known for their robust construction and can have a lifespan of several decades with proper maintenance and servicing. Many older units are still in active commercial use.

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

• Can this type of roaster be used for products other than coffee?

• What are the typical installation requirements for a complete roasting line?

• What is the importance of a destoner and cyclone in a roasting line?

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.

General overview for this equipment type