Industrial coffee roaster for mid to large-scale production
In coffee production, achieving a consistently high-quality roast across sizeable batches is crucial for maintaining product standards. This demands precise control over roasting variables and flexibility to handle different coffee types efficiently.

Ensures consistent, high-quality coffee roasting
The G Series by Probat is designed to facilitate high-quality, homogeneous roasting using the drum roasting method. These roasters handle batch sizes from 60 kg to 150 kg and come standard with pneumatic openings for ease of operation. The basic model includes manual control via pushbuttons, with optional upgrades to semi- or fully automatic controls for increased process reliability and flexibility. Thermocouples are standard for recording data related to supply air, product, and exhaust air temperatures, ensuring optimal control over the roasting process. Heating options include propane, natural gas, and hydrogen, with batch capacities ranging from 100 to 450 kg/h. The series also supports retrofit kits for alternative energy sources. Probat’s G Series is ideal for mid to large-scale coffee roasteries prioritizing consistent quality and flexible processing.
Benefits
- High batch capacity from 60 kg to 150 kg
- Flexible manual, semi- or fully automatic control options
- Comprehensive temperature monitoring via thermocouples
- Supports eco-friendly hydrogen heating
- Pneumatic openings for reliable and easy operation