The PROBAT Px 120 Drum Roaster is a unique fusion between cutting-edge engineering and classic design. Almost 80% of the machine components are completely new developed. All parts are available as 3D data with which a full virtual plant can be created.
By means of CFD (Computational Fluid Dynamics) analytics the roasting system has been optimised to increase coffee quality and energy efficiency.
The forward-thinking new partial recirculation system significantly reduces energy consumption. A high-efficiency cyclone with optimised flow processes ensures an effective chaff separation and fast and clean disposal.
The trailblazing intuitive control solution guarantees highly efficient processes, increased quality and productivity.
Batch size (kg)
Roasting capacity (kg/h)
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With an extended batch size range between 60 and 120 kg, and roasting times between 6 and 20 minutes, the Probat Px 120 drum roaster guarantees more flexibility while maintaining a constantly high coffee quality.
This Probat coffee roaster roaster offers this and many other benefits:
Different PROBAT systems make it possible to clean and reuse the thermal energy released during the roasting process. They are specifically tailored to the respective roasting process.
PROBAT safety technology goes far beyond standardized requirements. We offer safety components that guarantee maximum process security.
The heart of PROBAT’s Px 120 drum roaster is a horizontally lying roasting drum which is equipped with a rotary drive. Shovel blades circulate the coffee beans during the roasting process. The flame of a burner generates the energy for the roasting air which is guided both through as well as around the roasting drum by means of flaps. As such, heat is applied through conduction via the bean’s contact with the roasting drum as well as through convection via the hot incoming air.