Scaling to a 120kg coffee roaster machine is a major milestone for commercial coffee brands. At this scale, manual operations cause batch variations, high labor costs, and safety risks. An automated large scale coffee roasting line solves these bottlenecks through integrated engineering.

Overcoming High-Volume Production Challenges

1. Eliminating Flavor Inconsistency

Processing 120kg per batch means a small timing mistake can ruin a massive payload. Our automatic industrial coffee roaster systems use PLC automation to control gas burners and airflow, tracking your master profile curve perfectly to ensure identical flavor batch after batch.

2. Reducing Labor with Automated Conveying

Manually hauling heavy coffee sacks creates factory fatigue and delays. Our complete 120kg coffee roaster setup integrates an automated elevator system to lift green beans smoothly into the roasting hopper, and a coffee bean destoner to automatically remove heavy debris after cooling.

3. Mitigating Industrial Chaff Fire Risks

Large-scale roasting creates high volumes of flammable chaff. Our lines are engineered with smart thermal sensors inside the drum and cyclone collector. If temperatures spike, the system sounds an alarm and cuts the gas supply automatically.

Heavy-Duty Technical Engineering

Double-Walled Convective Drums

To prevent bean scorching, our drums utilize double-walled carbon steel. This shields the beans from direct flame contact while delivering uniform heat transfer.

High-Speed Suction Cooling

To stop the roasting process immediately and lock in delicate aromas, high-pressure suction fans drop the bean temperature in under 3 minutes.

Get Your Factory Layout Blueprint
📩 Contact our technical department today for facility footprints, utility installation requirements, and a direct commercial coffee roaster price quote!