Beans handled gently, stones and debris removed for good. A vacuum destoning system that improves product quality and protects your downstream equipment.
On request
20~150 kg/batch
20~150 kg/min
Air-flow separation removes stones and heavy foreign objects from green coffee — protecting downstream roasters and grinders.
Tune the air flow to bean grade and size for stable, repeatable sorting.
Auto-feed hopper allows continuous throughput for high-volume operations.