
Why David’s Nose Chose Rubasse: Unmatched Functionality
At David’s Nose, our entire focus is on roasting specialty green coffee. When I first saw the Rubasse roaster developed by Dr. Cheng, it was immediately clear that this was an incredibly powerful, fully-featured machine. Its heat source utilizes near-infrared (NIR) lamps positioned right at the center of the drum, delivering thermal energy directly into the coffee beans. Thanks to this high penetrating heating capability, it gives us immense operational flexibility across light, medium, and dark roast profiles. Crucially, it effortlessly solves the common ‘baked exterior, raw interior’ issue often encountered with light roasts. I knew right away that Rubasse was an investment-worthy coffee roaster, packed with advanced capabilities that you simply cannot find in mainstream machines today.
How Rubasse Transforms Our Workflow
Beyond its unique thermal design, Rubasse’s auto-compensation system has been a massive asset to our production. Once a roaster meticulously dials in a perfect roast profile for a specific green coffee, the machine’s automation can seamlessly replicate that exact curve and all its roasting conditions. This completely eliminates the need to stand over the machine for every batch. The resulting specialty beans are exceptionally stable, fully satisfying our strict requirements for consistent flavor reproduction.
Why We Recommend Rubasse
Combining its innovative heat source with powerful automation, Rubasse is, in my opinion, perfectly engineered for specialty roasting. It delivers both rock-solid consistency and exceptional capacity planning flexibility. With this machine, you never have to worry about hitting a production bottleneck when large orders come pouring in.

