This is worth savoring: Diedrich Roasters has just upped the ante in industrial roasting with the DR-280, a machine that redefines what a four-bag roaster can do. For years, the company has been a go-to for commercial operations needing scale, but the DR-280 isn’t just bigger—it’s smarter. With a capacity of 280 kilograms per batch and throughput hitting 2,156 pounds per hour, it’s built for roasteries that outgrew 35- or 70-kilo machines but haven’t yet reached commodity-scale volumes. The upgrade isn’t just about numbers; it’s about precision.
At the heart of the DR-280 is a redesigned drum and airflow system that promises better heat transfer and efficiency. The new geometry and ducting ensure airflow stays consistent during roasting, while improved insulation in the housing and burner box cuts energy waste. Diedrich’s engineering team says this reduces thermal inertia, letting the burner control system respond faster to adjustments. It’s a subtle tweak, but one that translates to tighter roast profiles and less wasted energy. The machine also handles half batches, offering flexibility for smaller runs without sacrificing performance.
Control is another standout. The DR-280 runs on Allen-Bradley Rockwell architecture, with Diedrich’s engineers handling automation in-house. This setup allows for precise profile tracking, even when temperatures fluctuate seasonally or between batches. Optional integrations with software like Cropster and Artisan let roasters log data in real time, turning raw numbers into actionable insights. Safety isn’t an afterthought either: emergency quenching, configurable cooling trays, and afterburner options ensure the machine stays operational longer between cleanings.
The DR-280 and its six-bag sibling, the DR-360, are positioned as mid-market anchors. They bridge the gap between smaller roasters and full-scale commodity operations, offering the power of industrial machines without the complexity. For Diedrich, it’s a strategic move to serve a growing segment of coffee businesses that demand efficiency, adaptability, and reliability.
Or are you curious how it stacks up against other industrial roasters.
So, what’s your take? Have you seen the DR-280 in action? Or are you curious how it stacks up against other industrial roasters? We want to hear your thoughts.
Questions & Answers
What features does the DR-280 roaster offer?
The DR-280 features a four-bag design, improved temperature control, and enhanced efficiency. It also includes a digital display and adjustable settings for better coffee roasting results.
How much does the DR-280 cost?
The DR-280 is priced at $4,995. It’s designed for commercial use and offers advanced roasting capabilities compared to previous models.
Information sourced from industry reports and news outlets.
