Neuhaus Neotec – RFB 400
Benefits-
- Maximum Capacity. Proven Consistency.
- Roast 150–400 kg per batch
- Throughput up to 4,000+ kg/hour
- Uniform roasting via RFB hot-air system
- Lower energy use with hot-air recirculation
- Centralized control room with recipe automation
- Flexible operation: 30%–110% of batch size
- Robust German design for 24/7 use
- Optional green coffee preheating for efficiency
The RFB 400 is the largest standard model in Neuhaus Neotec’s RFB hot-air roasting series. Designed for industrial roasteries with maximum throughput needs, it offers batch sizes of 150–400 kg and productivity of over 4,000 kg/hour. Its closed gas circuit with hot-air recirculation ensures energy-efficient operation, while the dedicated control room provides centralized recipe automation, monitoring, and traceability. For enhanced efficiency, optional green coffee preheating increases throughput by 15–20% while reducing energy consumption.
- Manufactured by Neuhaus Neotec
- Made in Germany.
- Batch Size: 150–400 kg per roast
- Nominal Capacity: ~4,000 kg/hour
- Capacity Range: 30%–110% of batch size
- Control System: Centralized control room with recipe automation
- Integration: Interfaces with CROPSTER and ARTISAN
- Hot-air roasting with recirculated airflow,
- Profile roasting with programmable recipes,
- Control room with monitoring & traceability,
- Flexible operation across 30–110% of batch size,
- Green coffee preheating for up to 20% output boost,
- Exhaust cleaning options: catalytic,
- RTO, UV-C photo-oxidation
Product Statement
The RFB 400 delivers industrial-scale roasting with up to 400 kg batches and 4,000 kg/h productivity—efficient, reliable, and precise.




