Santoker R15 Master Coffee Roaster

Automated Commercial Production with the Santoker R15 Master Coffee Roaster

Scaling a specialty coffee business from sample batches to commercial production requires an uncompromising balance of thermal power, airflow control, and batch-to-batch repeatability. The Santoker R15 Master coffee roaster stands as the definitive solution for expanding Indian roasteries, boutique commercial hubs, and high-volume specialty laboratories. Engineered to manage continuous manufacturing workloads without sacrificing micro-lot precision, this advanced 15kg commercial coffee roaster bridges the gap between manual roasting craftsmanship and smart industrial automation. By integrating a sophisticated multi-sensor tracking system with responsive heating elements, the R15 Master ensures that your signature flavor profiles are executed flawlessly across every single shift, protecting your raw green coffee investment and securing consistent product quality for your wholesale clients.

Intelligent Profile Replication and Native Artisan Sync

The core innovation of the Master series lies in its industrial-grade automated curve cloning system, which allows operators to record a successful manual roast and replicate it automatically within a tight thermal tolerance of plus or minus 0.5 degrees Celsius. This eliminates human error during critical bean development stages, allowing your production team to achieve identical color, moisture loss, and flavor development across back-to-back cycles. Outfitted with high-speed wireless Bluetooth modules and direct USB interfaces, the machine syncs natively with Artisan and Cropster data-logging platforms. Roasters receive real-time streams of Bean Temperature, Environmental Temperature, Rate of Rise, and drum pressure, transforming complex thermodynamic changes into highly visual, actionable data points that maintain absolute brand consistency.

Hybrid Thermal Dynamics and High-Efficiency Airflow Architecture

Thermal efficiency is driven by a double-walled stainless steel drum paired with advanced infrared burner technology. This hybrid engineering configuration combines radiant conductive heat with a high percentage of convective hot air currents, preventing common roasting defects such as surface scorching, facing, or tipped ends even when charging at maximum capacity. The highly responsive variable-frequency exhaust fan works in tandem with micro-adjustable gas valves, giving you immediate control over the convective environment inside the drum as the batch approaches the first crack. Furthermore, the robust independent cooling system utilizes a high-volume suction fan to lower bean temperatures to ambient levels in under 3 minutes, halting the roasting process instantly to lock in delicate aromatics and bright regional acidity.

• What this machine achieves: Establishes a highly efficient, automated commercial production station that combines precision hybrid heating with automated curve cloning to deliver flawless batch consistency at scale.
• Key features:
  • Advanced automation controller enables hands-free profile replication within a fraction of a degree.
  • Double-walled alloy drum optimized for uniform heat distribution minimizes conductive bean surface defects.
  • Variable frequency drive motors on the drum and exhaust fan offer complete control over thermal development.
  • Independent cooling tray and high-output exhaust system allow simultaneous roasting and rapid batch cooling.
  • Industrial cyclones capture 99 percent of silver skin chaff for clean, uninterrupted continuous operation.
• Technical specifications:
  • Batch production capacity: 3 kilograms to 15 kilograms per roasting cycle.
  • Total hourly production yield: 45 kilograms to 60 kilograms of specialty roasted coffee.
  • Average roasting cycle duration: 10 to 15 minutes per batch depending on profile.
  • Cooling performance: Rapid cooling completed in under 3 minutes to preserve organic compounds.
  • Fuel configuration: Low-pressure Liquefied Petroleum Gas or Natural Gas compatible.
  • Power requirements: Three-phase 380 Volts or customized single-phase 220 Volts at 50 Hertz.
• For who the product is designed for:
  • Growing specialty coffee roasters transitioning from small sample roasters to high-yield commercial wholesale manufacturing.
  • Cooperative coffee labs requiring rigorous repeatability to evaluate and process large commercial container lots.
  • Established coffee brands looking to reduce labor costs and human error through high-fidelity automated roasting workflows.