Sigma Coffee Roasters

27/08/2026

Turnkey Coffee Roasting Solutions by Sigma Roaster
​Looking to scale your coffee business or build a high-capacity roasting facility from scratch? At Sigma Roaster, we deliver complete, turn-key industrial coffee roasting plants engineered for precision, high efficiency, and consistent roast profiles.
​From green coffee intake systems and high-performance roasters to custom destoners, silos, and fully automated processing lines—we design, build, and install standard and custom solutions tailored to your operational needs.
​Complete System Integration: Green coffee handling, roasting, destoning, storage silos, and conveyance lines.
​Engineering Precision: Built for heavy-duty industrial production, thermal control, and maximum energy efficiency.
​End-to-End Ex*****on: Custom factory design, manufacturing, assembly, and full operational turn-key handoff.
​Elevate your production standards with engineering that works for you.

​📩 DM us or visit www.sigmaroaster.com to discuss your custom plant project!

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26/08/2026

Crafting the perfect roast requires absolute control.
​Designed with state-of-the-art technology, our roasters combines an eco friendly premix burner, a double-walled drum, 10" schnieder control panel for full automatix roasting and a 100% stainless steel cooling unit to ensure unmatched consistency and flavor extraction in every single bean!

​Ready to take your roasting to the next level? ☕

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17/08/2026

22/07/2026

Sigma Roaster 2nd generation created for;

​🔹 Consistent Roast Profiles – Perfect flavor accuracy, batch after batch.
🔹 Ultra-Low Energy Consumption – Maximum efficiency, minimum footprint.
🔹 Premium Cast Iron Drum – Unbeatable heat retention & smooth distribution.
🔹 Rapid Cooling Unit – Locks in subtle aromas and prevents over-roasting.
​Master your roast. Elevate your coffee!

06/07/2026

Engineered for Perfection: The Ultimate Industrial Grinder ☕️

​We are proud to introduce our high-capacity, water-cooled coffee grinder—specifically built to match the heavy-duty demands of industrial coffee facilities and large-scale roasting plants.

​When high volume meets precision engineering, this is the result.

​Why Water-Cooled?

​During high-capacity grinding, friction creates intense heat, which can easily burn off the delicate aromatic oils of your coffee beans. Our integrated Water-Cooling System keeps the grinding chamber consistently cool. This prevents overheating, locks in the true flavor profiles, and ensures maximum aroma preservation in every single batch.

​ Built for High Capacity & Efficiency

​Designed with robust durability and clean industrial lines, this machine delivers relentless efficiency without compromising consistency. From coarse to ultra-fine, it maintains a uniform particle size distribution, making it the perfect backbone for your production line.

Contact for detail and pricing with Sigma Roaster!