Santoker
Santoker RX3 (1-4kg/batch) - World-class coffee roasting
Santoker RX3 (1-4kg/batch) - World-class coffee roasting
SKU:SAN-RX3S
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Santoker RX3 – World-Class Coffee Roasting
Challenges with uneven roasting in larger batches? Experience the Santoker RX3 coffee roaster, the compact masterpiece for cafés, hotels, and home roasters, delivering exceptional profiles in 1-4kg batches (optimal ~3kg). With patented heat recovery and adjustable drum speed, the aviation-grade digital system ensures precision – your key to a compact 4kg coffee roaster in the sleek design of the X-series, available in black (custom color for a fee).
Why Choose Santoker RX3 Coffee Roaster?
Combines precision, user-friendliness, and sustainability:
✔ Unmatched Control: 0.01 kPa accuracy for firepower and 0.0001 kPa for air damper – flawless curve replication.
✔ Fast Efficiency: Roast 5-12 min, cool with new channel and fan (80 mm).
✔ Sustainable: 30% better energy efficiency and reduced CO2 through heat recovery.
✔ User-Friendly: Santoker App 3.0 with Bluetooth and touchscreen – simple operation.
✔ Safe Practice: Anti-scalding and magnetic silver bucket for easy cleaning.
✔ Versatile: For professionals or home use.
✔ Elegant: Diamond-polished stainless steel – functionality meets aesthetics.
✔ Adjustable Drum: Customize rotation for optimal process.
Create Flavor Magic with RX3
Freedom for extraordinary experiences: Choose Standard (automated with manual in/out) or Master (fully automatic). Intelligent system and app provide precision down to the detail. Constant pressure and heat recovery deliver even heating – consistent quality that highlights the beans' potential.
Built for Passion and Durability
Impress with robust stainless steel and easy cleaning. Weight 200 kg, dimensions 146 x 46 x 146 cm – compact for any space. Independent cooling plate and magnetic tube ensure safety.
Buy with Confidence
At Home Roast: 1 Year Warranty + 2 Years Consumer Rights. Production: Approx. 45 days. Delivery: Approx. 30 days.
Offer of startup training via video (if desired) plus ongoing support included.
Santoker – Pioneer in Semi-Automated Roasting
The Only One with True Semi-Auto: Technology and Control via App for Minimal Effort.
Elevate Your Roasting to World-Class
Make roasting a masterpiece. Order RX3 now – contact for exact times (built to order)!
Specifications
Specification |
Details |
Model |
Santoker RX3 |
Roasting capacity |
1-4 kg per batch (optimal ~3 kg) |
Grate method |
Semi-hot air/direct flame |
Dimensions |
146 x 46 x 146 cm |
Weight |
200 kg |
Power |
220V, 800W |
Gas version |
2.8 kPa (LPG), 1.2 kPa (LNG) |
Control system |
Digital, 0.01 kPa flame power, 0.0001 kPa air damper |
Roasting time |
5-12 minutes |
Cooling time |
Ultra-fast with new duct and fan (80 mm) |
Material |
Stainless steel, durable |
Color |
Black (custom for extra charge) |
Energy efficiency |
30% improvement with heat recovery |
Exhaust ports |
Chaff fan 100 mm, cooling fan 80 mm |
Options |
Standard: Automated with manual in/out; Master: Fully automatic |
Features |
Multi-synchronization, constant pressure, patented air intake, anti-scalding, adjustable drum |
Certification |
CE marked |
Country of manufacture |
China |



















Do you have any questions?
Feel free to contact us via chat or send us an email - we are here to help you with everything from choosing the right equipment to coffee roasting and brewing.
We look forward to hearing from you!
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Fast and Sustainable Delivery
We ship with DHL Express, GLS or other efficient carriers - always with a focus on speed, flexibility and lower CO2 emissions. Your order will arrive quickly and in an environmentally friendly way.
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Sustainable Packaging with Care
All our products are packaged in FSC-certified packaging from sustainably managed forests - a choice that reflects our commitment to caring for the environment.