20 KG Coffee Roaster
Discover the mastery of precise roasting with Golden GR-20 coffee roaster, tailored for discerning coffee enthusiasts, professionals, and medium-sized coffee establishments.
Batch Capacity | 20 KG |
Capacity per Hour | 80 KG |
Roasting Cycle | 10-20 mins |
Type of Controlling | Manual / PLC / Full Automated |
Touchscreen | 10" Beijer |
Electrical Power Options | 220-380 V / 50-60 Hz |
Power Consumption | 3,3 KW/h |
Heating Source | LPG – LNG – Natural Gas |
Burner Type | Premix |
Burner Power | 36 KW/h |
Gas Consumption (NG) | 2,80 m³ max |
Gas Consumption (LPG) | 3,75 m³ max |
Cooling Time | ± 3 mins |
Flame Height | Adjustable |
Air Flow | Adjustable |
Drum Speed (RPM) | Adjustable |
3rd Party Software Compability | Cropster, Artisan |
Quality Compliance | CE - ISO |
Measurements (WxDxH) | 1450x2040x2040 mm |
Golden Roaster 20 KG Commercial Coffee Roaster
GR-20 Speciality Coffee Roaster
Consistency and perfection are the hallmarks of the Golden Coffee Roasters series. With precise control over the coffee roasting process, including flame level, air circulation, and drum RPM, Golden GR-20 coffee roaster machine delivers exceptional results.
Advanced technology and a user-friendly interface ensure intuitive control and touchscreen PLC controller is offered as standard.
Experience the perfect blend of technology, innovation, and craftsmanship with every batch using Golden Coffee Roaster GR-20 coffee roasting machine. Enhance your roasting journey and discover an array of flavorful possibilities.
Golden Pressure Profiling System (GPPS)
At Golden Roaster, drum pressure is precisely managed using an integrated internal pressure sensor that continuously monitors the differential pressure within the roasting chamber, measured in Pascals (Pa).
This sensor-driven system dynamically modifies fan speeds and airflow to create and maintain the desired pressure which plays a critical role in ensuring even heat distribution and optimal flavor development throughout the roast. Thus, the system supports to find balancing sweetness, bitterness and acidity in the roasting profile.
Design and Customization Options
Golden GR-20 commercial coffee bean roasting machine epitomizes refined sophistication, elevating the visual prestige of your coffee business while simultaneously enhancing operational efficiency.
Besides, the shop type coffee roaster is offered with an extensive range of custom-made customization options, including RAL color finishes and precision laser logo imprinting. These exclusive features empower you to reinforce your brand identity with every roasting cycle, delivering an exquisitely personalized experience.

High Performance & Advanced Technology
Crafted from high-quality components, GR-20 coffee roaster machine promises reliability, consistency, and longevity. Your investment is guaranteed to pay off for years to come.
Thanks to the special drum design, Golden Roaster GR-20 ensures homogeneous heat distribution, eliminating the risk of scorched coffee beans. The coffee roasting machine provides even roasting but also preserves the delicate flavors of your beans.

Energy Efficiency and Cost Savings
Energy efficiency is the center of our design and Golden Coffee Roasters GR-20 coffee roaster provides high heat insulation technology. This not only saves energy but also maintains optimal roasting conditions, resulting in superior flavor development.
Moreover; due to simultaneous roasting and cooling process provide saving on time. A specially designed cooling tray speeds the cooling process up to complete it within just 3 minutes.
Featuring 4 distinct engines, Golden GR-20 coffee roasting machine offers versatility by enabling simultaneous roasting and cooling of coffee beans.
Enhanced Security Features
At Golden Coffee Roasters, your safety is our paramount concern. Every gas and electrical component, rigorously certified to CE and UL standards, is meticulously engineered to ensure flawless reliability and secure operation.
An advanced gas safety mechanism automatically ceases operation upon detecting abnormal pressure, while an integrated emergency stop button confers an additional safeguard, ensuring impeccable control over your roasting process.
Furthermore, mechanical chaff collection system, situated beneath the cyclone, further augments operational safety during your coffee roasting sessions.
Comprehensive Tech Support & Warranty
Invest with absolute confidence in the GR-20 commercial coffee bean roaster, fortified by an extensive 2-year warranty and lifetime technical support. Our team of consummate experts remains perpetually at your service, ensuring that your roasting operations proceed seamlessly and that your machine consistently performs at the pinnacle of excellence.
Product Features

Air Flow Control
Airflow control allows precise regulation for optimal roasting conditions.

Drum Speed Control
RPM controller that enables precise control of drum rotation for optimal flavor and development of coffee beans

Flame Level Control
Controller that adjusts the intensity of the flame for tailored roasting profiles and consistent results

Fully Automation
Golden roaster software that can automatically regulate airflow, flame, drum speed, and pertinent doors

Touch Screen
User-friendly touchscreen control panel enhanced with PLC technology is offered as standard.

Modulated Burner
Cutting-edge premix burners provide maximum efficiency as well as low-emission values

3rd Party Software Compliance
Golden coffee roasters are compatible with third-party software such as Artisan and Cropster

Low NOx
Burners emit minimal levels of NOx to minimize air pollution.

High Thermal Insulation
Effectively retain heat within its structure, optimizing energy efficiency and maintaining stable roasting conditions