Coffee roasting oven - Stronghold - S8X
Take the next step in sharing your passion.
Available in the second half of 2024!
Strengthened temperature stability
To achieve even further temperature stability, the S8X comes with a redirected internal airflow pathways while maintaining cooler temperatures surrounding the roaster itself.
Bring smart to your roastery
S8X's capacity allows for 1.5kg to 4.5kg batches. Whether you are a large roastery looking to run smaller and uncompromised batches for exclusive coffees, or you are a roastery cafe, wanting to freshly roast your own coffees, the S8X's capacity is a sweetspot for all.
Upgraded airflow and exhaust system allows for better thermal stability. Now with variable blower speed, share the exact cup profile you envisioned with your customers
Variable blower speed to control airflow
S8X allows adjustments of the blower to fine-tune your profiles via airflow management. Enjoy even more refined expression of taste and aroma in your coffees.
Batch size: 1.5kg to 4.5kg
The batch capacity is ideal for a business to grow to be a small production roastery and to the next level.
Hocus Pocus Roasters
Best choice of the roaster for the small production space.
Improved cooling tray design made space efficient, better roasting productivity without compromising work space.
S8X excels in productivity and efficiency among its class.
Built in work light
S8X's cooling tray has LED light built in to aid in easy visual assessment of the roasted coffees during the final cooling stage.
No need to purchase separate light to check your work!
World's First Triple Heat System
Stronghold's patented tower drum design technology allows for even agitation of the coffees as you manage convective, radiant, and conductive heat applications. This triple heat system results in optimal roasting approach.
Conductive heat
Agitating blade pushes the coffees from center of the drum to the far edges of the drum. Conductive heat is evenly and efficiently applied to the coffees.
Conductive heat
With X-Series technology's new drum heater, you can now independently manage conductive heat on top of the existing convective and radiant heat controls. You can now express even more complex and fine-tuned taste and aroma experience.
Radiant heat
Halogen's radiant heat truly differentiates our Smart Roasters from our competitors. Penetrating more energy through multiple layers of the coffees, you can now more evenly develop your coffee inside and out.
Convective heat
Hot air circulates throughout the drum and transfers heat to every bean for even heat distribution
Roastware, where the smart roasting is
Spawned from the research of many dedicated engineers, chemists, and roasting professionals, the embedded Roastware is ready to simplify your roasting experience and needs.
Roastware, where the smart roasting is
Spawned from the research of many dedicated engineers, chemists, and roasting professionals, the embedded Roastware is ready to simplify your roasting experience and needs.
Program roasting
By selecting the coffees' origin, processing method, and desired roast level, Roastware will factor in all the information and run optimized roasts for you.
Manual roasting
Manual roasting mode gives precise control over convective and radiant heat, allowing you to define your roast like never before.
Profile auto-save
Reliable roasting data is readily available through integration of advanced sensing technology and the embedded software. Saved roasting profile can be easily managed and analyzed.
Auto-replication
Our algorithm takes replication to the next level by automatically reading and reacting to the changes in external factors and making heat adjustments to arrive at a perfect replication beyond human capabilities.
10.1in Display
Simple, intuitive, effortless precision at your fingertips.
Cooling Tray LED Light
LED light for visual assessment of the roast as it cools
Cooling Tray
Rapid cool down, from release to room temperature in less than 90 seconds.
Hopper
Hopper to hold 1.5 to 4.5kg of green coffee.
Trier
Keep tabs on your roasting progress.
Pure Electric
100% Electric means you care more about the environment and safety, but want to care less about gas installation, maintenance, and operational costs.
Viewing window (Sight Glass)
Check out the roasting drum through a clear viewing window.
Blower
Variable speed blower for fine control of convective heat management.
Drum Heater
Additional heat source to enhance roast performance.
X-Lens
Pinpoint accuracy of actual bean surface measurement, possible with X-Lens.
Pair of Halogen lamps
Sufficient radiant heat from pair of Halogen lamps.
Vertical drum paddle
For the optimal even roasting
Hot air blower
Main source of heat, powerful and affective convection system
Compare Roasting Machine Specs
S8X
Dimensions (W x D x H)
975 × 835 × 1404 mm
Weight
178kg
Batch size
1.5 - 4.5kg
Rated Voltage
380V
Energy Consumption
19.5kW
Drum Heater
Yes
X-Lens
Yes
Variable Blower Fan Speed
Yes
Halogen Lamps
2
Cooling Tray LED Light
Yes
S7X
Dimensions (W x D x H)
650 × 620 × 885 mm
Weight
75kg
Batch size
150 - 850g
Rated Voltage
220V
Energy Consumption
5.8kW
Drum Heater
Yes
X-Lens
Yes
Variable Blower Fan Speed
No
Halogen Lamps
2
Cooling Tray LED Light
No
S9X
Dimensions (W x D x H)
1420 × 1250 × 1905 mm
Weight
316kg
Batch size
3 - 8 kg
Rated Voltage
380V
Energy Consumption
34.3kW
Drum Heater
Yes
X-Lens
Yes
Variable Blower Fan Speed
Yes
Halogen Lamps
4
Cooling Tray LED Light
No
S7Pro
Dimensions (W x D x H)
650 × 620 × 885 mm
Weight
72kg
Batch size
150 - 850g
Rated Voltage
220V
Energy Consumption
3.5kW
Drum Heater
No
X-Lens
No
Variable Blower Fan Speed
No
Halogen Lamps
2
Cooling Tray LED Light
No