Stronghold · take the next step forward
S7X
An all-electric smart roaster designed for sample roasting, green coffee testing, and dialling in repeatable flavour profiles with ease.
Overview
More power, same compact size.
With a 150–850g capacity, the Stronghold S7X is engineered for cafés, roasteries, and coffee competitors who demand professional-level accuracy and consistency in a small footprint.
With precise, all-electric controls, the S7X gives advanced roasters and competitors the freedom to experiment and refine their coffees with ease. And if you don't have the experience, Stronghold's smart technology guides you through every step of the way.
With X-Lens™ precision and a new built-in conductive drum heater, it has never been easier to develop and repeat exceptional roasts with unparalleled precision.
Roast Your Way
Three ways to dial in the perfect batch
Program Roasting
The S7X automatically calculates the best parameters for a coffee's origin, processing method, and desired roast level to create the perfect batch.
Manual Roasting
Control every detail, including conductive, radiant, and convective heat levels with surgical precision to create your very own custom profile.
Profile Auto-Save
Roast with confidence knowing that your favourite profiles are tracked, saved, and always readily available.
Your coffee, your way
World's first triple heating system
With Stronghold's unprecedented temperature control, you can manage three dimensions of heat — convective, radiant, and conductive — independently. Meanwhile, the agitating blade always keeps coffee moving to prevent scorching.
Triple Heat · Conductive
Conductive drum heater
The S7X features a conductive drum heater that's ready to roast in 10 minutes, allowing you to fine-tune complex profiles and broaden the scope of your flavours.
Triple Heat · Radiant
Halogen lamps
Elevating the S7X above its competition, two halogen lamps provide consistent radiant heat which penetrates through every bean, evenly developing flavour from the inside out.
Triple Heat · Convective
Hot air blower
A powerful convection system circulates hot air throughout the drum and transfers heat to every bean, supporting controlled, even roasting.
Capabilities
Why the Stronghold S7X works for you.
X-Lens™ Precision
10+ years in the making, Stronghold's X-Lens™ technology is a 7-point sensing system that enables real-time monitoring of roast temperature with pinpoint accuracy.
Automated Replication
Trusted by over 2,000 cafés worldwide, Stronghold's automated replication technology enables reactive adjustments as your environment changes. Minimize waste, enhance productivity, and fully customize your flavour profiles.
100% Electric
Exponentially more resourceful than gas-operated machines. The S7X's compact, vertical design helps you get the most out of any space — even behind the bar — while cutting back on energy consumption.
Rapid Cooling Tray
Get from release to room temperature in only 90 seconds. The S7X's cooling tray immediately stops the roasting process, so you can preserve coffee's nuanced flavours and aromas.
User-Friendly Display
A prominent 10.1" display gives you simple, intuitive, and effortless control over every batch.
Easy Monitoring
Stay tapped into every stage of your coffee's development with a viewing window and removable sampler, and track the colour and aroma of your beans from beginning to end.
Technical Details
Specifications
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Get Started with the S7X
Ready to take the next step in professional roasting? We're here to help. Send us a message and we'll get back to you with pricing and availability.
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