Commercial Coffee Roasters
5 kg - Diedrich IR-5 Roaster - 2017 - Excellent Condition - Used
The Diedrich IR-5 is known throughout the specialty coffee industry for its infrared roasting technology, excellent heat control, and ability to pr...
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5 kg - Diedrich IR-5 Roaster - 2017 - Very Good Condition - Used
Condition: Very Good Year Built: 2017 Status: Fully operational, no issues Usage: Light use (1–2 days/week since 2022; lower prior use) Maint...
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5 Kg Primo Pri-35 Roaster - 2000 - Good Condition - Used
Looking for a reliable roaster to shake up your coffee game? Look no further! Presenting a dependable 5k Primo PRI-35 roaster that's been running s...
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5 Kg Toper TKM SX-5 Roaster - 2010 - Excellent Condition - Used
Condition: Excellent Condition (Fully Re-furbished) Location: Canada Year Built: 2010 Last Used: N/A Last Serviced: N/A Capacity: 5kg/11l...
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6 kg - Giesen W6A - 2017 - Excellent Condition - Used
2017 Giesen W6A Here's another highly sought-after W6A Giesen roaster. It’s by far this Dutch manufacturer's most popular machine. A serious machi...
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7.5 kg Petroncini TT 7.5 Coffee Roaster - 1995 - Excellent Refurbished Condition (Crating Included) - Used
This roaster has undergone a comprehensive rebuild, including: ✅ Completely rebuilt combustion chamber ✅ New thermal insulation ✅ Replacement of...
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15 lbs Coffee Crafters Valenta 15 Roaster - 2024 (Crating Included) - Never Used
*CRATING INCLUDED* 2024 Coffee Crafters Valenta15 Roaster Discover the power and precision of the 7 Kilo / 15 Lb Valenta 15 Roaster from Coffee ...
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22Lb - Ashe Coffee Roaster - 2017 Model - Very Good Condition - Used
Ashe 22Lb Coffee Roaster - 2017 Model - Very Good Condition - Used Are you in the market for a reliable and well-maintained coffee roas...
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10 kg - Ambex Model YM-10 - 2005 - Good Condition - Used (Crating Included)
✅ Fully Operational – No Known Issues✅ Cropster Phidget Included✅ Initial Outflow Ductwork Included (Pictured)✅ Two Spare Drive Belts Included✅ Sta...
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10 Kg Samiac Cast Iron Drum Roaster - 1993 - Good Condition - Used
Opportunities like this don't knock twice! Feast your eyes on a gem from 1993 - a 22-pound per batch French Samiac roaster in impeccable condition....
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12 kg - Datgen DR-12 Roaster - 2017 - Very Good Condition - Used
Dätgen DR-12: Trusted European component quality Flexible for growing roasting businesses Seamless integration with industry-standard roasting s...
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12 kg - Probat L12 Roaster - 1989 - Good Condition - Used (Crating Included)
Condition: Good Location: Southwestern, USA Year Built: 1989 Last Used: July 2025 Last Serviced: Fully Serviced/Rebuilt by seller in 2017 Ne...
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12 kg Diedrich IR-12 Fully Auto Coffee Roaster - 2002 - Excellent Condition - Used
Condition: Excellent Location: Northwestrn USA Year Built: 2002 Last Used: may 2026 Capacity: 12 kg (26 lbs) per batch Included Equipment: R...
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12 Kg Probat P12-2 Roaster - 2021 - Excellent Condition (Crating Included) - Used
12 kg - Probat P12-2 Roaster - 2021 - Excellent Condition - Used ***Crating is Included*** The Probat P12-2 model, situated in Canada, has bee...
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12 kg - USRC "Millennium" Roaster - Very Good Condition - 2018 - Used
Millennium 12kg Coffee Roaster – Built for Performance, Priced for Value Step up your roasting game with this US Roaster Corp "Millennium" 12kg Roa...
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12 Kg Diedrich IR-12 Roaster - 2005 - with Loader & Destoner Excellent Condition - Used
Diedrich's IR-12 - Roaster IR Roaster with Diedrich Loader and Destoner An Incredible Machine Set! Can you say "stainless steel"?! Check out t...
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12 kg US Roaster Corp "Millennium" Roaster - 2009 - Very Good Condition - Used
12 kg Kilo "Millennium" Model coffee roaster. Four roasts per hour. Designed for easy operation, low maintenance, and a long lifetime. Proven Trac...
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12 kg - Diedrich IR-12A Automatic Roaster - 2022 - Excellent Condition - Used
Don't let this one get away: ✅ Diedrich IR-12A 12 kg Automatic Coffee Roaster✅ Matching Cyclone Collector✅ Venting Between Roaster and Cyclone✅ Lar...
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12 kg - Diedrich IR-12 Auto with Equipment Package - 2019 - Never Used
Complete Equipment Package Includes 2019 Diedrich IR-12 Automatic Coffee Roaster Diedrich Green Bean Loader Diedrich Destoner Selkirk Catalytic Ox...
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12 kg Probat L12 Roaster & Destoner - 1990 - Refurbished (Crating Included) - Used
Condition: Excellent (Refurbished in 2024) Location: Southwestern, USA Year Built: 1990 Last Used: April 2024 Last Serviced: Fully Refurbishe...
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12 kg - Diedrich IR-12 - 2015 - Excellent Condition - Used
And here it is! This is a 12 kilo / 25 lb. per batch Diedrich Model IR-12 roaster, fully operational and with no issues. This one was manufactured ...
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12 kg Diedrich IR-12 Roaster - 1995 - Very Good Condition - (Already Crated) - Used
This 1995 Diedrich IR‑12 Coffee Roaster is in very good condition and fully operational. It features a 12 kg (26 lb) batch capacity, runs on natura...
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15 kg - Mill City Roasters MCR-15 - 2021 - Excellent Condition - Used
The Mill City MCR-15 is one of the most popular roasters in its class, trusted by specialty coffee roasters for repeatable results, robust construc...
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15 kg Renegade Roaster - 2018 - Very Good Condition - Used
Renegade Roaster w/ separate roast air-cooling fans and blending tray: Utilized three days a week from 2018 to 2022 and three to four days a month ...
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15 kg Golden GR-15 Roaster - 2025 - Excellent Condition (Crating Included for International Shipping) - Used
Like-New Golden GR-15 Coffee Roaster (2025 Model)Only 25 Hours of Use – Mint Condition – Ready to Crate for Worldwide Shipping Looking for a top-ti...
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15 kg Joper BPR-15 Coffee Roaster- 2015 - Good Condition - (Crating Included) - Used
Model: Joper BPR‑15Year: 2015Condition: Good – Fully OperationalLast Used: January 2026Last Serviced: CurrentFuel: Natural GasElectrical: 208V / 3‑...
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15 kg - Toper TKM-SX15 - New - Includes Door to Door Delivery and More
15 kg - Toper TKM-SX15 - New - Includes Door to Door Delivery TOPER — THE MODERN SHOP ROASTER, REDEFINED Toper shop roasters deliver top‑tier ro...
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15 kg - Coffee Tech Ghibli R-15 - Firewood - 2022 - Excellent condition - Used
The Ghibli Firewood is the first of its kind to bridge the gap between old tradition and modern precision. We have replaced the unpredictability of...
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22 Kg Probat UG22 Roaster - 1962 - Very Good Condition - Used
"Embrace the Legacy: Probat UG-22 Vintage Roaster" Step into the realm of coffee roasting excellence with the Probat UG-22, a timeless masterpiece ...
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22 kg Probat UG22 Coffee Roaster 2019 - Fully Rebuilt
SHIPS FROM NEW YORK! WOW, RIGHT? This is a completely refurbished Probat UG22 roaster in 2019. Quality rebuild in Germany to USA gas and electrical...
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25kg Vintage Royal #6 Roaster - 1925 - Refurbished
Vintage Roaster - 25 kg 55lbs - Royal #6 Roaster - 1925 Model Step back in time with this Vintage 25 kg Royal #6 Roaster, a 1925 model meticulously...
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30 kg Trabattoni Coffee Roaster - Excellent Condition - Used
Lecco Battoni 30 Kilo Roaster. Usually the control system is placed on the left if you stand and look at the front. But you may choose to have it p...
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30kg Toper TKM-SX30 Coffee Roaster - 2004 - Very Good Condition - Used
Introducing the TKM-SX 30 Industrial Coffee Roasting Machine – Your Ultimate Solution for Wholesale Coffee Roasting! Are you in search of a dependa...
View full detailsAbout Commercial Coffee Roasters
Commercial coffee roasters on this page run from about 5kg to 30kg per batch, sized for a single cafe through a full wholesale operation. This collection features commercial coffee roasting machines from established brands like Probat, Diedrich, Sivetz, and US Roaster Corp, built for consistent heat control and repeatable results at scale. Need something smaller for recipe testing or a very low-volume setup? See our 1 to 4kg roaster collection.
Why Buy a Commercial Coffee Roaster at CoffeeTec
CoffeeTec has served commercial roasters, wholesalers, and cafes since 1972. Every roaster in this collection is inspected and priced on its own, so you know the condition and history before you buy. A lot of the used equipment here comes from roasters upgrading their own commercial coffee roasting machine. If that's you, you can list your equipment for sale with no commission taken from your price.
Choosing the Right Commercial Coffee Roaster
Within the 5 to 30kg commercial range, batch size still varies a lot by business stage. The table below breaks down what each tier typically suits.
| Commercial Tier | Batch Size | Best For |
|---|---|---|
| Entry Commercial | 5 to 10kg | Single cafe roasting in-house, recipe testing, small wholesale accounts |
| Core Commercial | 10 to 20kg | Growing roastery, multi-location cafe, steady wholesale supply |
| Upper Commercial | 20 to 30kg | Established roastery, larger wholesale accounts, near continuous production |
Most machines in this range use a heated rotating drum for full body and deep profile control.
FAQs
What size counts as a commercial coffee roaster?
+On this page, commercial coffee roasters run from about 5kg to 30kg per batch, covering a single cafe through full wholesale production. If you need 30kg or more for continuous, high-volume production, browse our industrial coffee roaster collection.
How much does a commercial coffee roaster cost?
+Prices in the 5 to 30kg range vary by brand, age, and condition. Machines toward the lower end of this range typically cost less than large, late-model machines closer to 30kg. Used equipment usually costs less than new while still delivering years of reliable service. Our coffee roasting machine cost guide breaks it down further by size.
Is there an affordable commercial coffee roaster option?
+Yes. Used equipment is the most direct way to lower the entry cost on a commercial coffee roaster machine. A well maintained used drum from a proven brand like Probat, Diedrich, or Sivetz often costs less than a smaller new machine with the same output, without giving up reliability.
What's the difference between a drum and a fluid-bed commercial coffee roaster?
+A drum roaster tumbles beans against a heated rotating drum, which gives you a fuller body and deep profile control. A fluid-bed, or hot air, commercial coffee roaster heats beans directly for a faster roast and a brighter, cleaner cup, usually in smaller batches. Browse our air roaster collection to compare current fluid-bed options.
Should I buy a new or used commercial coffee roaster?
+Both are available in this collection. New machines arrive factory calibrated with a full warranty. Used machines lower the entry cost and open the door to proven models from established brands, a practical way to get more capacity for the same money.