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Firewood Commercial Roaster
Ghibli R15 Firewood
3-15Kg batch capacity
Commercial Roaster Ghibli R15
Ghibli R15
3-15Kg batch capacity
Commercial Roaster Ghibli R30
Ghibli R30
7-30Kg batch capacity
Commercial Roaster Ghibli R60
Ghibli R60
20-60Kg batch capacity
Commercial Roaster Ghibli R90
Ghibli R90
30-90Kg batch capacity
Solar Eco Shop Roaster
Solar Eco
2kg batch capacity
Shop Roaster FZ94 Evo
FZ94 Evo
0.1-2.4Kg batch capacity
Shop Roaster Silon ZR7
Silon ZR7
1-7Kg batch capacity
Stingray e7
1-7Kg batch capacity
Smoke Trapping System
Avirnaki
Smoke Free Filter
Silon ZR7 Cocoa
1-7Kg batch capacity
Coffee-Tech Engineering - Advanced Commercial Coffee Roasters
FZ94 Evo Cocoa
0.5-2.4Kg batch capacity
Ghibli R15 Cocoa
3-15Kg batch capacity
Shop Roaster FZ94 Evo
FZ94 Evo
0.1-2.4Kg batch capacity
Smoke Trapping System
Avirnaki
Smoke Free Filter
Smoke Trapping System
Avirnaki
Smoke Free Filter
Afterburner
Direct fired thermal oxidizer
Industrial Afterburner
Direct fired thermal oxidizer
Commercial Avirnaki
Commercial Smoke Free Filter

FZ94 Pro-Lab Cocoa Roaster

FZ94 Pro-Lab Cocoa Roaster
FZ94 Cocoa Roaster Front View
FZ94 Cocoa Roaster Angle View
FZ94 Cocoa Roaster Rear View
FZ94 Cocoa Roaster Control View
FZ94 Cocoa Roaster Above View
FZ94 Cocoa Roaster Front Face Plate
‹ ›

The FZ94 Pro-Lab Cocoa Roaster is the ultimate lab roaster for development, quality assessments, and research.

The majority of the cocoa industry is using drum roasters, at their roasteries. Any sample roaster or lab roaster meant to perform professional roasting should be using as same roasting methods as with the larger one at your roastery/facility in order to get the desired results and cocoa roast profiles as close as possible. Any other method would simply be less accurate, and non-informative when using different roasting techniques.

With the FZ94 Pro-Lab we embedded digital speed control for the drum, and another digital controlled motor for the vent blower. There are three temperature controllers measured by three individual digital probes. Exploring the full range of possibilities in professional roasting starting from 100 grams (standard raw bean sample) was never as accessible as it is with the FZ94 pro Lab-Roaster.

The FZ94 pro lab-roaster offers total control over the roast process while still maintaining user-friendly operations, a small footprint, a stunning design and outstanding roasting quality of the entire capacity range.

Moreover, this roaster is featured with USB connection to log, record, and analyze your profiles, sample and improve your QC and consistency at the lab or roastery.

FZ94 Pro-Lab Roaster Dimensions (with Avirnaki).PDF

Who's using the FZ94 Pro-Lab Cocoa Roaster?

Wild Sweets
Ranked one of the '25 Best Chocolatiers in the World'
Mondelez
Parent company that owns Oreo, Cadbury and Ritz.
Holy Cacao
Holy Cacao offers a wide variety of chocolate brilliantly crafted from the Bean to the Bar

Technology & Features

Drum Roasting
Drum Roasting
Roasting Methods
The primary roasting method in this roaster is drum roasting conduction.
commercial coffee roaster machine Conduction
Conduction
Roasting Methods
Heat is delivered by direct contact between the beans and the hot surface of the drum
Convection
Convection
Roasting Methods
Hot air is forced through the beans
roasting machine Low Energy Consumption
Low Energy Consumption
Sustainability
Energy efficient, low electricity consumption
roasting machine Multi Point Temp
Multi Point Temp
Control Features
Temperature probes gathering thermal data from the beans, exhaust & drum space
roasting machine Blower Speed Control
Blower Speed Control
Control Features
Electronic drum venting control, setting convective heat percentage while roasting
Coffee Roaster Manual Safety Crank
Manual Safety Crank
Safety
The manual safety crank allows you to manually evacuate your beans should your roaster loose its power supply.
commercial coffee roaster Drum Speed Control
Drum Speed Control
Control Features
Electronic drum speed control, setting conductive heat percentage while roasting
coffee roasting machine commercial Roast Data Logger
Roast Data Logger
Control Features
A PC-supported profile software, featuring beans temp', drum temp' and rate-of-rise graph
Coffee Roaster Green Product
Green Product
Optional
This product excels in its low rates of emission and air pollution.
Coffee Roaster Smoke Free
Smoke Free
Optional
An efficient and green smoke elimination system, designed by Coffee-Tech R&D
Cocoa Roasting
Cocoa Roasting
Roasting Methods
Cocoa roasters have a dedicated internal design for cocoa, while keeping the original external dimensions and form.

Technical Specifications

Batch Capacity
0.5 – 2.4 Kg (1.1 – 4.4 lbs.) of raw cocoa
Quality and safety compliance
CE, RoHS, EMC
Operation Method
Individual manual operation of heating elements; digital frequency inverters for controlling convection ratio (airflow blower) & drum speed
Electrical Specifications
220-240 Volts 50/60 Hz. 3500 Watt single phase
Drum Motor
1/8 HP AC, heavy duty
Heating Method
Electrical special made, high temp. heating elements (3X1000 watt)
Cooling
An external group, removable perforated aluminum pan for immediate heat absorption and transformation, with high capacity centrifugal blower
Process Quality Control
Large pyrex lens, sampler and three separate temperatures displays (beans, drum ambience and exhaust air) for optimal monitoring of roasting progress
Chaff Collection
Cyclone type for roasting and additional trap box type chaff collector for the cooling.
Dimensions
65(w) X 76(d) X 87(h)cm / 26(w) X 30(d) X 34(h) Inch
Weight
65 kg (143 lb)
Safety
Safety drum discharger
Wish to hear more about our roasters?
Contact Us
Coffee-Tech Engineering - Advanced Commercial Coffee Roasters
We are passionate about making the best coffee roasters in the world. We dare write such a compelling statement because we build our coffee roasters along unmatched sets of standards; you can count on us to go beyond your expectations.
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  • Commercial Coffee Roasters
    • Ghibli Firewood Roaster
    • Ghibli R15 Roaster
    • Ghibli R30 Roaster
    • Ghibli R60 Roaster
    • Ghibli R90 Roaster
  • Shop Roasters
    • Solar Eco Shop Roaster
    • FZ94 Evo Shop Roaster
    • Silon ZR7 Shop Roaster
    • Avirnaki Smoke Trapping System
  • Cocoa Roasters
    • Silon ZR7 Cocoa Roaster
    • Ghibli R15 Cocoa Roaster
    • FZ94 Evo Cocoa Roaster
  • Lab Equipment
    • FZ94 Evo Roaster
    • Avirnaki Smoke Trapping System
  • Smokeless Roasting
    • Afterburner
    • Avirnaki
    • Industrial Afterburner
    • Commercial Avirnaki
Coffee-Tech Engineering