R15 -Coffee Roaster

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R15- 15kg batch capacity commercial coffee roaster meets the requirement of artisan coffee roasting for medium volume production facilities. This model is perfect for a middle large roastery. It has a fully professional profile and a heavy-duty design for quality roasting and reliable operation.R15 coffee roaster has a capacity of 1kg up to 15 kg per batch.

You can roast and cool simultaneously, because it has separate motors for each function. R15 commercial coffee roaster roasts continuously while cooling takes place outside the drum, allowing you to roast up to 60 kg per hour.

R15 collects the chaffs coming from the roasted beans by means of a cyclone. Beans reaching the cooling bin are separated from the chaffs before dropping and after the cooling can be processed immediately. You don’t need to clean the chaffs out of the roaster between roasting cycles, because the cyclone is external. It is also easier to clean the coffee roaster when using an external cyclone. You can roast non-stop. Chaff collector needs to be cleaned after several cycles.

ontrol panel has digital thermostat for both drum and exhaust thermocouples to set and monitor temperatures.


Sizes W x L x H : 160x230x204cm
Exhaust pipe diameter : Ø168mm

Electrical Service Requirements

Voltage & Frequency : Single Phase 110 / 220V 50hz 60hz
Three Phase : 380 / 400 50hz 60hz
Power : 3,0kw/h
Electric Current (Ampere) : 20A


Exhaust airflow : 300m3/h
Cooler airflow : 450m3


Batch Size : 15kg/batch
Production : 60kg/h


Fuel type : Propane, LPG, Natural Gas, Electricity
Gas pressure requirement : NG 20Mbar –  Propane, LPG 30mbar
Source Gas Pressure : 1-4bar

Data Logging

Artisan Connection : USB

Gas consumption

Thermal Power Gas Consupmtion Gas Pressure
G20 3,75-0,41 m3/h 20mbar
5-36 KW/h G30 2,18-0,31 kg/h 30mbar
G31 2,14-0,30 kg/h 37mbar