FR- 120K roasts coffee beans perfectly and deliciously. It can cook a minimum of 120 kg and a maximum of 200 kg of coffee. It can work with diesel, LPG and natural gas fuel types. The roasting process of coffee beans is roasting the coffee beans according to the color of the bean, depending on the temperature in a certain time interval. Coffee roasting machines are PLC controlled and are compatible with any desired and needed environment. It has 6 engines, including a boiler engine, 3 cooling fan engines, an air transport engine, a waste collection cyclone engine. Product inspection spoon, product monitoring indicator, synchronized roasting and cooling system and a high-density mixing arm. Depending on the user's request, there is a computer-controlled roasting system, automatic feeding and automatic product loading and unloading system. There is a cooling system in front to cool the roasted coffee beans.