Bottoni Impianti BTR 60 Coffee Roaster for sale. This 60Kg roasting line comes complete with the following: 1 x Cyclone for Chaff collection, 1 x Cyclone for dust recovery mounted on line ejection air cooling tank, 6 x Silos for roasted coffee, 1 x Nilfisk Vacuum green bean loading system. Heat Source: Baltur Burner on Natural Gas. Power: 3 Phase electrical connection required. It is designed with a single heat source by way of an external Combustion Chamber, that recirculates the hot air through the drum, and then out through the cyclone and clean air from the cyclone is circulated back into the combustion chamber, thereby creating energy savings of approx 20-25% compared to standard drum coffee roasters. A small quantity of this hot air is released to allow clean air back into the circulation. This will do back to back roasting with an average of 4 roasts per hour. Bottoni have been manufacturing these roasters for over 20 Years. Location: Italy. It is still currently in situ but will be dismantled and can be made ready for sale immediately as required. Great value 30Kg roasting line with silos available immediately.