- Typical capacity
- This unit is specified as a 60kg batch roaster, indicating its nominal capacity per roast cycle.
- Power supply
- For this class of industrial equipment, a three-phase electrical supply (e.g., 400V, 50Hz) is commonly required for motors and heating elements.
- Heating method
- Barth roasters typically utilise gas (natural gas or LPG) as the primary heat source for the roasting process, often combined with electrical components for controls and motors.
- Roasting mechanism
- Batch roasters of this type commonly employ a rotating drum to ensure even heat distribution and consistent roasting of the product.
- Cooling system
- An integrated cooling tray and fan system is typically present to rapidly cool roasted beans, preventing over-roasting and preserving flavour.
- Associated equipment
- Units like this are commonly paired with a cyclone for chaff collection, as indicated in the listing, and often require an exhaust system.