- Typical batch capacity
- For a V30 model, batch capacities commonly range from 15kg to 30kg, though specific units may vary.
- Roasting method
- Typically hot air convection with drum rotation, common for achieving consistent roasts.
- Power supply
- Units of this class commonly require a 3-phase electrical supply, often 400V, for heating elements and motors.
- Fuel type
- Roasters typically use natural gas or LPG for the heating system.
- Ancillary equipment
- A complete line, as described, typically includes a destoner, green bean loader, cyclone, and cooling tray.
- Footprint
- A full roasting line with ancillary equipment will require a dedicated industrial space, with dimensions varying significantly based on layout.
- Control system
- Older units commonly feature manual or semi-automatic controls for temperature and drum speed, with more modern retrofits offering digital interfaces.