- Typical capacity
- This class of equipment is designed for batch processing, with this specific unit having a stated 200kg capacity per batch.
- Power supply
- Industrial roasting lines commonly require a three-phase electrical supply, typically 400V, 50Hz, with specific amperage requirements varying by motor size and heating elements.
- Heating method
- Barth roasters of this vintage typically utilise indirect gas heating, though electric variants may exist.
- Footprint
- A complete roasting line, including hullers and sieves, will require a significant industrial floor space; buyers should request detailed layout drawings.
- Materials of construction
- Roasting drums are typically constructed from robust steel suitable for high temperatures, with contact parts often in food-grade stainless steel.
- Automation level
- Units from 1977 would typically feature manual or semi-automatic controls for temperature and drum rotation, with less advanced PLC integration.