- Typical capacity
- For this class of equipment, capacities commonly range from 50 litres to over 1000 litres, with 250 litres representing a mid-range unit suitable for batch production.
- Power supply
- Units of this type are commonly found with single-phase or three-phase electrical connections, typically 230V or 400V, 50Hz for the UK market.
- Material construction
- Coating drums are typically constructed from food-grade stainless steel (e.g., 304 or 316) to ensure hygiene and corrosion resistance.
- Speed control
- Variable speed control is a common feature, allowing for precise adjustment of the drum's rotation for different coating applications and product types.
- Directional control
- Forward and reverse direction functionality is commonly included, aiding in even coating distribution and efficient product discharge.
- Footprint
- The footprint for a 250-litre unit typically requires a floor area of approximately 1.5m x 1.5m, though this can vary with frame design.