- Typical capacity
- For this class of equipment, capacities commonly range from 500 litres up to 3,000 litres, with 800 litres being a substantial mid-range capacity.
- Power supply
- Units of this type typically require a 3-phase industrial power supply, commonly 400V, 50Hz in the UK.
- Construction material
- High-grade stainless steel (e.g., 304 or 316) is standard for all product contact parts, ensuring hygiene and corrosion resistance.
- Mixing action
- Z-arm mixers utilise counter-rotating Z-shaped blades to provide intensive shear and kneading action, suitable for viscous and dense products.
- Cleaning and maintenance
- Designs often incorporate features for ease of cleaning, such as polished surfaces and accessible mixing chambers. Regular inspection of seals and bearings is typically required.
- Safety features
- Common safety features include interlocked lids, emergency stop buttons, and protective guarding around moving parts.