Mill City Roasters MCR-3 Digital

• Small-batch artisanal coffee roasting operations.
• Speciality coffee shops looking to roast their own beans.
• Pilot plants for coffee bean development and profiling.
• Educational settings for barista and roasting training.

Typical capacity

This class of roaster typically handles batch sizes of 3kg, suitable for small to medium production.

Power supply

Units of this type commonly require a single-phase electrical supply, typically 220-240V for ancillary components, alongside a gas supply for the burner.

Heating method

Gas-fired, utilising either natural gas or LPG, depending on the burner configuration.

Controls

Digital controls are commonly found on units of this type, offering precise adjustment of drum speed, fan speed, and temperature.

Footprint

For this class of equipment, a compact footprint is typical, making it suitable for smaller production spaces.

Connectivity

Modern digital roasters often feature USB or other connectivity for roast profiling software.

• What kind of gas supply does this roaster typically use?

  These roasters are commonly configured for either natural gas or LPG. Buyers should confirm the specific gas type with the seller and ensure their site has the appropriate supply.

• Can this roaster be integrated with roast profiling software?

• What maintenance is typically required for a roaster of this size?

• Is specialist installation required for this type of equipment?

• What are the typical ventilation requirements?

Used roasters are valued for their durability and cost effectiveness in food processing operations. Buyers typically prioritise even heat distribution, temperature control consistency, and robust construction when selecting secondhand units. Industry sentiment favours roasters from established manufacturers known for reliable performance. Key considerations include maintenance history, heating element condition, and capacity matching operational requirements. Well-maintained roasters often deliver dependable service across coffee roasting, nut processing, and other food applications, making them sound investments for processors seeking to minimise capital expenditure.

General overview for this equipment type