Royal No.1

• Small-batch coffee roasting for specialty cafes and artisanal producers.
• Demonstration roasting in retail environments to engage customers.
• Historical display or museum exhibits showcasing coffee processing evolution.
• Experimental roasting for developing unique flavour profiles.

Typical capacity

For this specific model, a capacity of approximately 4.5 to 5 kg (10-11 lbs) of green coffee beans is common.

Power supply

Units of this vintage typically operate on gas for heating, with electrical components for drum rotation and controls; commonly found on units of this type, electrical supply would be single-phase, often 230V in the UK, though this unit is currently configured for 60Hz.

Heating method

Gas-fired heating is standard for this class of antique roaster, providing direct heat to the roasting drum.

Footprint

While exact dimensions vary, these vintage roasters typically require a dedicated floor space of approximately 1.5m x 1m, plus clearance for operation and maintenance.

Materials of construction

Commonly, cast iron and steel are used for the main body and drum, with brass or copper accents for controls and trim.

Roasting process

Batch roasting is the standard operation for this type of equipment, requiring manual loading and unloading per roast cycle.

• What is the typical lifespan of a refurbished vintage roaster?

  With proper refurbishment and ongoing maintenance, a vintage roaster like this can offer many years of reliable service, often outlasting modern equivalents due to robust construction.

• Are spare parts readily available for antique coffee roasters?

• What are the ventilation requirements for a gas-fired coffee roaster?

• Can this roaster be used for products other than coffee?

• What level of operator skill is required for a vintage roaster?

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.

Vue d'ensemble pour ce type de machine