Joper BSR3

• Small-scale commercial coffee roasting operations.
• Speciality coffee shops looking to roast their own beans.
• Pilot plants for coffee product development.
• Educational institutions for barista and roasting training.

Typical batch capacity

For this model class, batch capacities commonly range from 1kg to 3kg.

Power supply

Units of this type typically operate on a 3-phase electrical supply, often 400V, with gas for the burner.

Heating method

Commonly features an atmospheric gas burner for consistent heat application.

Drum type

Often incorporates a double-walled drum, typically made with cast iron components, for optimal heat retention and distribution.

Cooling system

Typically includes a separate cooling tray with its own fan to rapidly cool roasted beans.

Chaff collection

Units are generally fitted with an integrated or separate cyclone for efficient chaff separation.

Control system

Manual damper control for airflow and digital temperature displays for bean and exhaust temperatures are commonly found.

Motor configuration

Often features multiple direct-drive IE2 motors for drum, cooling tray, and fan operations.

• What is the typical footprint of a roaster of this size?

  A 3kg batch roaster typically requires a footprint of approximately 1.5m x 1m, plus space for ventilation and operator access. Buyers should confirm exact dimensions with the seller.

• What kind of ventilation is required?

• Are spare parts readily available for Joper roasters?

• What maintenance is typically involved with a roaster of this type?

• Can this roaster handle different types of coffee beans?

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