Roasting capacity per hour: 12 kg/26 lb of green coffee
Batch capacity: 3/6 kg/lb
Batch capacity (min): 1.5/3 kg/lb
Roasting time: 12-15 min
Cooling time: 3 min
Type of cooling: air ambient
Control design: manual
Airflow control: manual damper
Air exhaustion treatment (afterburner): optional
Operating side standard: left
Technical Specifications
Type of heating: gas
Front, back lid and drum are made of high quality cast iron
Simultaneous roasting and cooling using separate suction of the cooling and roasting fans
Roasting drum with special mixing paddles, ensure optimal movement and mixing and great excellent roasting results
Adjustable flame modulation of gas burner with manual control always just a touch away
4 separate motors, all direct drive for quietness and low maintenance: drum drive, cooling pan stir arms, roaster fan and cooler fan
Bearings are long life, in cast iron housings remotely mounted away from the hot roaster wall for extra-long life
Homogeneous roasting of coffee beans with exclusive system Joper
Easy operator control with sight glass, sampler tube and temperature digital controller are provided to enable the roasting process to be monitored all time
Electric control board to check and control the roasting process
Safety device with standards rules
2 thermocouples: bean temperature and exhaust air temperature
Temperature display, here the operator can see the temperature in real time
Cooler with large surface, discharge door, agitator with separate drive and high-pressure fan to quickly cools the beans to the required temperature to lock in aroma
Generously sized separate cyclone for effective chaff removal
Adjustable and atmospheric gas burner (low NOx) with complete gas train and all safety accessories
Fuel: propane gas or natural gas
Fully insulated with blanket of high temperature insulation, this makes the roaster very energy efficient and very quiet
Simplified installation and setting-up
Temperature sensors: 2 (bean and exhaust air temp)
