Description Overview Coffee roaster model 1 gas, manual system Roasting capacity per hour: 4 kg/8 lbs of green coffee Batch capacity (max): 1.2/2 kg/lb Batch capacity (min): 0.500/1 kg/lb Control design: manual Roasting time: 12 - 15 min Cooling time: 3 min Type of cooling: air ambient Airflow control: manual damper Air exhaustion treatment (afterburner): optional Safety device: yes Construction And Design Drum, front and back lid made of cast iron Drum with cast iron framing 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 3 separate motors, all direct drive for quietness and low maintenance: drum drive, roaster and cooler fan motor Very fast cooling system 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 joper system Easy operator control with sight glass, sampler tube and digital temperature controller to monitor the roasting process all the time Electric control board to check and control the roasting process Safety device with standards ce rules 2 thermocouples: bean and exhaust air temperature Cooler with large surface, discharge door and high-pressure fan to quickly cool the beans to the required temperature to preserve the 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 Adjustable flame modulation of gas burner with manual control always just a touch away Fully insulated with blanket of high temperature insulation, this makes the roaster very energy efficient and very quiet Simplified installation and setting-up Joper roasters are built to last, can run multiple shifts, 7 days a week Specifications Temperature sensor: 2 (bean and exhaust air temp) Burner power: 10.5/35827.491 kw/btu Burner manufacture: polidoro Operation type burner: modulation Fuel type: natural gas / propane gas Inlet pressure lng: 20/8 mbar/iwc Inlet pressure lpg: 37/14.9 mbar/iwc Side of operation: left Power requirements approx.: 6 max amp Voltage/frequency/phases: 208v/60hz/3 v/hz/ph Ø exhaust chimney (roaster cyclone): 100 mm Ø exhaust chimney (roaster cooler): 80 mm Roaster fan motor: 0.33 hp Cooler fan motor: 0.33 hp Drum gearbox: 0.17 hp Dimensions (l x w x h): 1465x940x1180 57x37x46 mm/in Net weight (roaster + cyclone): 170/374 kg/lb Shipping crate (l x w x h): 1560x1150x1410 61x45x55 mm/in Shipping weight: 260/573 kg/lb Standard color of the roaster: plain black with stainless steel Included 1 coffee roaster gas manual system 1 wood box for transport
