CR-70

CR-70 Roaster Technical Data
General Information
Green coffee capacity, Min-Max 3.5 – 35 kg
Dimensions, maximum L x W x H 3175 x 17781 x 2363 mm
Shipping weight (Approximate) Actual shipping weight may vary
Roaster and main electrical panel 1,213 kg
Cooling Bin 372 kg
Green Bean Funnel & Loader 200 kg
Roast Air Cyclone 268 kg
Cooling Bin Cyclone (if included) 343 kg
Shipping crate size, L x W x H Actual crate size may vary
Roaster and main electrical panel 1702 x 1981 x 2159 mm
Cooling Bin 1219 x 1372 x 1067 mm
Green Bean Funnel & Loader    2464 x 1219 x 1295 mm
Roast Air Cyclone 2286 x 1092 x 990 mm
Cooling Bin Cyclone (if included) 2565 x 1219 x 1092 mm
Full batch roast time to 227°C Approximately 15 minutes
Hourly output, 15 minute roast 140 kg/hr
Roast Air, maximum 935 sm3/h
Cooling Bin Air, maximum 1,700 sm3/h
Loader Exhaust Air, maximum 2,268 sm3/h
Destoner Exhaust Air, maximum 1,127 sm3/h
Roast Air Cyclone outlet diameter 203 mm
Cooling Bin Blower outlet diameter 254 mm
Cooling Bin Cyclone outlet diameter 203 mm
Loader Exhaust diameter 203 mm
Destoner Exhaust diameter 152 mm
Temperature high limit 246°C burner off, 252°C pilot off
Air Pressure 4.8 bar
Air Connection ¼” female NPT on the roaster
Water Pressure 2.75 – 4.8 bar
Water Connection ¼ inch female NPT on the roaster
Water flow to roaster at 2.8 bar 5.7 liters per minute
Water flow to chaff barrel at 2.8 bar 5.7 liters per minute
Electrical Information
Volts AC 200-240V 1PH or 3 PH; or 380-480V 3PH
Frequencies 50Hz or 60Hz
Full Load Amps; Roaster without loader 54.5 Amps at 230V 1PH 50/60Hz
32.2 Amps at 230V 3PH 50/60Hz
19.5 Amps at 480V 3PH 50/60Hz
Full Load Amps; Roaster with loader 70.8 Amps at 230V 1PH 50/60Hz
40.8 Amps at 230V 3PH 50/60Hz
24.9 Amps at 480V 3PH 50/60Hz
Main Breaker size 90 Amps at 230V 1PH 50/60Hz
50 Amps at 230V 3PH 50/60Hz
30 Amps at 480V 3PH 50/60Hz
Gas Information
Gas Types (others if pre-approved) Liquid Propane (LP) or Natural Gas (NG)
Maximum consumption 88 kW
Typical consumption per roast 15.5 kWh
Inlet Pressure LP 27.4 mbar
Inlet Pressure NG 17.4 mbar
Inlet gas supply connection ¾    in male NPT on roaster
Interested?

Please fill-up the form below to know the price and to get more information on the machine