... grain 3)Material is steel 4)With CE 1)HGT Series Circulating Dryer With CE For Drying Features & FunctionFriendlyModular ... Power3 Phase, 220V / 380V / 440V Horse Power14 7/12 HP FunctionLoading55 Min (Approx.)60 Min (Approx.) Unloading50 Min (Approx.) ... .) Drying Rate0.6~1.0% / Hour Safety DevicesThermo-Over Relay, Air Pressure Switch,Full Load Buzzer, Timer, AbnormalCombustion Sensor, Control Fuse.