1.Made of stainless steel oval tube with excellent thermal conductivtiy and material diversion; 2.Material goes by gravity with less power needed and low cost; 3.Well conditioned bean can be controlled; 4.This equipment takes up small area and easy to set up ; 5.It is adaptable to high moisture bean and can remove bean moisture up to 5%; 6.Distributor at material inlet and frequency conversion motor at discharging section are the components controlling the parameters of conditionging; 7.Temperature alert and high & low level alarm