... hot wind is circulated in the oven with high thermal efficiency ,less energy consumption , The oven is equipped by the adjustable air ... , The whole machine runs in stable condition ,low noise , self-control temperature , easy installing and maintaining ,and wide application.Technical Data ... ×220022006JB-B-IV4801.89010013800±21924460×2210×220028008 Model JB Series Oven Dryer Trayer