Our Australian forage drying project adopts dynamic tunnel drying line, which is 20 meters long, 2.5 meters wide, and 5.5 meters high. It has 5 layers; supporting 7 sets of Shuntec 14p overall rear air dryer.
The input power of 14P drying equipment is 14.2kw, and the rated heat output is 43kw, equipped with 12kw electric auxiliary heat. The initial moisture content of the pasture is 60*80%, and would lower down to 13-17% after drying. 5 tons of fresh materials are dried in 100 minutes. The ratio of dry to wet is 4:1. The purpose of pasture drying is to obtain hay that is easy to store, to make the hay keep the nutrients of the original pasture as much as possible, and to have a high digestibility and suitability.