Commercial Food Lyophilizer Fruit and Vegetable Vacuum Freeze Dryer Machine for Food Processing Vacuum Freeze Dryer Machine Parameter Model HFD-40 Vacuum Freeze Dryer Machine Tray space 4m2 Cold trap temperature -65ºC Number of trays 14pcs Processing capacity 55-60 kg/batch Material tray size 485*600*30mm Power supply 220V/50HZ can be customized 110V or 380V Layer Spacing 45mm Overall power 6.5KW 1. Stylish appearance, compact size, and exquisite craftsmanship;2. Equipped