... the vacuum degree drying machine,vacuum dryer,drying machinery drying machine,vacuum dryer,drying machineryMain Technical SpecificationModelYZG-600YZG-1000YZG ... *600*45480*630*45Number of baking disks4243232Work pressure in the baking frame pipeLess than equal to 0 ... of baking frame35-150centigradeIdling vacuum degree in the oven1330 Vacuum Drying Machine,drying machine,vacuum dryer,drying machinery