Chocolate melting tank:1.Made of SUS304 stainless steel;2.With PU as insulation;3.Heated by hot water in jacket;4.Temperatureisauto controlled;5.Volume: 75L-300L ;6.Can be used to melt chocolate;7.With scraper on the wing of the agitator where contact with the inner shell,the scraper can prevent the chocolate being sticked on the inner shell;8.The top cover is half removable, which make it easy to load the product;9.With electrical control box to control the temperature and keep it at a certain degree. Material: SUS304 stainlesssteel or SUS316L stainless steel,this is up to therequirementsthe customer.