... auto temperature control, easy operation and convenient maintenance. This machine is dry combustion method of electric heating, therefore make the ... is integrative of pouring, vibration and auto temperature control.The machine is flexible, The tractors are featured by compact construction, ... , Lab or department store. 1,total power ≈ 1.07kw 2,voltage 220V/50Hz 3,main machine power 0.55kw 4,electric ...