... of pouring, vibrating and auto temperature control, easy operation and convenient maintenance. This machine is dry combustion method of electric heating ... . It is integrative of pouring, vibration and auto temperature control.The machine is flexible, The tractors are featured by compact construction, ... 5,vibrate 0.02kw 6,rotation speed 28R/min 7,machine weight 130kg 8,overall size 1135mm×755mm×1030mm