1.This machine applies plc programmable controller and touch screen control, automatic baiting, automatic electronic measuring, automatic control of the barrel's temperature, pressure and seasoning.Hereby, it assures the automatic cycle of production. 2.This machine applies electronic weighing system and photoelectric material level control system to assure the right volume of the foaming material, make the beading density uniformly after foaming and the density tolerance is less than 3%. 3.The high precision guide pressure reducing valve that made in japan controls the temperature and steam pressure of the barrel, as to assure the outlet pressure of the valve being constant and the inner temperature tolerance within ía1%.Furthermore, it can keep the foamed eps raw material consistency and prevent eps raw material agglomerated due to the operation error. 5600*3800*4060mm