... 20000-27000 SPB-1.8L model is Tongsheng’s smallest blow moulding machine. It is character is small size, high speed, stable and ... belt and automatic crusher system. Single mould head, double mould heads, three mould heads, four mould heads and six mould heads to be selected, the ... screen language switch for Chinese, English, Espanol, etc. 1.8liter blow moulding machine