... frames are welded, with four horizontal guide rods, adopts PLC control, Mould closing, filling, heating, cooling and demould, the whole procedure ... energy efficiency, longer working life and higher productivity; 2. Heating pressure controlled by the e, assisted by the balance valve ... screen. 6. Adopt the fault re-checking system. Ⅲ.Technical Data of eps foam machinery Item/type Unit PSZ-1200 ...