The production line adopts two gear motors with brakes and drives the turntable to make circumferential movement through a reduction gearbox. The running speed of the turntable can be adjusted through variable frequency to adjust the production tact.

JCM2+2 press machine(JCM type)is mainly used to produce PU sandwich panel and all kinds of adherent type PU sandwich panel, the main driving of mold opening& closing is driven via hydraulic method , two layers for adhesive bonding or foaming, another

Vacuum crushing system is that the foaming product with framework is placed into vacuum chamber to perform pumping vacuum, making use of pressure difference to achieve crushing purpose, which ensures products quality.