Control System This machine has Mitsubishi PLC, color touch screen and Mitsubishi servo motor or Mitsubishi frequency control of motor speed and all its electrical parts are imported from Japan, Europe and Taiwan. It also has perfect safety protection devices. Main Functions 1.Photoelectric follow-up:color cover film or optical film can be used for packaging,which can reduce the cost and upgrade the products; 2.With modular moulds,they can be replaced easily and can be used on several machines. The moulds have a cooling system. 3.According to user's requirements for product packaging,nitrogen or other protective gases can be filled into the package after vacuuming. 4.According to the user's requirements for product packaging,the machine can be provided with an automatic code printing system. 5.The vacuum pump has two options -domestic or imported,vacuum pumps,with high degree,steady quality and good durability. 6.With imported clamping chains,this machine is applicable for stretch shaping and special packaging of soft films,hard films and semi-hard films of different thickness. 7.With advanced transverse and longitudinal cutting system,the replacement and operation is easy and simple. 8.Fitted with a scrap recycling system,good environment and health can be maintained. Technology Parameters Model DZL320 DZL420 Machine Size(mm) 3600 ?580 ?1400 3600 ?730 ?1400 Final Vacuum(kpa) ≤1.0 ≤1.0 Voltage(v) 380 380 Frequency(hz) 50 50 Net Weight(kg) 800 900