Packaging Application High Speed ​​Injection Machine

Engel exhibited the MacPAC series of new high-speed toggle injection machines for the production of thin-walled packaging parts. The clamping force of the series is from 138 to 715 tons. Its new injection device is characterized by a low melting temperature. The smaller injection volume and melt homogenization performance are achieved.

Switzerland's Netstal exhibited the latest 880-ton hydraulic SynElgy series injection machine. Can be used to manufacture multi-cavity molded parts for packaging applications, previously introduced only 66 to 660 tons models.

KraussMaffei company mainly displays its high-performance HPX plasticizer. Placed a C3Sprinter series hydraulic mechanical double template injection machine. Live demonstration of the entire process of processing PP products. The plasticizing device is provided with a grooved feed section. A barrier screw is used in the plasticizing section. It is said that the melting temperature when processing PP parts can be reduced by 1O degrees Celsius compared with the standard screw. This HPX plasticizing device also helps to process HDPE and PS parts at low temperatures.

Milacron presented a new K-Tee series injection device produced by the European company Ferromatik Milacron. With compressed air cylinders for processing high-performance packaging products, the company has optimized its hydraulic technology for injection speeds of up to 1200 mm/s, while the standard K-Tec series has injection speeds of 500-700 mm/s.