A major performance and structural features: 
 Use of electronic weighing mode, packaging weight is more accurate, cheaper production costs. 
 One in English and Chinese touch screen display, operation is simple. 
 2.PLC computer control systems, and more stable operation, without stopping to adjust any parameters. 
 3 can stock ten Lou, the replacement of species is more convenient. 
 4 servo motors to pull the film, more accurate positioning. 
 Packaging style diversification, back closure, Gusseted, and even bags, punching. 
 Production of bag making, sealing, packaging, print date in one. 
 Second, the scope of application: Suitable for packing granules, blocks, strips, such as biscuits, crispy rice, peanuts, melon seeds, beans, potato chips, prawn crackers. 
 Third, the technical specifications: 
 Machine the type SK-520 
 Maximum packet film width Max Film width Max.520mm 
 The length of the bag Bag length 80-350mm 
 Width of Bag Bag width 80-250mm 
 Packaging, packaging volume cubage 2000ml 
 Packing speed Packaging speed 5-60bags/min 
 Film thickness Packing thickness 0.04-0.08mm 
 Type of power source and power Power supply specification 220V3kw 
 Dimension Dimension (L) 1430x (W) 1200x (H) 1700mm 
 Machine total weight of the Total weight of machine 650kg