The “Economy” vertical form-fill and seal machine from Prewa Verpackungsmaschinenbau replaces the previous “MF” series (frequency controlled). The series has been extended to servo technology and improved to include new assemblies inside the machine. We also use the control and servo motors from Siemens in the “Economy” series. This is a well-thought-out concept for the drive technology which ensures a very high machine availability.
A few short facts about our vertical form-fill and seal machine:
- Intermittent functioning
- Format ranges from 50mm to 750mm (bag width)
- Minimum format change times
- Painted machine frame or frame made of stainless steel
- Simple operation via touch screen
- Free adjustment of all parameters via touch screen
- Compact machine frame
- Control components from Siemens (touch screen & motion control)
- For PE and/or heat-sealable wrapping materials
- Bag shapes such as flat bags, stand-up pouches, gusseted bags
- Self-optimized heating control
- Permanently heated sealing tools for PE (no sweat bands required)
- Recipe management of 100 recipes on the touch screen
- Touch screen can be switched to different languages
- Made in Germany
