Automatic L-sealers
Automatic L-sealing machines are often an integrated part of a production line and products feeding from the machine up the line is automated. Machines with standard technical specifications can be modified to meet demands of particular production process. Custom-made automatic L-bar sealing machines are also designed to adapt our machines:
- to size of products;
- to available space in production facilities;
- to adapt packaging capacity to production line speed etc.

Model name | LS - 7050 |
Power supply (V - Hz) | 3 x 400 - 50 |
Installed power (kW) | 5 |
Max. output (pcs/h) | 2000 |
Product max. height (mm) | 250 |
Sealing bar dimensions (mm) | 750 x 550 |
Speed of Conveyors (m/min) | 8...24 |
Working board height (mm) | 810 |
Film reel max. size (mm) | 900 x Ø250 |
Machine size (L x W x H) (mm) | 2400 x 1850 x 1700 |
Machine net weight (kg) | 720 |
Common characteristics:
- center seal – standardly built-in system forsealing at the middle of the height of a product.
- standard model without pneumatic components,
- vertical movement of sealing bars for higher seal quality and lower film consumption,
- synchronised drives of film unwinding, scrap film winder and all conveyors,
- servo controlled sealing bar operation,
- PTFE coated sealing bar for odourless operation,
- easy access to film dispensor,
- LCD touch screen control panel:
- sealing bar parameters control (sealing time, transporters speeds, operating mode…),
- independent temperature settings of side and longitudinal sealing bars which enables use of a wide variety of films,
- possibility of single or collate packing,
- inverter speed control of transporting conveyors,
- package counting,
- product length measurement,
- Option: kissing conveyor for short product packaging (a pneumatic component).
- Packing machine can be equipped with different feeding and discharging conveyors and other options that make it a fully functional packing unit for different types of products.
Manufacturer

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