Semi-automatic L-sealers

Semi-automatic L-sealing machines require manual products feeding and activation of the sealing bar. Remaining process is performed automatically by the machine.

Common characteristics:

  • electronically controlled electro-magnet assisted sealing time enables repeated quality of the seal;
  • controlled dwell time of the sealing bar to cool the seal enables use of many different types of film;
  • auto clean function: sealing bar is heated in between sealing cycles to clean sealing bar of the possible remains of the film;
  • cooling system of the sealing bar with increased surface of aluminum frame (without coolant liquid!) guarantees high durability and low cost of maintenance throughout the entire life-cycle of the machine;
  • sealing bar equipped with safety sensor for high operator security;
  • easy replacement of PTFE sealing support reduces time and costs of regular maintenance;
  • stageless speed adjustment of transporting conveyor for optimal packaging of different types of products;
  • easy and quick change of film reels;
  • PTFE-coated (teflon) sealing support designed to last longer for reduced costs of maintenance;
  • sealing triggered manually or with foot switch;
  • optional installation of winding of scrap film.

Semi-automatic L-sealers


Model nameKKA - 450KKA - 650
Power supplyV - Hz3 x 400 - 503 x 400 - 50
Installed power kW11.2
indicative capacitypcs/h900900
Product max. heightmm200250
Sealing bar dimensionsmm450 x 500650 x 800
Speed of conveyorsm/min2…82…8
Working board heightmm810810
Film reel max. sizemm500 x ø300700 x ø300
Machine size (L x W x H)mm1550 x 850 x 14001800 x 1100 x 1750
Machine net weightkg110180
Shrink tunneloptionoption
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