Please check out our mask machine. See more Guarda la nostra macchina per mascherine usa e getta. Scopri di più


With Alpha Pack’s semi-automatic film sealing machine (L-bar-sealer), your products can be packed quickly and cost-effectively in one working cycle by using film separation sealing.
The product is inserted into the semi-automatic packaging machine and the release happens in a manual or pneumatic way.
The sealing frame opens automatically and the product can be fed optionally into a separate shrink tunnel.
The high-quality components and our mature impulse wire technology guarantee high-strength sealing seams and low-maintenance operation.
Due to its easy handling, the packaging machine ensures flexible and time-saving packaging at high throughput rates.
Customer specific sealing frame sizes or permanently heated sealing knifes are available on request.

Technical Details

  • Solid design due to steel frame construction
  • Individually combinable with different shrink tunnels
  • Teflon-coated impulse heating tape (reduction of film adhesion)
  • Electronic setting of sealing time, outfeed conveyor speed and sealing cycle (in pneumatic operation)
  • Electromechanical closure of the sealing frame via holding magnet
  • Wheeled L-bar-sealer with parking brake – easy handling
  • Movable film slide including film perforation unit
  • Optional pneumatic L-sealing funktion possible (foot switch, timer, “opening/closing”, two-hand control)
  • As an option: permanently heated L-bar-sealer


MODELAP 1622 AAP 1622 mkaap 1519AP 4048
Usable films:POF / PP / E / PVCPOF / PP / E / PVCPOF / PEPOF / PP / E / PVC
Maximum film thickness:60 my60 my60 my60 my
Sealing frame size:400 x 550 mm500 x 700 mm750 x 1000 mm1000 x 1200 mm
Maximum product dimensions:380 x 520 x 200 mm480 x 680 x 200 mm720 x 980 x 200 mm980 x 1180 x 200 mm
Maximum reel sizes (L x Ø):600 x Ø 250 mm600 x Ø 250 mm800 x Ø 250 mm950 x Ø 250 mm
Machine size (L x W x H):1600 x 775 x 1100 mm1900 x 875 x 1100 mm2910 x 1300 x 1100 mm2500 x 1125 x 1000 mm
Conveyor belt speed:12 m / minute12 m / minute15 m / minute12 m / minute
Connected load (maximum):1,2 kW1,8 kW2,8 kW3,4 kW
Supply voltage:230 V230 V230 V400 V / 3-Ph
Machine weight (approximately):150 kg230 kg230 kg480 kg
Air pressure (dry air):5,5 bar5,5 bar5,5 bar6 bar
Sealing process:Up to 15 pieces / minuteUp to 15 pieces / minuteUp to 20 pieces / minuteUp to 15 pieces / minute

It is not possible to combine all maximum dimensions