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Sevana's fully automatic L-sealers are high speed L-sealing solutions for wrapping using polyolefin film. The fully automatic L-sealers can be used in combination with Sevana's shrink tunnels.

Sevana's fully automatic L-sealers are ideal for high speed, providing excellent performance and value for money.

The complete system consists of a fully automatic L-sealing machine and a separate heat shrink tunnel.

Speed of the system is up to 25 packs per minute. The machine is fully automatic and an operator is only required for loading packets, monitoring and film changing .

Sevana's fully automatic L-sealers use centre folded polyolefin(POF) film. In this machine a conveyor feeds the product into the film. The machine measures the length of the product using sensor and the sealing jaws operate automatically to perform sealing.

After the bag is sealed, it is automatically conveyed into a heat shrink tunnel where film shrinking takes place and the skin tight wrap is produced. The film which is trimmed off during the packaging process is automatically wound up on a waste film take-up reel.

 Sevana's fully automatic L-sealers have microprocessor based user interface and has a PLC based back-end. Sevana's machines have added features of preset programs, error display, total count, day count, count of damaged packs etc.

  • Fully automatic
  • L-sealing
  • Microprocessor based interface
  • PLC back-end
  • Preset programs
  • Digital display
  • Pre-settable product counters
  • Error display
  • Waste film take-up
  • Friction conveyor
Technical Data QS5545LA QS5545LAB
 Machine dimensions (LxWxH) (mm) 1870x870x1380 1870x870x1380
 Conveyor belt top height (mm) 800+50 800+50
 Maximum seal dimensions (LxW) (mm)  550 x 450  550 x 450
 Conveyor speed (m/min) In feed/out feed 21.3/17.6 21.3/17.6
 Film feed speed (m/min)  17.6  17.6
 Film towing out speed (m/min)  19.4  19.4
 Conveyor Bridging  No Yes
 Sealing temperature(°C)  50-200  50-200
 Voltage/ Frequency (V/Hz)  240/50  240/50
 Power(W)  1200  1200
(1) In feed conveyor motor(W) 60 60
(2) Out feed Conveyor motor (W) 60 60
(3) Film providing motor (W) 25(with brake) 25(with brake)
(4) Film clamping motor (W) 40(with brake) 40(with brake)
(5) Film reclaiming motor (W) 15 15
(6) Lengthwise sealing heater (W) 550 550
(7) Breadth wise sealing heater (W) 450 450
Air supply (kg/cm ) 6-8 8-10
Sealing time (s) 0-2 0-2
Suitable film POF POF
Net weight (kg) 445 455
Gross weight (kg) 545 555

 

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