Auto L-Type Sealer

Auto L-Type Sealer


Fully Auto L-sealer, LSA-504 is adjusted easily for size change. It can run multiple package to help promotional purpose. The sealing cutter is installed safety & alarm system to protect worker.
The individual pin wheels design can help shrink wrap well. There are many options of working features to be available such as Kissing Conveyor, Changeable Sealing Height, Hi-speed Sealing…etc.


  • Machine adopted constant heat cutter, which has strong & clean seal without polluted gas.
  • The sensor & timer work together to control sealing length automatically.
  • Total 2 set of vertical & horizontal sensors can be switched to work any shape of products perfectly, even thin & small size.
  • Machine is adjusted easily for size change. It can run multiple package to help promotional purpose.
  • POF is environmental friendly. It is only recommended to run with LSA-504.


Machine Dimension: 1730 (L) x 910 (W) x 1380 (H) (m/m)
Power: 1Ø 220V 50/60HZ
Packaging Capacity: 20 - 25 (Boxes/Min)
Sealing Bar Length: 550 x 450
Max. Package Height: 5 - 120 (m/m)
Air Pressure Required: 5.5 (80psi) KG/cm²
Heater: 1.3 (KW)


Auto L-Type Sealer, LSA-504

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Over 55 Years of Auto L-Type Sealer | Packaging Equipment & Film Supply | Benison

Based in Taiwan, Benison & Co., Ltd. is a Auto L-Type Sealer supplier since 1962 and has 400 staff working closely to provide high-quality machinery and films. Benison also provides 24-7 service with distributors located in over 50 countries.

Our ISO certified packaging equipment, including water-type shrink film extruding machines, high-speed side sealing packaging machines, 9-color printing machines, etc. For packaging materials, such as PVC, OPS, PE, PP, PLA, PET and POF multi-layer co-extruded heat shrinkable film.

Benison has been offering customers high-quality packaging equipment and packaging materials, both with advanced technology and 55 years of experience, Benison ensures each customer's demands are met.

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