Automatic L Sealer 

The Video of Automatic L sealer and Shrink Wrap Machine

We provide a variety of models of L bar sealers and shrink tunnels. It can be combined as required.

• The sealing knife uses the alloy steel knife with DuPont Teflon, which is anti-stick coating & anti-high temperature. So the film will not break after sealing and cutting, Tightly sealed.

• An automatic film-feeding punching device exhausts air and ensures a good packaging effect.

• It is equipped with imported photoelectric horizontal and vertical detection for choice to finish the sealing of small products efficiently.

• Matched the reduction motor makes the waste film automatically roll.

• The sealing frame is made of high-quality alloy steel, which is not easy to deform.

• Large Power Motor, a high-power and pure-copper motor adopted in the transmission part, can support the machine continuously for a long time. The operation is stable and reliable.

• The machine is made of steel, with universal wheels feet. Designed with several vents for heat dissipation while working, an insulation cloth for heat resistance, and dustproof function.

• Suggest using POF shrink film, which is centerfold film. Polyolefin shrink film is an environmentally friendly film.

• The machine can be connected to the production machine and used as a packaging production line.

Automatic L Sealer Packaging Case

The picture above is the overall structure of the L bar sealer and shrink wrap machine.

• Pneumatic device to control the raising of hot knife sealers(Purchase an air compressor by yourself, the capacity is about 5M).

• Waste film recycling wheel, automatic recycling of waste shrink film.

• The sealing frame is made of high-quality alloy steel, which is more stable and durable than ordinary hollow welded pipes, has a good heat dissipation effect, and is not easy to deform.

• Height adjustment hand wheel, turn the handwheel and adjust the table’s height to adapt to different sizes of products.

• The adjustment screws loosen the screws. You can adjust the front and back positions of the table, adapting to products of different sizes.

• It is heated by a heating tube and combined with a fan motor to make the shrink tunnel forms hot air circulating, uniform heating, good shrinkage effect.

• Shrink film placement platform, the film is automatically punched, exhaust air. And the film is automatically fed by the motor. Use centerfold film.

• The air blowing nozzle blows in the air at an angle of 90° to blow open the shrink film’s corners, avoid corner folds, and ensure a beautiful wrapping effect.

• Fixing rods play a role in product positioning.