The PL500 is an automatic plastic sealing machine, which centers the arriving cups, trays, tubs or buckets, than heat seals them.
Mainly use for food packing/packaging, our preset sealing heads and location plates allow you to use the machine to seal many different shapes of containers. Changeover can be done by the operator in less than 10 minutes. It can be used to all types of sealable plastic containers. It works as well with paperboard or aluminium containers.
The sealing pressure is high enough to seal wide lip PET container with the required seal strength for HPP machine. (Resist to a vacuum corresponding to22in of mercury)
This automatic heat sealing machine, or lidding machine, can be installed on single- lane containers filling/packing/packaging line, or on a dual-lane filling line as in the picture, or for more lanes filling line.
Because the plastic film is a very efficient way to securely seal cups, trays, tubs and buckets, and because at the same time it increases the shelf life, it is particularly adapted for packing/packaging of food.