OLEK 2 The line may be performed in a version allowing for dipping ice-cream "caps" in chocolate coating with an automatic product's collection from the line and its packaging with the use of a flow-pack type packaging machine - known as a line model named "OLEK 2". The line's output capacity is adjustable and varies from 1000 to 6000 units per hour, max.600kg/hour. The line may also be performed in a version equipped with special basket type trays consisting solely of a body and refrigerating units designed exclusively for hardening in its capacity as a universal usage & capacity hardening (freezing) tunnel. It can have any capacity and it is called OLEK UNIVERSAL.