Magnetic lid stack rollers are used to stack and unstack lids, rings and discs with various diameters. Examples include supplying lids to filling/sealing machines in the canning industry or stacking up rings in a production line.
The rolls are delivered as two separate halves having a 25 mm shaft hole with keyway. Both halves can be mounted on a (non-magnetic) stainless steel shaft. By varying the distance between the two halves, the roll can easily be adjusted to the desired product diameter.
Available standard articles: