Last updated: August 2026
Rare earth roll and induced roll separators carry dry feed over a magnetic roll on a very thin belt. Thickness is a performance setting rather than a preference: every extra thou between the feed and the roll costs field strength, so the belt is specified as thin as the feed will allow and replaced when the ore wears through it.

What Wears On Magnetic Roll Separators?
The parts replaced most often on this machine type are PTFE separator feed belts. GORTEF makes each of them to your machine's dimensions, so you are not tied to the machine builder's own spare parts channel.
Magnetic Roll Separators We Supply Products For
- Eriez Rare Earth RollPTFE separator feed belt
- Eriez RE-60-1PTFE separator feed belt
- Eriez RE-60-2PTFE separator feed belts
- Mineral Technologies Reading RERPTFE separator feed belt
- Mineral Technologies Reading IRMSPTFE separator feed belt
- Mineral Technologies Reading Semi-Lift IRMSPTFE separator feed belt
- SOLLAU VMSVPTFE separator feed belts
- SOLLAU VMSV EKOPTFE separator feed belt
- Bunting MASTEROLLPTFE separator feed belt
Machines are added as we cross-reference them. If yours is not listed, send us the model number and the dimensions of the worn part. Measure the belt across its width and right around its length, and tell us how the ends are joined. We make PTFE belts endless to the length you measure and finish the edges to suit the way your machine tracks them.
Other Machine Types
Machine names and model designations are the property of their respective owners and are used here for identification only. GORTEF supplies compatible aftermarket products and is not affiliated with, endorsed by or sponsored by any machine manufacturer.