
How our magnet systems work
There are different types of Ferro separators, each separator works in its own way.
Ferrite overbelt magnets
The Ferrite overbelt magnets are suitable for both small and large layer thicknesses of Ferrous metals. With the use of Ferrite overbelt magnets, a control box is not necessary. The overbelt magnets are very reliable and available from ARCO in many belt widths. In order to realize many possibilities, the Ferrite overbelt magnets can be realized both crosswise and inline above the conveyor belt.
Electro overbelt magnets
Electro overbelt magnets have a deep magnetic field and are therefore suitable for very large layer thicknesses. The use of a control cabinet is necessary for electro overbelt magnets. It is optional to use these overbelt magnets transversely or inline using a conveyor belt.

Neodymium overbelt magnets
Neodymium overbelt magnets are suitable for fine fractions in small layer thicknesses. In addition, these overbelt magnets also separate weakly magnetic parts. A control box is not required when using Neodymium overbelt magnets. The overbelt magnets can be realized in different ways. It is thus possible to arrange the belt transversely or inline above the conveyor belt. Finally, it is possible to install a mobile application when using Neodymium overbelt magnets.
Use of our bulk magnet systems
Magnetic separators with a conveyor belt can be used for the recovery (recycling) of ferrous particles and the removal or purification of unwanted iron particles. The magnets are mainly used for coarser fractions. Thanks to the robust and reliable technology, these magnets can be used in many industries. When using a permanent overbelt magnet, only three aspects are required: four suspension points, sufficient space and power to drive the conveyor belt.

Advantages of our magnet systems
- Simple, durable and robust solution;
- Can be integrated into existing production processes;
- Available as a permanent magnet;
- Available as an electric magnet;
- Very low maintenance costs.
Other possibilities
In addition to magnetic systems, ARCO also has other screening techniques. Take a look at our drum sieves, swing sieves, shaker/vibration sieves, star sieves, finger sieves and RDF sieves.
Add-ons to our hardware solutions
As a system integrator, we always want to stay one step ahead of the competition. With products that not only provide better performance, but are also stable, safe and sustainable. This requires optimal maintenance of our installations, easy options for making upgrades and the flexibility to respond quickly and efficiently to changing market requirements. To achieve this, more is needed than good service. View the supplement to our hardware services below.
What our customers have to say
Want to know more?
Feel free to get in touch – we are more than happy to discuss all the possibilities, together.
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Our technical experts are always looking for a new challenge. Has your company encountered problems for which there is currently no solution? Here at ARCO, we are known for delivering innovative, customized solutions.
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