High intensity magnetic separators ERGA RollMag provide dry mineral processing and high-quality cleaning of materials from weakly magnetic particles. High quality separation Individually selected RollMag 1, 2, 3 models for one-, two- or three-stage separation with corresponding number of magnetic rolls guarantee high-quality processing of both nonmagnetic (quartz sands, feldspar, kaolin raw materials, semolina, etc.), and magnetic (titanium zirconium sand, chromite ore, manganese ores, etc.) materials. Highly efficient NdFeB magnetic system Unique patented magnetic system provides increased magnetic intensity on the operating surface up to 2 T (20300 G) without power consumption for magnetic field generation, unlike electromagnetic analogs. Easy assembly and operation The control systems in magnetic separators of RollMag 1, 2, 3 series are optimized for easy setting of equipment operating modes. ERGA RollMag can be connected to aspiration systems for dust removal. Special thin Kevlar belts with self-tensioning and alignment system can be quickly installed or replaced in just 5 minutes. Operating temperatures up to +180°С Application of special NdFeB alloys and high-temperature materials in RollMag separator construction parts provide efficient operation at product temperatures up to +180°С. Automatic cleaning Cleaning of raw materials from weakly magnetic impurities is automatic without personnel involvement. Continuous removal of magnetic inclusions in automatic mode improves separation quality. -Dry separation method: pure economy! High intensity separators ERGA RollMag allow for replacement or supplement existing equipment, improving the quality of material separation with less power consumption and no time and money spent on water and drying. comparing to wet separation method Robust design -guaranteed result! The robust design of high intensity roll separators ERGA RollMag, proven by the experience of numerous installations in various industries, is compact in comparison with electromagnetic analogs and has convenient and easily accessible adjustment of the separation process. Explore how ERGA RollMag beneficiated Silica Sand from Egypt by dry magnetic separation: https://ergaglobal.com/publication/methods-used-in-the-beneficiation-silica-sand-dry-magnetic-separation-erga-rollmag-egypt/