World Authority in Advanced Technology for Magnetic, Vibratory and Inspection ApplicationsHeadquarters: 2200 Asbury Road, P.O. Box 10608, Erie, PA 16514-0608 U.S.A.Telephone: 814/835-6000 • 800/345-4946 • Fax: 814/838-4960 • International Fax: 814/833-3348Web Site: http://www.eriez.com e-mail: eriez@eriez.com

Manufacturing Facilities: AUSTRALIA • BRAZIL • CANADA • CHINA • INDIA • JAPAN • MEXICO • SOUTH AFRICA • UNITED KINGDOM • UNITED STATES

510-5C-AHA-PC ERIEZ MANUFACTURING CO. ©2010 PRINTED IN USA

MMPB-99

For Nonferrous Separation

ED D Y CU R R E N T SE PA R AT O R LI N E UP

ECCENTRIC ROTOR EDDY CURRENT SEPARATOR

Note: Some safety warning labels or guardingmay have been removed before photographing this equipment.

FERRITE basic economical rotorRotor: Diameter: 12" Removes larger nonferrous metals in light duty

Poles: 15 applications like separating aluminum cansStyle: Concentric from trash.Material: Ferrite

REA most popular Rare Earth rotorRotor: Diameter: 12" Removes small to medium size nonferrous metals

Poles: 22 in e-scrap, plastics, glass cullet, foundry sand, woodStyle: Concentric waste, MRFs and municipal solid waste plants.Material: Rare Earth

REO powerful Rare Earth rotorRotor: Diameter: 12" Heavy-duty model used to remove large nonferrous

Poles: 15 metals in high capacity auto shedding and municipalStyle: Concentric solid waste applications. Its higher recoveriesMaterial: Rare Earth provide quicker paybacks.

XTREME™ most versatile rotorRotor: Diameter: 14" Powerful, heavy-duty unit features a long throw to

Poles: 10 recover very small and very large nonferrous in highStyle: Concentric capacity applications. Long throw improves separationMaterial: Rare Earth delivering a better grade product.

SUPER most powerful rotorRotor: Diameter: 12" Huge magnetic poles used in select high tonnage

Poles: 10 applications where maximum recovery is required.Style: ConcentricMaterial: Rare Earth

REVX-E™ most powerful rotorRotor: Diameter: 10" The powerful Rare Earth rotor is mounted eccentrically

Poles: 14 within the shell which operates as the head pulley.Style: Eccentric A variety of eccentric rotor designs are availableMaterial: Rare Earth to match applications.

EC C E N T R I C RO T O R ED D Y CU R R E N T SE PA R AT O R

Concentric RotorThe concentric style rotor creates a “repelling” magnetic force equallyaround its shell’s entire circumference. This style arrangement provides themaximum surface area of repelling force offering the greatest opportunityof nonferrous separation. Concentric rotor Eddy Current Separators canachieve results eccentric units cannot such as PET flake processing.

Eccentric RotorThe eccentric rotor design employs a smaller diameter magnetic rotoroffset at the top of the larger outer shell (as illustrated). This rotor’s“repelling” force is focused in the area closest to the outer shell.Although the eccentric rotor radiates a more focused surface areafor separation, this design reduces ferrous build up by releasingit from the belt after it has passed through the field.

Eddy Current Separator Rotor Designs

Principles of OperationAn Eddy Current Separator consists of an external drum, an internalpermanent magnetic rotor, a drive and belt conveyor. The externalnon-conductive shell operates as the head pulley and rotatesat belt speed. The internal alternating-polarity magnetic rotorturns at much higher speed than the external shell creatinga strong repelling force through the induction of eddy currents.This alternating magnetic field repels nonferrous metalsprojecting them out of the material flow.

In typical applications, Eddy Current Separators are mostoften configured with other separation and sorting equipmentto produce a clean, high quality recycled product.

Eriez’ most recent addition to its extensiveline up of Eddy Current Separatorsfeatures an eccentric magnetic rotorfor separation of nonferrous metals.This unit, the RevX-E, is designed withan eccentrically mounted magnetic rotorwithin the non-conductive larger diametershell. This eccentric rotor concentratesits eddy current forces into a zone ofseparation at the end of the belt. Byfocusing its field, this design ignoresferrous material in the flow.

The eccentric rotor design reduceslong-term wear due to heated ferrousbuild up.

RevX-E Eccentric Eddyadvantages:• Rare Earth rotor produces a powerfulfocused field

• Rotor position is adjustable foroptimum separation

• Reduces long-term wear fromferrous build up

• Compact design requires less space

• Access panels conveniently locatedfor easy service

Eddy Current Field

Drum

Rotor

Waste

Nonferrous

N

Rotor

FerrousFluff

Nonferrous

Eddy Current Field

Eddy Current forces project nonferrous cans from waste.

Control Unit

Eccentric Rotor

The RevX-E’s powerful, Rare Earth magnetic rotoris ideal for recovery of valuable nonferrous metalsin ASR, cullet, plastics, secondary metals andincineration ash applications.

EC C E N T R I C RO T O R ED D Y CU R R E N T SE PA R AT O R

Concentric RotorThe concentric style rotor creates a “repelling” magnetic force equallyaround its shell’s entire circumference. This style arrangement provides themaximum surface area of repelling force offering the greatest opportunityof nonferrous separation. Concentric rotor Eddy Current Separators canachieve results eccentric units cannot such as PET flake processing.

Eccentric RotorThe eccentric rotor design employs a smaller diameter magnetic rotoroffset at the top of the larger outer shell (as illustrated). This rotor’s“repelling” force is focused in the area closest to the outer shell.Although the eccentric rotor radiates a more focused surface areafor separation, this design reduces ferrous build up by releasingit from the belt after it has passed through the field.

Eddy Current Separator Rotor Designs

Principles of OperationAn Eddy Current Separator consists of an external drum, an internalpermanent magnetic rotor, a drive and belt conveyor. The externalnon-conductive shell operates as the head pulley and rotatesat belt speed. The internal alternating-polarity magnetic rotorturns at much higher speed than the external shell creatinga strong repelling force through the induction of eddy currents.This alternating magnetic field repels nonferrous metalsprojecting them out of the material flow.

In typical applications, Eddy Current Separators are mostoften configured with other separation and sorting equipmentto produce a clean, high quality recycled product.

Eriez’ most recent addition to its extensiveline up of Eddy Current Separatorsfeatures an eccentric magnetic rotorfor separation of nonferrous metals.This unit, the RevX-E, is designed withan eccentrically mounted magnetic rotorwithin the non-conductive larger diametershell. This eccentric rotor concentratesits eddy current forces into a zone ofseparation at the end of the belt. Byfocusing its field, this design ignoresferrous material in the flow.

The eccentric rotor design reduceslong-term wear due to heated ferrousbuild up.

RevX-E Eccentric Eddyadvantages:• Rare Earth rotor produces a powerfulfocused field

• Rotor position is adjustable foroptimum separation

• Reduces long-term wear fromferrous build up

• Compact design requires less space

• Access panels conveniently locatedfor easy service

Eddy Current Field

Drum

Rotor

Waste

Nonferrous

N

Rotor

FerrousFluff

Nonferrous

Eddy Current Field

Eddy Current forces project nonferrous cans from waste.

Control Unit

Eccentric Rotor

The RevX-E’s powerful, Rare Earth magnetic rotoris ideal for recovery of valuable nonferrous metalsin ASR, cullet, plastics, secondary metals andincineration ash applications.

World Authority in Advanced Technology for Magnetic, Vibratory and Inspection ApplicationsHeadquarters: 2200 Asbury Road, P.O. Box 10608, Erie, PA 16514-0608 U.S.A.Telephone: 814/835-6000 • 800/345-4946 • Fax: 814/838-4960 • International Fax: 814/833-3348Web Site: http://www.eriez.com e-mail: eriez@eriez.com

Manufacturing Facilities: AUSTRALIA • BRAZIL • CANADA • CHINA • INDIA • JAPAN • MEXICO • SOUTH AFRICA • UNITED KINGDOM • UNITED STATES

510-5C-AHA-PC ERIEZ MANUFACTURING CO. ©2010 PRINTED IN USA

MMPB-99

For Nonferrous Separation

ED D Y CU R R E N T SE PA R AT O R LI N E UP

ECCENTRIC ROTOR EDDY CURRENT SEPARATOR

Note: Some safety warning labels or guardingmay have been removed before photographing this equipment.

FERRITE basic economical rotorRotor: Diameter: 12" Removes larger nonferrous metals in light duty

Poles: 15 applications like separating aluminum cansStyle: Concentric from trash.Material: Ferrite

REA most popular Rare Earth rotorRotor: Diameter: 12" Removes small to medium size nonferrous metals

Poles: 22 in e-scrap, plastics, glass cullet, foundry sand, woodStyle: Concentric waste, MRFs and municipal solid waste plants.Material: Rare Earth

REO powerful Rare Earth rotorRotor: Diameter: 12" Heavy-duty model used to remove large nonferrous

Poles: 15 metals in high capacity auto shedding and municipalStyle: Concentric solid waste applications. Its higher recoveriesMaterial: Rare Earth provide quicker paybacks.

XTREME™ most versatile rotorRotor: Diameter: 14" Powerful, heavy-duty unit features a long throw to

Poles: 10 recover very small and very large nonferrous in highStyle: Concentric capacity applications. Long throw improves separationMaterial: Rare Earth delivering a better grade product.

SUPER most powerful rotorRotor: Diameter: 12" Huge magnetic poles used in select high tonnage

Poles: 10 applications where maximum recovery is required.Style: ConcentricMaterial: Rare Earth

REVX-E™ most powerful rotorRotor: Diameter: 10" The powerful Rare Earth rotor is mounted eccentrically

Poles: 14 within the shell which operates as the head pulley.Style: Eccentric A variety of eccentric rotor designs are availableMaterial: Rare Earth to match applications.