D.L. Williams Company - Walker Electromagnetic Suspended Separators


O. S. Walker Company provides solutions to your metal separation problems. Because they are the worldwide leader in lifting magnetics, their expertise in the industry is unparalleled. Walker's ability to simplify metal removal and a strong commitment to their customers is the basis of their continued success. Walker subsidiary Walker LDJ Scientific, Inc., is also offered with Fluxmeters, Magnetometers, Field Monitors, Custom Measuring Systems, Reference Magnets, and Control Interfaces.

ELECTROMAGNETIC SUSPENDED SEPARATORS
Self Cleaning and Manual

2&4 Pulley Construction - Belt Speeds up to 700 FPM. Ideal for Tramp Iron Removal
Deep penetrating electromagnets, incorporating all of the latest innovations in coil design, allow Walker's electromagnetic suspended separators to remove both large and small tramp metal from deep burdens on fast-moving conveyors. The separators are designed for continuous operation at peak performance. Electromagnetic suspended separators are available in manual and self-cleaning designs. Manually cleaned magnets are discharged electrically. Self-cleaning magnets can be mounted in line with the material flow or transverse to remove the ferrous materials over the side of the conveyor.
STANDARD FEATURES
115 or 230 VDC aluminum coils with Class C (220 degrees Celsius) insulation 100% duty cycle, oil cooled Space wound aluminum coils for rapid heat dissipation Internal oil expansion chamber with pressure relief valve and drain plugs Heavy wear-resistant nonmagnetic steel bottom plate
SELF-CLEANING FEATURES
Heavy-duty self-aligning sealed bearings. Rugged structural steel frame TEFC motor Single head and tail pulleys on smaller units, compact four-pully design on larger units. Heavy cleated rubber belt with take-up adjustment. Four-point suspension Shaft-mounted speed reducer

Illustration of typical application

Schematic

1. Heavy-duty Shaft Mount Motor Reducer
2. Heavy-duty Flange Bearings
3. Heavy-duty Take-Up Bearings
4. Liquid Dielectric Gap Wound Coils
5. Heavy-duty 2 & 4 Pulley Construction on most sizes
6. Heavy-duty Belt with Stainless Steel or Vulcanized Rubber Cleats
7. Internal Expansion Chamber
8. Heavy-duty Frame for Suspended or Base Mounting

Heavy-duty self-aligning sealed bearings. Rugged structural steel frame TEFC motor Single head and tail pulleys on smaller units, compact four-pully design on larger units. Heavy cleated rubber belt with take-up adjustment. Four-point suspension Shaft-mounted speed reducer

Heavy-duty self-aligning sealed bearings.
Rugged structural steel frame
TEFC motor
Single head and tail pulleys on smaller units, compact four-pully design on larger units.
Heavy cleated rubber belt with take-up adjustment.
Four-point suspension
Shaft-mounted speed reducer