#2 Dings electromagnet self-cleaning severe-duty overhead cross belt 36” width, Dings overhead crossbelt self-cleaning electromagnet
Dings suspension magnet belt width 36” - with belt-armor clad 24” wide, 
This magnet consist of 3 separate magnets with the right magnet adjustable left or right with a powered mechanical screw-type mechanism, We don't have the Rectifier, but is  available thru the MFG/Dings, approximate outside dimensions: length 14 ft 6 inches, width 6 ft 2 inches, approximate weight 11,300 lbs., suspension stand and turnbuckles available, Call for a delivered price
Left Magnet Info: watts  product # , part #  serial#, volts  DC
Center Magnet Info: watts , product #  OH, part # 1, serial#, volts  DC
Right Magnet Info: watts   , product # OH,  part #   , serial#1  , volts DC