Description Overview Raymond 6659 roller mill Category: grinding mills Subcategory: roller mills Type: roller mill Manufacturer: Raymond History 534 original hours Last used to grind zeolites Specifications 200 hp Siemens-Allis motor 460 volt 880 rpm Condition Excellent used Included Components Raymond double whizzer separator with 40 hp, 230/460 V Baldor motor Raymond 5.3 mbtu/hr direct-fired natural gas air heater 20 hp, 230/460 V Spencer blower Controls and electrical switchgear Motor and drive