Used Scott Dominator Crusher, Model CR12-20S. 12" x 20" ionlet, rotor blades are 1/2" thick, distance between stationary bar on side of housing 1". 1/4" gap betwee rotor blade and stationary bar dur...

Used-Scott Dominator Crusher, Model CR12-20S. 12" x 20" ionlet, rotor blades are 1/2" thick, distance between stationary bar on side of housing 1". 1/4" gap betwee rotor blade and stationary bar during operation. Discharge grate with approximate 1/2" gaps. Driven by a 7 1/2 hp, 3/60/208-230/460 volt, 1725 rpm motor thru Dodge speed reducer, 14.10:1 ratio.