2000 Eagle 1400 OC - capequipment.com2000 EAGLE 1400-45 OC PORTABLE CRUSHING PLANT . Receiving Hopper: heavy-duty, structural steel reinforcement of side plates, 8' x 19'2" top opening;. Vibrating Grizzly Feeder: 57" x 18' lg., includes 60" tapered step grizzly of nominal 2" bar spacing, 25 HP, 1200 RPM, TEFC, electric motor drive, mounted as integral part with hopper on common base; ...