Rock Systems 104-B Drive-Over Unloader

Rock Systems Model 104-B Drive-Over Unloader

Rock Systems Drive-Over Unloader for scrapers, end dump trucks and belly dump trucks with 10’-9” x 14’-8” hopper opening; hopper constructed of 3/8” thick steel plate with reinforcing; struck hopper capacity 22.2 cubic yards; heavy duty pipe grizzly with 6” openings; adjustable gate to control material flow; removable handrails with wheel bumpers; fabricated steel support structure with heavy duty structural beams and 1/4” thick plate steel enclosure on three sides; 48” wide heavy duty discharge conveyor with Nord 40 h.p. electric motor drive; Dodge pulleys; Dodge Type “E” pillow block bearings; Flexco Rockline belt scraper; full length skirtboards with REMA 3/4” thick adjustable rubber flashing; rubber impact idlers at load point; US Flex S4 Grade I vulcanized endless conveyor belting with 3/8” x 3/16” rubber covers; fabricated steel wing walls.