Processing Equipment for the Crust of the Earth
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Rock Systems Drive-Over Unloader, Model 104-A complete as follows:a) 8’-8” long hopper opening constructed of 1/4” thick steel plate with reinforcing; hopper capacity 5.3 cubic yards (7.2 tons of material weighing 100 lbs/cu. foot). Steep hopper walls allow contamination free unloading of multiple products. b) Fabricated steel runway for truck tires and pipe grizzly with nominal 5” spacing. c) Adjustable discharge gate to control material flow. d) Removable handrails with wheel bumpers. e) Fabricated steel support structure with heavy duty structural beams and 1/4” thick plate steel enclosure. f) 42” wide heavy duty discharge conveyor with Weg 25 h.p. electric motor, Falk shaft mount speed reducer, v-belt drive and drive guard, Precision rubber lagged head pulley, Precision snub pulley outfit, Precision self-cleaning tail pulley with screw take-up assemblies, skirtboards with adjustable rubber flashing at hopper, double bladed belt scraper, vulcanized endless 3 ply conveyor belting with 1/4” x 1/16” rubber covers, CEMA “C” 20 degree idlers with 5” rolls mounted at load point, CEMA “C” 35 degree idlers with 5” rolls mounted thereafter, CEMA “C” return idlers with 5” rolls. g) Fabricated steel wing walls. h) One rust inhibitor prime coat and one finish coat gray
paint for all equipment; one finish coat safety yellow paint
for all guarding. Equipment Drawings:Drawing
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