Inventory Number: 407-1
Rock Systems Semi-Portable Single Separation Rip-Rap Plant, Model 407-1 to produce 2 products complete as follows:
a) Heavy duty feed hopper constructed of 1" thick plate with stiffeners.
b) 46" wide x 20' long vibrating grizzly feeder complete with 14' solid pan impact section and 6' long adjustable grizzly bar section; bolted vibrator assembly with timed eccentric shafts; self-aligning spherical roller bearings; oil bath lubrication; bolt-on abrasion resistant liners; 30 h.p. electric motor; pivoted motor base; drive and driven sheaves; v-belts; OSHA drive guard; heavy duty spring supports and springs.
c) Collecting hopper under the grizzly section constructed of 1/2" thick plate with stiffeners to bypass the fines to an optional side discharge conveyor.
d) Semi-portable steel fabricated support structure with skid frame and plate steel bulkheads on all sides of structure.
e) One rust inhibitor prime coat and one finish coat gray paint for all equipment; one finish coat safety yellow paint for all guarding.