4900 SERIES ROCKFLEX DISCS Compare Features FOR CUTTING Heavy Duty Gangs With 22”xV4 " Blades-Front & 22”x6 Gauge Blades - Rear. Ductile Iron Spools, VA ” Alloy Steel Tierods With Nuts At Both Ends. Staggered, Overlapping Front Gangs & Tapered Blades On The Outside Of Rear Gangs Rugged, Extra Strength Scraper Assemblies OR FINISHING New i Products ■ hh Minrim By Hoober Parts ■ ■ TWO LOCATIONS I ///) I THE “ROCK-FLEX” STORY “Rock-Flex” arms are C-shaped to flex over obstacles - disc blades and spools from breakage. “Super Seal” regreasable bear ings are encased in rubber to absorb shock;
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