4900 SERIES ROCKFLEX DISCS Compare Features FOR CUTTING Heavy Duty Gangs With 22 n xV4 ” Blades-Front & 22”x6 Gauge Blades - Rear. Ductile Iron Spools, IV2 ” Alloy Steel Tlerods With Nuts At Both Ends. Staggered, Overlapping Front Gangs & Tapered Blades On The Outside Of Rear Gangs Rugged, Extra Strength Scraper Assemblies IN STOCK FOR IMMEDIATE DELIVERY 4921 - 18’1” Cut, 175 lbs. per blade 4924 - 20’11” Cut, 160 lbs. per blade 4926 - 22’5” Cut. 158 lbs. per blade 4927 - 25’2” Cut, 152 lbs. per blade All New And Used Products Backed By Hoober Parts & Service OR FINISHING C.B. HOOBER & SON, INC. 2J»«V$(MtfSOt Jr<* - : " :i - - - - - *■■■■ - •*- -*■■■■ THE “ROCK-FLE STORY “Rock-Flex” arms are C-shaped to fl helping protect dis blades and spools ' from breakage. “Super Seal” regreasable bear ings are encased i rubber to absorb shock. II I m
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