For info:
NEW - 1985 SPECIFICATIONS: MAX CAPACITY...............: 16" X 20" BLADE WIDTH/DIAMETER.......: 15'6" X 1-1/4" X .042" SPEED......................: 55-440 FPM FEED FORCE.................: 0-400 LBS. MOTOR......................: 7.5 HP EQUIPPED WITH: ELECTRICS- 208V/3PH/60HZ