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HEALD 1CF-71 PRECISION INTERNAL GRINDER Maximum outside diameter of work 4-1/2" Minimum outside diameter of work 7/8" Maximum swivel of work 10 degrees Center of wheel spindle from floor 41-3/8" Table travel (total including runout) 8" Wheel wear compensation 0 to .004" on dia. (.0001" increments) Work speeds - Standard 490, 950 & 1400 RPM High force (adjustable) 30 to 300 lbs. Overall dimensions 78" F-B x 102" L-R x 96" H Approximate net weight 10,800 lbs. 1-1/2 HP 3/60/230/460 Workhead motor 7-1/2 HP 3/60/230/460, 3600 RPM Wheelhead motor for belt drive 2 HP 3/60/230/460 Hydraulic pump motor Machine currently wired 460 VAC 25,000 RPM Heald red head spindle Automatic compensation for wheel dressing |