Issue link: http://read.dmtmag.com/i/30009
Head and Tail Stock Rotational Equipment ProStar head and tail stocks are including standard units with power and rail car rotators. Head stocks work well with idler rolls and/or loads to 30 tons! Model PRS HTS-60 PRS HTS-120 PRS HTS-200 PRS HTS-320 PRS HTS-400 PRS HTS-500 PRS HTS-600 Total Weight Rotation Capacity 6,000 lbs. 12,000 lbs. 20,000 lbs. 32,000 lbs. 40,000 lbs. 50,000 lbs. 60,000 lbs. 72,000 120,000 192,000 240,000 300,000 360,000 Overhung Rotation Torque (in.-lbs.) CG 15,000 5” 12” 12” 12” 12” 12” 12” Centerline Table Pilot Hole 31¼” 36” 36” 50” 50” 58” 63¾” 30” 48” 48” 59” 59” 60” Table Thickness 25/16” x 3/16” 5/8” 315/16” x ¼” 5¼” x ¼” 55/8” x ¼” 55/8” x ¼” 6” x ¼” 59½” 6” x ¼” 5/8” 5/8” 3/4” 3/4” 3/4” 3/4” Standard Features Solid-state controls Rigid box section frame Oversize bearings High-frequency protection Constant or variable-speed drive Available Options Forward/stop/reverse variable- speed foot switch Fast/slow foot switch Preset digital tachometer Tach feedback Special voltages Copper welding ground Grippers Drop center to offset eccentric loads