Pfauter PA 300 Used Gear Hobbing Diameter of Work Table 11.811” Diameter of Table Bore 3.149” Max. Hob Admissible -Diameter 6.30” -Length 8.60” Diameter of Hob Arbors 1.25, 2” Center Distance between Hob & Workpiece -Max. Distance 10.40” -Min. Distance 1.20” Taper for Hob Arbors 5MT Max. Hob Displacement 6.70” Hob Speed (adjustable in steps) 125-250 RPM Axial Feed (infinitely variable) .04 to .27 in/wr. Machine Size 226 x 139 x117” Weight 17,200lbs.