BARBER COLMAN 14-30 GEAR HOBBING MACHINE Model 14-30, S/N 1299, New 1970 Stock # Q10552 EQUIPPED WITH: Standard Hob Head with Anti-Friction Bearing Spindle, Anti-Friction Bearing Work Spindle, Double-Thread Index Worm (Hardened and Ground), Bronze Worm Gear, Built-In Differential Mechanism, Automatic Hob Shift, Clamped During Working Cycle, Automatic 2-Cut Cycle, (1) Hob Arbor, Workhead Arranged for Hydraulic Chucking (Minus Chuck), Work Spindle Adaptor, Hydraulic Operated Tailstock with Center, Hydraulic Power Unit, Coolant Tank with Pump and Piping. CATALOGUE SPECIFICATIONS: Maximum Rated Work Diameter................................. 14" Maximum Pitch in Steel...................................... 3.5 DP Maximum Travel of Hob Slide................................. 30" Maximum Distance Work Spindle Face to Tail Center........... 27.25" Maximum Distance Work Spindle Centerline to Hob Spindle..... 9.75" Minimum Distance Work Spindle Centerline to Hob Spindle..... 1.75" Work Spindle Bore (Standard)................................ 4.18" Index Worm Gear Pitch Diameter.............................. 17.9" Maximum Number of Teeth Cut................................. 300/4 Maximum Hob Diameter (Standard)............................. 6.25" Maximum Swivel Angle (Helix) Setting R/L.................... 50 DEGREES Maximum Hob Shift Travel.................................... 4" Main Drive Motor............................................ 10 HP Hydraulic Pump Motor........................................ 3 HP Lubricating Pump Motor...................................... 1/4 HP Coolant Pump Motor.......................................... 1 HP Approximate Machine Dimensions.............................. 130" x 81" Approximate Machine Height.................................. 90" Approximate Machine Weight.................................. 13,500 LBS CONDITION: Machine Appears to be in Excellent Condition!