14-15 Barber Colman Horizontal Heavy Duty Gear Hobber

Stock # Q10552

ACTUAL PHOTOS

                       BARBER COLMAN 14-15 GEAR HOBBING MACHINE
                                      Model 14-15, 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!