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14-15 BARBER COLMAN HORIZONTAL GEAR HOBBER, 14" Max Work Diameter, 15" Max Hob Slide Travel, 6.25" Max Hob Diameter, Auto Hob Shift, Auto 2-Cut Cycle, Hydraulic Workhead, Hydraulic & Coolant System, New 1963.
| Max Diametral Pitch in Steel | 3.5 dp | 3.5 dp |
| Max Rated Work Diameter | 14" | 355.6 mm |
| Horz/Vert | Horz | Horz |
| Max Travel of Hob Slide | 15" | 381 mm |
| Max Distance Work Spindle Face to Tail Center | 27.25" | 692.15 mm |
| Max Distance Work Spindle Centerline to Hob Spindle | 9.75" | 247.65 mm |
| Min Distance Work Spindle Centerline to Hob Spindle | 1.75" | 44.45 mm |
| Work Spindle Bore (Standard) | 4.18" | 106.17 mm |
| Index Worm Gear Pitch Diameter | 17.9" | 454.66 mm |
| Max Number of Teeth Cut | 300 | 300 |
| Min Number of Teeth Cut | 4 | 4 |
| Max Hob Diameter (Standard) | 6.25" | 158.75 mm |
| Max Swivel Angle (Helix) Setting R/L | 50° | 50° |
| Max Hob Shift Travel | 4" | 101.6 mm |
| Main Drive Power | 10 hp | 7.5 kW |
| Hydraulic Pump Power | 3 hp | 2.2 kW |
| Lubricating Pump Power | 0.2 hp | 0.2 kW |
| Coolant Pump Power | 1 hp | 0.7 kW |
| Dimensions | 114" x 81" x 90" | 114" x 81" x 90" |
| Weight | 13,000 LBS | 13,000 LBS |
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, Hydraulic Chucking Workhead with Work Spindle Adaptor, Hydraulic Operated Tailstock with Center, Hydraulic Power Unit, Coolant Tank with Pump and Piping.
