161707 6-10 4878

BARBER COLMAN GEAR HOBBER
PRICE: Loaded on Truck, Our Warehouse, York, PA …… $7,500.00

Stock # 11031-C
Serial # 5228 New 1970 Model # 6-10

Max. DP & Dia. in Steel: One Cut 16 DP x 2" Dia.
Max. DP & Dia. in Steel: One Cut 48 DP x 6" Dia.
Max. Work Dia.: 6"
Max. Travel of Hole Slide: 11-9/16"
Max. Distance Spindle to Tailstock: 15-3/4"
Max. Distance Spindle to Center of Hob Spindle: 11-9/16"
Min. Distance Spindle to Center of Hob Spindle: 0"
Max. Distance Centerline of Work Spindle to Centerline of Hob Spindle: 3-7/8"
Min. Distance Centerline of Work Spindle to Centerline of Hob Spindle: 1/4"
Max. Swivel Angle: 60 Degrees Right & 90 Degrees Left
(8) Hob Speeds: 133 to 533 RPM

EQUIPPED WITH:
Triple Thread Index Worm
2-Speed Change Gears 25 & 29 Tooth that Give 230 & 309 RPM Hob Speed
(7) Feed Gears: 27, 33, 44, 45, 62, 68 & 77
Dovetail Center & Tailstock
Rectangular Overarm
Hydraulic Clamping
Cam Downfeed with Plunge & Square Cut Cycles
Cam Speed Indicator
Auto Hob Shift
Rapid Traverse
Hard V-Ways - Excellent Condition
Bijur Auto Lube
Dwell Timer
Push Button Controls
Sliding Chip Shield

ELECTRICS:
1/4 HP Gusher Coolant Pump, 3/60/230-460
1/4 HP Variable DC Speed Feed Motor, 3/60/460
1 HP Hydraulic Pump Motor

DIMENSIONS:
Machine, Electrical Control Cabinet & Hydraulic System are All Bolted to a
5' W x 7' L x 3/4" Thick Steel Plate
Machine Overall Dimensions Mounted to Plate: 5-1/2' W x 7' L x 84" H