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GEAR HOBBING MACHINERY (Hobbers), For Bevel, Helical, Spur & Worm Gears

Barber-Colman #14-15, double thread index, automatic hobshift, hob arbor, up to 14" diameter & 15" length, #29228-31 (4 available)

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General Specifications


Manufacturer: Barber-colman
Model: 14-15
Stock #: 29228
Price: Request a Price

Dealer Information


Mohawk Machinery Inc
10601 Glendale Rd
Cincinnati, OH 45215-6330

Contact: Mr.Secord
Tel: 513-771-1952
Fax: 513-771-5120
Email: secord@mohawkmachinery.com

In the Surplus Record since 1956
Website: web.mohawkmachinery.com

View our Equipment Listings

Detailed Product Description


#14-15 BARBER COLMAN HORIZONTAL HEAVY-DUTY GEAR HOBBERS - (4) Available
NEW 1975, SERIAL NO. 1408, MODEL 14-15

SUITABLE FOR THE CUTTING/HOBBING OF SPUR AND HELICAL GEARS,
SPLINES/PINIONS AND SPROCKETS UP TO 14"(356MM) DIAMETER
AND 15"(381MM) LENGTH/FACE-WIDTH.

EQUIPMENT / FEATURES:
STANDARD HOB HEAD W/ANTI-FRICTION BEARING SPINDLE
ANTI-FRICTION BEARING WORKSPINDLE
DOUBLE-THREAD INDEX WORM, HARDENED & GROUND, BRONZE WORM GEAR
BUILT-IN DIFFERENTIAL MECHANISM
AUTOMATIC HOBSHIFT, CLAMPED DURING WORKING CYCLE
AUTOMATIC 2-CUT CYCLE
DWELL TIMER FOR BLIND CUTS
ONE (1) HOB ARBOR
HYDRAULIC CHUCKING WORK-HEAD W/WORK SPINDLE ADAPTOR
HYDRAULIC OPERATED TAILSTOCK W/CENTER
HYDRAULIC POWER UNIT
COOLANT TANK, PUMP & PIPING

PRINCIPAL SPECIFICATIONS:
MAXIMUM RATED WORK DIAMETER       14" (355.6MM)
COARSEST PITCH (SINGLE CUT IN STEEL)       3.5 DP (7.3 MOD.)
MAXIMUM TRAVEL OF HOB CARRIAGE       15" (381MM)
MAXIMUM DISTANCE, WORK SPINDLE FACE
TO TAILSTOCK CENTER       27.25" (692.15MM)
MAXIMUM DISTANCE WORK SPINDLE CENTERLINE
TO HOB SPINDLE CENTERLINE       9.75" (247.6MM)
MINIMUM DISTANCE WORK SPINDLE CENTERLINE
TO HOB SPINDLE CENTERLINE       1.75" (44.4MM)
WORK SPINDLE BORE (STANDARD)       4.18" (106.3MM)
INDEX WORM GEAR PITCH DIAMETER       17.9" (454.6MM)
MAXIMUM/MINIMUM NUMBER OF TEETH CUT       300/4
MAXIMUM HOB DIAMETER (STANDARD)       6.25" (158.75MM)
MAXIMUM SWIVEL ANGLE (HELIX) SETTING R/L       50 DEGREES
MAXIMUM HOBSHIFT TRAVEL       4" (101.6MM)
MAIN DRIVE MOTOR       10HP
HYDRAULIC PUMP MOTOR       3HP
LUBRICATING PUMP MOTOR       1/4HP
COOLANT PUMP MOTOR       1HP
MACHINE DIMENSIONS       114"X 80-3/4"X 90"
MACHINE NET WEIGHT (APPROX.)       13,000 LBS.