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

Barber-Colman #16-16, double thread, 16" pitch diameter, 16" face width, 59-425 RPM, 5 HP main motor, #28315

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General Specifications


Manufacturer: Barber-colman
Model: 16-16
Stock #: 28315
Price: Request a Price

Dealer Information
Mohawk Machinery Inc logo
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
  
Gold Level Dealer Since 1956
Website: www.mohawkmachinery.com

View our Equipment Listings

Detailed Product Description


16-16 BARBER COLMAN HORIZONTAL GEAR HOBBER
Model 16-16, Serial No. 4475, (New 1974) 
 
Suitable for the cutting of spur/helical gears, pinions, splines,
and other workpieces of similar profile up to  16"(400mm) pitch 
diameter, and 16" (400mm) face width. 
 
EQUIPMENT / FEATURES:
Standard hobslide ( /- 45 degrees swivel)
Anti-friction hob & work spindle bearings
Assortment of index and speed change gears
Double thread index worm
Pneumatic work chucking
Work spindle adaptor with collet-nose
Assorted extra collet noses 
Automatic hob-shift
Hob reversing drum switch
Assorted hob arbors
Manually positioned lever-type tailstock w/center
Power rapid traverse for hob carriage
Dwell timer for blind cuts
Hydraulic power unit
Complete coolant system, pump tank & piping
Full complement of electrics (motors/controls)
(presently arranged for 460 volt 60 hz operation)
Assorted guards/covers
 
PRINCIPAL SPECIFICATIONS:
Maximum rated diameteral pitch (nominal) 6 DP (4.2 module)
Maximum rated diameter of work 16"  (406mm)
Maximum hob diameter 5"  (127mm)
Maximum hob slide travel 16" (406mm)
Maximum work slide travel 8"  (203.2mm)
Maximum distance, work spindle centerline to 
  hob spindle centerline 8.75″  (222mm)
Minimum distance, work spindle centerline to
  Hob spindle centerline 75″  (19.05mm)
Maximum distance work spindle face
  to tailstock center 44"  (1117mm)
Work spindle thru bore diameter 4.13"  (105mm)
Hob speed range 59 to 425  rpm
Feed ranges.015 to .150 i.p.r.
Main drive motor  5 HP/1800 rpm
Rapid traverse 2 HP
Coolant pump 1/4 HP
Lubrication pump 1/20 HP
Floor space required 90″x 82"  (2267x2082mm)
Machine overall height 84″  (2134mm) 
Machine net weight (approx) 7,600 lbs. (3628 kGs)