Hobbers & Hobbing Machines

BARBER COLMAN 6-10 Gear Hobber 6" diameter, 10" hobslide traverse, triple thread precision index worm, anti-friction bearings, power work clamping cylinder, 1972 (11535)

BARBER COLMAN 6-10 Gear Hobber 6" diameter, 10" hobslide traverse, triple thread index worm, power work clamping cylinder, 1970 (11540)

BARBER COLMAN 6-10 Gear Hobber 6" diameter, 10" hobslide traverse, triple thread precision index worm, 1958 (10218)

BARBER COLMAN 14-15 Gear Hobber, 14" diameter, 15" hobslide traverse, 3.5 DP, differential, automatic 2-cut cycle, automatic square cycle, automatic hobshifting, antifriction bearings, double thread index, tailstock, power work clamping cylinder, 1975 (10888)

BARBER COLMAN 14-15 Gear Hobber, 14" diameter, 15" hobslide traverse, 3.5 DP, crowning, differential, automatic 2-cut cycle, automatic square cycle, automatic hobshifting, antifriction bearings, double thread index, tailstock, power work clamping cylinder, 1970 (10868)

BARBER COLMAN 14-15 Gear Hobber, 14" diameter, 15" hobslide traverse, 3.5 DP, differential, automatic 2-cut cycle, plunge feed, automatic square cycle, automatic hobshifting, antifriction bearings, double thread index, tailstock, power work clamping cylinder, 1970 (12046)

BARBER COLMAN 14-15 Gear Hobber, 14" diameter, 15" hobslide traverse, 3.5 DP, crowning, differential, plunge feeds, automatic 2-cut cycle, automatic square cycle, automatic hobshifting, antifriction bearings, double thread index, tailstock, power work clamping cylinder, 1964 (10443)

The "180 degree Indexing Turret" Tailstock This tailstock design allows the user to either mount a conventional center to hold parts between centers without indexing, or mount arbors on opposite sides of the indexing tailstock, so that during the cutting of a gear or a stack of gears on one of the arbors, finished gears can be removed and blanks mounted on the opposite arbor. After the cutting process is completed on the first arbor, the second is automatically indexed into position for cutting, while the finished gears are removed, and the process is repeated. In this way, the machine can be operated continuously without interruption, or can be used to cut one part at a time. See photo for example of the mechanism.

CHANGE GEAR SETS and individual gears for Barber Colman 6-10, 6-16 & 6-20 gear hobbers available, standard and "Multicycle" machines. Send request for pricing for complete set or send list of individual gears required.

BARBER COLMAN 16-16 "Autocycle" Gear Hobber, 16" diameter, 16" hobslide traverse, automatic hobshift, automatic cycle, power clamping, antifriction bearings, four thread index, power tailstock, 1968 (8672)

The "180 degree Indexing Turret" Tailstock This tailstock design allows the user to either mount a conventional center to hold parts between centers without indexing, or mount arbors on opposite sides of the indexing tailstock, so that during the cutting of a gear or a stack of gears on one of the arbors, finished gears can be removed and blanks mounted on the opposite arbor. After the cutting process is completed on the first arbor, the second is automatically indexed into position for cutting, while the finished gears are removed, and the process is repeated. In this way, the machine can be operated continuously without interruption, or can be used to cut one part at a time. See photo for example of the mechanism.

BARBER COLMAN 16-36 Gear/Spline Hobber , 16" dia., 36" hobslide travel, 6 DP, double thread index, automatic hobshift, antifriction bearings, tailstock, 1962 (10370)

CHANGE GEAR SETS and individual gears for Barber Colman 14-15, 16-16, 16-36 and 16-56 gear hobbers available, standard and Multicycle machines. Send request for pricing for complete set or send list of individual gears required.

GLEASON-PFAUTER GP-130 CNC Gear Hobber , 5.12" dia., 8.6DP, carousel loader, tangential, diagonal hobbing, FANUC 160i-M CNC Control, 1998 (11674)

GLEASON 125GH 6-Axis CNC Gear Hobber , 7.9" dia., Special Accuracy, 6DP, 6-station carousel loader, tangential, diagonal hobbing, extended hob outboard support, electronic rotational worktable positioning, CNC parameters to accept up to 600 teeth, 250 part storage, like new, can be inspected under power, 1997 (9264)

GLEASON 775 G-TECH Gear Hobber , 6" diameter, 4 DP, differential, automatic hobshift, automatic cycles, deburring attachment, manual loading,The best of Gleason's line of gear hobbing machines--high table & hob rpm, longlife hob capacity, in excellent condition. 1986 (5193)

GLEASON 775 G-TECH Gear Hobber , 6" diameter, 4 DP, differential, automatic hobshift, automatic loading, automatic cycles, deburring attachment, The best of Gleason's line of gear hobbing machines--automatic loading, high table & hob rpm, long & large hob capacity, perfect for long runs, in excellent condition. HOW PRODUCTIVE IS THIS MACHINE?? See photo of the parts that were produced at a floor-to-floor rate of 18 seconds per part, using the auto loader which is included. 1986 (5194)

HURTH KF32a Spline Miller , 9" dia. 15" spline length, AMT4-150 twin spindle indexing workhead and power tailstocks, 28" between workspindle face & tailstock, 1975 (7529)

HURTH KF32a Spline Miller , 9" dia. 15" spline length, AMT4-150 twin spindle indexing workhead and power tailstocks, 28" between workspindle face & tailstock, 1965 (6328)

LAMBERT 109 Automatic Gear Hobber , for cutting slanted profile teeth on crown wheels or for crown & bevel gears used in the watchmaking, dental equipment and the micro and fine precision industry. Can cut standard involute, cycloidal and saw shape profiles using fly cutters or hobs. Maximum workpiece diameter 0.236" (6mm), minimum 0.039" (1mm), 1000 to 3000 RPM, 2 to 24 teeth, automatic loading equipment, 1976. See photos of machine and last part cut. (10444)

MIKRON A21/2 Gear Hobber , 1.6" (40mm) diameter & face capacity, 400-4800 RPM, 4 to 400 teeth, hydraulic, magazine parts feeder, approx. 1975 (8059)

PFAUTER P-100 CNC Gear Hobber , 4" dia., 8.6 DP, 6-axis FANUC 15M CNC control, 32 position carousel loader, tangential, diagonal hobbing, 1997 (11675)

PFAUTER PE-150 CNC Gear Hobber , 6" dia., 8 DP, 5-axis FANUC 15M CNC control, carousel loader, tangential, diagonal hobbing, cuts spur, helical, worm gears, other profiles, right out of service, excellent condition, 1990 (12399)

PFAUTER-GLEASON GP-130 CNC Gear Hobber , 5.12" dia., 8.6DP, carousel loader, tangential, diagonal hobbing, FANUC 160i-M CNC Control, 1998 (11674)

PFAUTER P630R Rotor Hobber , 24.8" dia., 2.5DP, 23.6" axial travel, 2 teeth (starts) minimum, differential, radial, axial feed, 1980 (12124)

CHANGE GEARS for Pfauter P400, P403, P630 & P900 hobbers available. Send request for pricing with list of individual gears required.

STRAUSAK Model #30 Automatic Gear Hobber , 1-3/8" diameter, 0.866" length, 1.00" hob, Plunge & Longitudinal feeds, 1979 (11970)

WERA RS5-150 Profilator, splines up to 4.33" diameter, 3.937" length, high speed, high production, can also cut gears, ratchet teeth, serrated couplings and other forms. 1981 (10672)

WERA Model RM-120 CNC Profilator , Siemens CNC, 'M' head, currently equipped to cut end forms, face clutches, capacity 3.15" diameter, 11.8" between centers, full sound enclosure, built 1995 (10378)

CADILLAC MACHINERY CO., INC.
1401 Lunt Avenue Elk Grove, IL 60007 USA (847) 437-6600 FAX (847) 437-6618 sales@cadillacmachinery.com