Top Seller
1995 TOS Automatic Cycling Gear
Location:
Chicago, IL
Model:
OFA 32A

Specifications

Condition:
used
Year:
1995
Serial number:
45-483
Fob:
Chicago, IL
Motor:
AC and Controls
Quantity:
1
Equipped with:
Automatic Work Loading Attachment / Helical Gear Attachment Tangential-Drive Head Hydraulic Clamping Cylinder w/ Gear Blank Clamping Attachement Large Quantity of Change Gears and Work Holding Fixtures Magnetic Swarf Conveyor and Speed Pulleys
Feeds - axial:
1mm – 220mm / Min.
Weight (estl):
14,000 Lbs.
Feeds - radial:
0.5mm – 25mm / Min.
Hob head travel:
9.8" (250mm)
Bore in work table:
3.2" (80mm)
Feeds - tangential:
0.26mm – 50mm / Min.
Max. gear diameter:
12.6" (320mm)
Max. length of hob:
7.8" (200mm)
Hob speeds – steps:
(17) 71 – 450 RPM
Max. diameter of hob:
5.9" (150mm)
Diameter of work table:
11.8" (300mm)
Rapid traverse - radial:
300mm / Min.
Max. module to be hobbed:
3.6 DP (7mm)
Rapid traverse – axial:
560mm / Min.
Rapid traverse - tangential:
60mm / Min.
Overall dimensions (approx.):
100" L-R x 95" F-B x 72" H
Max. helical angle of gear teeth:
+/- 45 Degrees
Distance hob axis to table axis - maximum:
11.8" (300mm)
Distance hob axis to table axis – minimum:
1.6" (40mm)
Subcategory:
Gear machinery

Description

The OFA 32A Gear Hobber is designed to hob spur gears with straight or helical teeth, sprocket wheels, worm wheels in radial hobbing method, spline shafts and other types of profiled components in the gear generating method.
The machine is suitable for the single piece or batch construction.
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