TOS MODEL OFA 32A AUTOMATIC CYCLING GEAR HOBBING MACHINE
Serial No. 45-483 New 1995
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.
Motor Driven With AC Motor and Controls, Motor Driven Hydraulic and Coolant Systems.
Automatic Work Loading Attachment, Helical Gear Attachment, Tangential-Drive Head Which Will Allow The Machine To Produce Work Wheels In The Tangential Method. Hydraulic Clamping Cylinder. Gear Blank Clamping Attachment For The Hydraulic Clamping Cylinder. Large Quantity of Change Gears And Work Holding Fixtures. Magnetic Swarf Conveyor and Speed Pulleys.
Max Gear Diameter 320mm (12.6″)
Max. Module To Be Hobbed 7mm (3.6 DP)
Hob Head Travel 250mm (9.8″)
Distance Hob Axis To Table Axis
Min. 40mm (1.6″)
Max. 300mm (11.8″)
Max. Helical Angle Of Gear Teeth ±45°
Max. Diameter Of Hob 150mm (5.9″)
Max. Length Of Hob 200mm (7.8″)
Hob Speeds In Steps (17) 71-450 RPM
Diameter Of Work Table 300mm (11.8″)
Bore In Work Table 80mm (3.2″)
Axial Feeds 1-220mm/min
Radial Feeds 0.5-25mm/min
Tangetial Feeds 0.26-50mm/min
Axial 560mm/min (22 IPM)
Radial 300mm/min (11.8 IPM)
Tangential 60/30 mm/min
Approx Dimensions 2.5M L-R x 2.4M F-B( 99.2″LR x 94.1″FB)
Approx Height 1.8M (71.65″)
Approx Weight 6,200KG (14,000 Lbs)
About the Dealer
Blumberg Machinery Co. is your source for late model CNC machine tools, production machines, fabricating equipment and all your other equipment needs. Bringing nearly 50 years of experience in the used machinery industry. Blumberg Machinery a family owned and operated business, striving to put our customer's needs and requirements first.
Blumberg Machinery Co.,since 1971, buying and selling quality new and used metalworking machinery worldwide.
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1. Stocking dealers with real inventories they own or control. 2. Have met Surplus Record's standards for ethical dealings with their customers since 1971. 3. Have been visited in-person by Surplus Record staff every year. 4. Enjoy nearly 50 years listing with Surplus Record without unresolved complaint or incident.