Used TOS OF32A 6-Axis CNC Gear Hobbing Machine | A.K. Machine Traders, Navi Mumbai, India

This used TOS OF32A 6-axis CNC gear hobbing machine is available from A.K. Machine Traders in Navi Mumbai, India. It cuts gear teeth by hobbing, and this model handles gears up to module 7 mm and up to Ø320 mm.

The tool head swivels by ±45° and the hob can be up to Ø160 mm and 220 mm long. The main motor is 12 kW and the tool speed runs from 71 to 700 min-1.

Key Features

• 6-axis CNC control
• Swivelling support, ±45° rotation
• Separator fitted option shown in the height figures (2,800 mm with separator)

Technical Specifications

• Model: TOS OF32A
• Axes: 6-axis CNC
• Max. gear module: 7 mm
• Max. gearing diameter: Ø320 mm
• Min. number of teeth: 3
• Max. support rotation angle: ±45°
• Tool axis distance from table axis (max/min): 300/40 mm
• Tool axis distance from table surface (max/min): 505/205 mm
• Max. tool diameter: Ø160 mm
• Max. tool length: 220 mm
• Tool speed range: 71–700 min-1
• Main motor power: 12 kW
• Working feed, axial: 1–1,000 mm/min
• Working feed, radial: 0.5–1,000 mm/min
• Working feed, tangential: 0.25–1,000 mm/min
• Rapid traverse, axial: 2,000 mm/min
• Rapid traverse, radial: 3,000 mm/min
• Rapid traverse, tangential: 2,000 mm/min
• Total power consumption: 45 kVA
• Length: 4,213 mm
• Width: 3,150 mm
• Height: 2,126 mm
• Height with separator: 2,800 mm
• Weight: 8,000 kg

Applications

• Spur and helical gears for gearboxes
• Gears for automotive and machinery drivetrains
• Small-batch and production gear cutting
• Toothed wheels and splined components

Commercial Details

• Make: TOS
• Model: OF32A
• Condition: Used
• Location: Navi Mumbai, Maharashtra, India
• Seller: A.K. Machine Traders

Frequently Asked Questions

• What size of gear can it cut? It cuts gears up to module 7 mm and up to Ø320 mm, with a minimum of 3 teeth on the wheel.
• What is the main motor power? The main motor is 12 kW, and total power consumption is 45 kVA.
• How big and heavy is the machine? It measures 4,213 mm long, 3,150 mm wide and 2,126 mm high (2,800 mm with separator), and weighs 8,000 kg.
• What should I ask when enquiring? Ask for photos or video of the machine under power, whether an inspection is possible, which hobs, fixtures and accessories are included, the condition of the CNC control and electrics, and the loading and shipping arrangements.