Used CNC Gear Hob Grinder | A.K. Machine Traders, Navi Mumbai, India

This used CNC gear hob grinder is available from A.K. Machine Traders in Navi Mumbai, India. It grinds the profile of solid and bore hobs using ceramic or CBN wheels.

It takes wheels from 1.57″ to 3.15″ in diameter and runs them at 12,000 RPM. Travel is 29.1″ on the Z-axis and 8.67″ on the Y-axis.

Key Features

• Grinds solid hobs and bore hobs
• Works with ceramic or CBN grinding wheels
• CNC controlled

Technical Specifications

• Machine type: CNC gear hob grinder
• Workpieces: Solid and bore hobs
• Grinding wheels: Ceramic or CBN
• Wheel diameter: 1.57–3.15″
• Wheel speed: 12,000 RPM
• Max. diameter above table: 14.76″
• Z-axis stroke: 29.1″
• Y-axis stroke: 8.67″
• Machine length: 13′7″
• Machine width: 5′6″
• Machine height: 7′3″
• Machine weight: 7,800 lbs

Applications

• Profile grinding of solid gear hobs
• Profile grinding of bore-type gear hobs
• Tool rooms and gear cutting tool manufacture
• Resharpening of worn hobs

Commercial Details

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

Frequently Asked Questions

• What does this machine grind? It grinds the profile of solid and bore hobs.
• Which grinding wheels can it use? It uses ceramic or CBN wheels, in diameters from 1.57″ to 3.15″.
• What are the axis strokes? The Z-axis stroke is 29.1″ and the Y-axis stroke is 8.67″.
• What should I ask when enquiring? Ask for photos or video of the machine running under power, whether an inspection is possible, which wheels, fixtures and accessories are included, the make and condition of the CNC control and electrics, and the loading and shipping arrangements.