GEAR HOBBING MACHINE

🔧 Key Specifications

• Maximum Workpiece Diameter: 16″ (406 mm)

• Maximum Hob Diameter: 5″ (127 mm)

• Hob Speed Range: 59 to 425 RPM

• Feed Range: 0.015 to 0.150 inches per revolution (IPR)

• Hob Slide Travel: 16″ (406 mm)

• Work Slide Travel: 8″ (203 mm)

• Work Spindle Thru-Bore Diameter: 4.13″ (105 mm)

• Hob Spindle Centerline to Tailstock Center: 44″ (1,117 mm)

• Main Drive Motor: 5 HP / 1,800 RPM

• Rapid Traverse Motor: 2 HP

• Coolant Pump: 1/4 HP

• Lubrication Pump: 1/20 HP

• Floor Space Required: 90″ x 82″ (2,267 mm x 2,082 mm)

• Machine Weight: Approximately 7,600 lbs (3,628 kg)

⚙️ Features

• Double Thread Index Worm: Enables precise indexing for complex gear profiles.

• Pneumatic Work Chucking & Tailstock: Facilitates quick and secure workpiece setup.

• Anti-Friction Spindle Bearings: Ensure smooth operation and reduce wear.

• Swiveling Hob Slide: Allows for a ±45° angle adjustment to accommodate various gear types.

• Fixed Taper Generation: A removable tapered wedge under the main column enables the generation of fixed tapers on gears and splines.

• Rapid Hob Carriage Traverse: Speeds up the hobbing process.

• Forced Lubrication System (Trabon): Maintains optimal lubrication for moving parts.

• Complete Coolant System: Includes pump, tank, and piping for effective cooling during operation.