Used Liebherr LC-300 6-Axis CNC Gear Hobbing Machine | A.K. Machine Traders, Navi Mumbai, India

This used Liebherr LC-300 6-axis CNC gear hobbing machine is available from A.K. Machine Traders in Navi Mumbai, India. A gear hobbing machine cuts gear teeth into round workpieces using a rotating hob.

It takes workpieces up to 300 mm in diameter and 100 kg in weight, with a maximum nominal module of 7/12 mm. Hob spindle speeds reach 3,000 and the machine weighs 16,000 kg with its tailstock column.

Key Features

6-axis CNC control
Tailstock column
Hob head swivels ±35/45
Manual loading option for longer workpieces

Technical Specifications

Model: Liebherr LC-300
Axes: 6-axis CNC
Max workpiece diameter: 300 mm
Max nominal module: 7/12 mm
Max workpiece weight: 100 kg
Max workpiece length (manual loading): 680 mm (1,200 mm)
Max hob slide travel (axial): 600 mm
Table diameter: 250 mm
Table speed: 100/200/400
Table drive power: 5.56/11.8/15.0 kW
Hob to work table centre distance: 15–400 mm
Hob head swivel angle: ±35/45
Max hob shift: 200 mm
Max hob diameter: 160/220 mm
Max hob speeds: 500/750/1,500/3,000
Hob spindle drive power: 14/27 kW
Machine weight (with tailstock column): 16,000 kg
Machine dimensions: 5,230 mm long x 3,855 mm deep x 3,110 mm high

Applications

Cylindrical spur gears
Helical gears
Gear shafts and pinions
Gears for industrial gearboxes and transmissions

Commercial Details

Make: Liebherr
Model: LC-300
Condition: Used
Location: Navi Mumbai, Maharashtra, India
Seller: A.K. Machine Traders

Frequently Asked Questions

What size workpieces can it cut? It handles workpieces up to 300 mm in diameter and 100 kg, with a maximum nominal module of 7/12 mm.
What are the hob spindle speeds and power? Maximum hob speeds are 500/750/1,500/3,000, driven by a 14/27 kW hob spindle drive.
How big is the machine and how much does it weigh? It measures 5,230 mm long, 3,855 mm deep and 3,110 mm high, and weighs 16,000 kg with the tailstock column.
What should I ask when enquiring? Ask for photos or video of the machine running under power, whether an inspection is possible, which hobs, fixtures and accessories are included, the control model and electrical details, and loading and shipping arrangements.

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