Used Liebherr LC 80 CNC Gear Hobber | A.K. Machine Traders, Navi Mumbai, India

This used Liebherr LC 80 CNC gear hobber is available from A.K. Machine Traders in Navi Mumbai, India. A gear hobber cuts gear teeth into round workpieces using a rotating hob.

It handles workpieces up to 80 mm in diameter and 15 kg in weight, with a maximum nominal module of 3.5 mm. The hob head swivels ±45 degrees and the hob spindle is rated at 15/23 kW.

Key Features

• CNC-controlled gear hobbing
• Hob head swivels ±45 degrees
• Hob arbor main bearing options: cylindrical, HSK and SK
• Manual workpiece loading

Technical Specifications

• Model: Liebherr LC 80
• Max. workpiece diameter: 80 mm
• Max. nominal module: 3.5 mm
• Workpiece weight: 15 kg
• Max. workpiece length (manual loading): -50 to +450 mm
• Hob slide travel (axial): 250/400 mm
• Max. shift travel: 180 mm
• Table diameter: 145 mm
• Table speed: 150/250/800 per min
• Table drive power: 5.8/19.0 kW
• Centre distance, hob to work table: 10–200 mm
• Hob head swivel angle: ±45 degrees
• Hob arbor main bearing: Cylindrical, HSK, SK
• Max. hob diameter: 90 mm
• Max. hob length: 220 mm
• Max. hob speed: 1,000 per min
• Hob spindle drive power: 15/23 kW
• Machine weight with tailstock column: approx. 10,000 kg
• Total connected load: approx. 25–35 kVA

Applications

• Small spur and helical gears
• Gear shafts and pinions
• Transmission and gearbox components
• Small-batch and production gear cutting

Commercial Details

• Make: Liebherr
• Model: LC 80
• Condition: Used
• Location: Navi Mumbai, Maharashtra, India
• Seller: A.K. Machine Traders

Frequently Asked Questions

• What size of workpiece can it cut? It takes workpieces up to 80 mm in diameter and 15 kg, with a maximum nominal module of 3.5 mm.
• What is the hob spindle power and speed? The hob spindle is rated at 15/23 kW with a maximum hob speed of 1,000 per min.
• How much does the machine weigh? It weighs approximately 10,000 kg with the tailstock column, with a total connected load of approximately 25–35 kVA.
• What should I ask when enquiring? Ask for photos or video of the machine under power, inspection options, which hobs, arbors and workholding are included, the control and electrical details, and loading and shipping arrangements.