📝
| Specification | Details |
|---|---|
| Manufacturer / Model | Liebherr (Germany), LC 300–500 |
| Machine Type | CNC horizontal “supine” gear hobber |
| Max Gear Diameter | 300–500 mm (Liebherr) |
| Module Range | 3.5–12 mm |
| Hob Head Power | 27 kW (HH 240 hob head) |
| Hob Spindle Speed | 600 / 900 / 1 500 / 3 000 rpm (range-change gearbox) |
| Table Drive Power | T100/T170: up to 5.8–21.8 kW; T400D: 21.8 kW |
| Table Speed Options | 100 / 170 rpm (T100/T170), up to 400 rpm (T400D) |
| Counter Column Travel | 750 mm (NC-controlled for long shafts, 13 kN clamp force) |
| Chamfering Option | FlexChamfer / ChamferCut during hobbing |
| Automation | Optional internal ring loader (up to 100 kg parts) and CNC counter column |
| Features | Quick-change fixtures, stainless steel chip shielding, ergonomic LHStation control |
| Typical Use Case | High-volume production; automotive, industrial, large batch operations |
