The Liebherr LC 280 machines gears and shafts with a workpiece diameter up to 280mm and a shaft length up to 500mm. The gear hobbing machine’s steep bed base prevents chip deposits, and an optional stainless-steel housing reduces the thermal influence of hot, dry chips.
The hob head machines workpieces up to a module of 5mm
Using indexable carbide insert cutters, the process time for certain applications can be reduced by up to 30%, and the tool costs per workpiece can also be lowered.
The LH Geartec touch interface guides the user for process and retooling-cycle programs. It can be individually configured and supports users with guidance that detects and eliminates faults and offers suggested values.Liebherr Gear Technology