Innovations in gear technology by Liebherr at EMO Hanover 2019
In hall 26, booth A90, visitors can discover Liebherr innovations in the field of gear technology. With the LC 80 WD worm milling machine, Liebherr offers a solution for the productive and economical production of worms that is perfectly suited for series production of automotive steering worms and for a variety of industrial worm applications. In addition, the worms can be chamfered or brushed during machining. The LK 180/280 DC is the new generation of gear skiving machines, which is characterized by a machine-integrated tool changing system with up to 12 storage locations. In addition to chamfering during machining, this offers the option of additional SkivingPlus functions such as turning, drilling, milling or measuring. Liebherr also has a lot to offer in the field of shaping: The LS 180 E gear shaping machine with electronic shaping head stands out due to its enormous flexibility, as it can machine straight and helical gears in one clamping device and can therefore shape several gears on one workpiece. Anyone who appreciates fast setup and short idle times during generating grinding will be interested in the LGG 180/280 generating gear grinding machine. This series offers topological generating grinding with galvanically bonded CBN tools. The dressing-free grinding tools combine high tool quality, simple handling and a very long tool life.
Gear cutting tools in a new guise
In the field of gear cutting tools, the company presents tools with the new standard material ASP 2052 and Alcrona Pro coating. This ensures that the tools meet the increased requirements for cutting speeds and materials to be machined (hall 4, booth E81).