The new LWN 160 HP (High Precision) hard whirling machine is a groundbreaking innovation for the production of threaded spindles. With its capability for external machining of workpieces up to 6,000 mm in length, it sets new standards in the industry. Compared to modern grinding machines, it increases productivity by a factor of three without compromising on processing quality.

Some of the outstanding features of the LWN 160 HP are its exceptional pitch accuracy and dimensional stability. Even with fine threads, the pitch accuracy is only an astonishing 1 μm, which guarantees the highest precision. The dimensional accuracy of the cylindricity in the thread diameter is an impressive less than 3 μm, which enables compliance with the strictest tolerances.

In addition, the machine achieves a remarkably low roughness depth Ra of less than 0.2 μm in the hard whirling process, resulting in the smoothest surfaces. This first-class surface quality is of crucial importance for applications where friction and wear must be minimized.

The LWN 160 HP impresses not only with its technical specifications, but also with its adaptability and user-friendliness. It offers a variety of functions and setting options to meet the individual requirements of a wide range of applications. Its robust design and state-of-the-art control technology ensure reliable and efficient processing, even for demanding tasks.

Overall, the LWN 160 HP sets new standards in terms of precision, productivity and quality in the manufacture of threaded spindles and offers a reliable solution for companies that place the highest demands on their machining centers. Translated with DeepL