Wind energy with precision

Wind power transmissions are at the heart of modern wind energy plants — and they are under enormous stress. Power adjustment, torsional vibrations and changing weather conditions require maximum precision and reliability.

“The transmission is the weakest link in the chain — and at the same time the most decisive,” explains quality manager Ning from Nanjing Yuhe Transmission Technology Co.

The company is a leading manufacturer of high-precision gears and transmission components and makes every effort to keep the quality of its products at the highest level over the long term. To meet this requirement, Nanjing Yuhe was looking for a measurement solution that combined both precision and flexibility — and found it in WENZEL.

After an intensive selection process, Nanjing Yuhe opted for the LHF 2517 coordinate measuring machine from WENZEL Measuring Machines (Shanghai). The decisive factors were not only the outstanding accuracy and stability of the machine, but also the comprehensive support provided by WENZEL's technical team.

“The combination of competence, speed of response and technical understanding convinced us,” says quality manager Ning.

The WENZEL LHF series is specially developed for large-volume, complex workpieces and can be equipped with the WM | Quartis measurement software as well as the WM | Gear and WM | Gear Analyzer modules. This makes it possible to precisely record both geometric tolerances and gearing parameters — in a single system.

Before the WENZEL machine was purchased, the products had to be sent to customers for testing — with long waiting times and production interruptions. Today, quality assurance is carried out directly at Nanjing Yuhe.

“With the WENZEL LHF 2517, we can measure our parts internally and react immediately to results,” reports quality manager Ning. “This significantly shortens the test cycle and significantly increases our production capacity. ”

Thanks to the combined functions for coordinate and gearing measurement, Nanjing Yuhe was not only able to reduce costs, but also increase process reliability. WENZEL's reliable service is particularly praised:

“Whenever we encounter a problem, the WENZEL team reacts quickly and competently — this gives us security. ”

The successful use of the WENZEL LHF 2517 at Nanjing Yuhe shows how modern measurement technology contributes to sustainable efficiency improvements. In an industry where precision and reliability are decisive for success, WENZEL is setting new standards — and helping partners worldwide to continuously ensure and improve the quality of their products.