Together with our partner Enertrag Service we have developed an improved main bearing solution for the exchange on Ecotecnia turbines type 74/ 80. Based on our know-how especially the bearing preload is considered as a critical factor for the bearings: it is precisely applied during assembly, monitored during operation and can even be adjusted by a preload device.
To snap up one of the first three prototypes please contact Enertrag directly. You can read more about the solution here and here.