ZF's "Service powered by Analytics" offering is a key driver for the Optimization of Operations and Maintenance of wind turbines. State-of-the-art analytics combine data from gearbox manufacturing and life cycle monitoring with advanced reliability models and gearbox expertise to enable spare parts optimization and a fast return to operation, increasing availability and output of turbines. Using data from excisting scada system, no additional hardware is needed to start experiencing the benefits of ZF's digital services.