As part of our evolutionary development process, the 700kW ECHESA GE700PL gearbox inherits technologies, components, and subsystems previously deployed and proven through the reliable operation of over 5 000MW of Gamesa’s 700kW turbines.
The main features of the ECHESA GE700PL gearbox are:
By incorporating technology enhancements, the ECHESA GE700PL gearbox, fitted to Gamesa’s G47 Class S wind turbine, promises to deliver nearly 75% more planet gear bearing load capacity compared to other makes. Additionally, there is a 90% nominal increase in ring gear fatigue life making it one of the most profi table and reliable solutions available in the market today.
1Planetary (1st stage) & parallel axis (2nd & 3rd stages)
3Shaft designations according to IEC61400-4