... shaft for wind generator generator wind power Type: 1.5MW, 2MW, 3MW,3.6MW Different forgings with customers' design 1,Type: 1.5MW, 2MW, 3MW ... ,3.6MW2,Features: 3.6MW,3MW, 2MW and 1.5MW wing turbine principal shaft 3,Standards: ASTM, ASME, DIN ... any question , please contact me . Thank you . wind turbine shaft (generator wind power)