Wind gearboxes

Generator output 1,5 - 7 MW
Rotor diameter 70 - 175 m
Torque range 900 - 7.000 kNm
Transmission ratio 70 - 155
Weight 15 - 42 t
Length 2.100 - 3.400 mm
Outer diameter 1.500 - 2.300 mm
Design PPS, PSS
Model variations 50Hz, 60Hz, CCV, NCV, HCV
Wind turbine classes IEC I, II, III