Wind Turbine Pitch Motors .

Blade pitch drive motors for wind turbines. Jiangte makes permanent magnet synchronous motors and AC variable-frequency induction motors (FBTS series), each matched to the customer's pitch system. The motors are compact and brushless, with high torque, a wide speed range and high overload capacity. Duty S1–S3, protection IP55 or higher, design life 25 years. They are recommended for high-altitude and offshore turbines with gusty wind and heavy blade loads. According to its 2025 annual report, Jiangte holds more than 60 % of China's market for wind turbine auxiliary motors.