Bi-Directional Vane Pump for Wind Turbine Yaw Systems from China
Reversible vane pump enabling bi-directional hydraulic flow for wind turbine nacelle positioning and yaw control. Classified under HTS 8413.60.00.20 as vane type hydraulic fluid power rotary positive displacement pump.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Include wind turbine manufacturer specs (Vestas, Siemens) and extreme weather ratings
• IEC 61400 compliance docs for turbine component imports
• Avoid declaring with gearbox; separate mechanical transmission components