SKF Wind Turbine Slip Ring Assembly from Germany
Slip ring assembly for yaw and pitch systems in wind generators under 8502.00.31, transferring power/signals during rotation with fiber optic channels for modern controls. Rated for 10 million revolutions in turbine service. Classified 8503.00.95.70 for principal wind generator use.
Duty Rate — Germany → United States
28%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Specify channel count and IP rating for wind certification; test reports for rotation life required; declare brush material for wear compliance