Offshore Drawworks Brake Drum from Germany
Heavy-duty brake drum for drawworks hoisting systems on offshore drilling platforms, controlling descent of drill strings (HTS 8431.43.40.00). Engineered for dynamic braking loads exceeding 1M lbs on 8430.41/8430.49 rigs. Principal safety component for offshore boring operations.
Duty Rate — Germany → United States
25%
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
• Document diameter/groove specs matching platform drawworks; provide heat-treated steel certs for braking surfaces; distinguish from crane parts via drilling load documentation