Komatsu D155 Semi-U Blade from Canada
Semi-U shaped blade for Komatsu D155 bulldozers (8429), with curved wings for enhanced material carry and side-throw reduction in mining applications. Constructed from high-strength abrasion-resistant steel with replaceable cutting edges. Fits HTS 8431.42.00.00 as a principal part for angledozer-style operations.
Duty Rate — Canada → 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
• Include detailed engineering drawings showing blade curvature and mounting points for CBP review; ensure origin certificates for steel to claim preferential tariffs; avoid common pitfall of classifying with full blade assemblies including hydraulics