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HSChapter 84
U.S. imports of bulldozer & angledozer blades (HS 843142) totaled $8.8M in July 2026, traded with 17 countries.
Importers of Bulldozer & Angledozer Blades paid $2.1M in duties in July 2026 — an effective duty rate of 25% on $8.4M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: July 2026 dataBulldozer and angledozer blades are heavy ground-engaging attachments classified under a single 10-digit tariff line (8431420000), making origin determination straightforward but duty exposure significant given that China is among the top five suppliers and imports from China may be subject to Section 301 tariffs. Mexico, Brazil, and Canada are the leading sources, with Mexico and Canada benefiting from USMCA treatment. Buyers sourcing from Brazil or Hungary should verify applicable duty rates and any trade-remedy exposure before contracting. Blade geometry, steel grade, and wear-surface specifications are the primary commercial differentiators across suppliers.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
753 shipments/mo
Yes. Imports of bulldozer and angledozer blades originating in China may be subject to Section 301 tariffs. Importers should confirm the applicable List and rate with a licensed customs broker before shipment, as rates and product coverage have changed over time.
All bulldozer and angledozer blades, regardless of configuration (straight, semi-U, full-U, or angle), fall under the single 10-digit line 8431420000. There is no further tariff-schedule subdivision by blade geometry, so classification is determined by confirming the article is a blade for a bulldozer or angledozer rather than a separate attachment or wear part.
Subheading 8 of 8 in heading 8431
Subheading 843142 · $8.8M of $831.4M
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HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 8431420000 | Bulldozer or Angledozer Blades | $8.8M | 24.17% | 95.02% | $2.1M |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8431420000 | Bulldozer or Angledozer Blades | $1.9M |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
ImportsExports
Imports
$8.8MYoY · Pro
Exports
$1.9MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Imports · July 2026
origin
Mexico and Brazil together supply 76% of it.
customs district
destination
entry
rate provision · imports
5.0% enters free of duty; the effective duty rate is 24.17%.