Nuclear Reactors, Boilers, Machinery · 1 court case · $380.2M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$380.2M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
LOW
1 rulings — · 0 reg · 1 CIT, 0 CAFC
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 5 NCM codes
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Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, CourtListener, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-29 · Updates monthly
100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.
This is a high-volume import code — $380M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.
List 1 — ~$34B of Chinese goods (machinery, electronics, industrial components)
Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.
Effective 2018-07-06
These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →
| Code | Description | Rate |
|---|---|---|
| 8429.52 | Machinery with a 360˚ revolving superstructure: | — |
| 8429.52.10 | Backhoes, shovels, clamshells and draglines | Free |
| 8429.52.10.10 | Hydraulic | — |
| 8429.52.10.20 | Other | — |
| 8429.52.10.30 | Hydraulic | — |
| 8429.52.10.40 | Other | — |
| 8429.52.10.50 | Used or rebuilt | — |
| 8429.52.50 | Other | Free |
| 8429.52.50.10 | New | — |
| 8429.52.50.90 | Used or rebuilt | — |
Application for Further Review of Protest No. 3801-22-107986; Tariff Classification and Country of Origin of Cover Assemblies for a Backhoe Loader; Section 301 Measures
BACKHOES, SHOVELS, CLAMSHELLS AND DRAGLINES WITH A 360 DEGREE REVOLVING SUPERSTRUCTURE, CRAWLER MOUNTED, HYDRAULIC, NEW
Census Bureau export classification matching this HTS import code.
