8430

Analysis

Heading 8430 of the Harmonized Tariff Schedule covers other moving, grading, leveling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals or ores; pile-drivers and pile-extractors; snowplows and snowblowers. It divides into 9 six-digit subheadings and 11 eight-digit tariff lines, with 19 ten-digit statistical suffixes below them.

Every one of its 11 tariff lines is duty-free at the general rate, so classification within the heading affects statistics and Chapter 99 measures rather than the base duty.

The largest subheadings are 8430.49 (other, 2 lines), 8430.50 (other machinery, self-propelled, 2 lines), 8430.10 (unnamed, 1 line) and 8430.20 (unnamed, 1 line).

Its median rate of duty-free sits at the 30th percentile of the headings in chapter 84.

By Census's concordance, most of its statistical lines are made by Construction Machinery Manufacturing (333120), Mining Machinery and Equipment Manufacturing (333131) and Oil and Gas Field Machinery and Equipment Manufacturing (333132). Those are the NAICS industries a US producer of these goods would report under.