Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
HTS heading 8474: Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores or other mineral substance…
21 numbered lines under heading 8474, including 16 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.
| HTS code | Description | Unit | General | Special | Column 2 |
|---|---|---|---|---|---|
| 8474 | Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores or other mineral substances, in solid (including powder or paste) form; machinery for agglomerating, shaping or molding solid mineral fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form; machines for forming foundry molds of sand; parts thereof: | ||||
| 8474.10.00 | Sorting, screening, separating or washing machines | Free | 35% | ||
| 8474.10.00.10 | Portable | No. | |||
| 8474.10.00.90 | Stationary | No. | |||
| 8474.20.00 | Crushing or grinding machines | Free | 35% | ||
| 8474.20.00.10 | Portable | No. | |||
| Stationary: | |||||
| 8474.20.00.50 | Crushing | No. | |||
| 8474.20.00.70 | Other | No. | |||
| Mixing or kneading machines: | |||||
| 8474.31.00.00 | Concrete or mortar mixers | No. | Free | 35% | |
| 8474.32.00.00 | Machines for mixing mineral substances with bitumen | No. | Free | 35% | |
| 8474.39.00.00 | Other | No. | Free | 35% | |
| 8474.80.00 | Other machinery | Free | 35% | ||
| For agglomerating, shaping or molding solid mineral fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form: | |||||
| 8474.80.00.10 | Designed for use with ceramic paste, unhardened cements and plastering materials | No. | |||
| 8474.80.00.15 | Other | No. | |||
| 8474.80.00.20 | Machines for forming foundry molds of sand | No. | |||
| 8474.80.00.80 | Other | No. | |||
| 8474.90.00 | Parts | Free | 35% | ||
| 8474.90.00.10 | Of sorting, screening, separating or washing machines | No. | |||
| 8474.90.00.20 | Of crushing or grinding machines | No. | |||
| 8474.90.00.50 | Of mixing or kneading machines | No. | |||
| 8474.90.00.90 | Other | No. |
Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.
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Request a free auditSource: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.