Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
HTS heading 8430: Other moving, grading, leveling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals or ores; pi…
26 numbered lines under heading 8430, including 19 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 |
|---|---|---|---|---|---|
| 8430 | 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: | ||||
| 8430.10.00.00 | Pile-drivers and pile-extractors | No. | Free | 35% | |
| 8430.20.00 | Snowplows and snowblowers | Free | 35% | ||
| Snowblowers: | |||||
| 8430.20.00.30 | Attachment type | No. | |||
| 8430.20.00.60 | Other | No. | |||
| 8430.20.00.90 | Other | No. | |||
| Coal or rock cutters and tunneling machinery: | |||||
| 8430.31.00 | Self-propelled | Free | 35% | ||
| 8430.31.00.40 | Rock breaking machines | No. | |||
| 8430.31.00.80 | Other | No. | |||
| 8430.39.00 | Other | Free | 35% | ||
| 8430.39.00.40 | Rock breaking machines | No. | |||
| 8430.39.00.80 | Other | No. | |||
| Other boring or sinking machinery: | |||||
| 8430.41.00.00 | Self-propelled | No. | Free | 35% | |
| 8430.49 | Other: | ||||
| 8430.49.40.00 | Offshore oil and natural gas drilling and production platforms | kg | Free | 45% | |
| 8430.49.80 | Other | Free | 35% | ||
| For oil well and gas field drilling: | |||||
| 8430.49.80.10 | Rotary | No. | |||
| 8430.49.80.20 | Other | No. | |||
| For water well drilling: | |||||
| 8430.49.80.30 | Rotary | No. | |||
| 8430.49.80.40 | Other | No. | |||
| 8430.49.80.50 | Other | No. | |||
| 8430.50 | Other machinery, self-propelled: | ||||
| 8430.50.10.00 | Peat excavators | No. | Free | 35% | |
| 8430.50.50.00 | Other | No. | Free | 35% | |
| Other machinery, not self-propelled: | |||||
| 8430.61.00.00 | Tamping or compacting machinery | No. | Free | 35% | |
| 8430.69.01.00 | Other | No. | Free | 35% |
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.