HTS heading 8437
Machines for cleaning, sorting or grading seed, grain or dried leguminous vegetables, and parts thereof; machinery used in the milling industry or for the working of cereals or dried leguminous vegetables, other than farm type machinery; parts thereof — 8 codes under this heading, with the duty on each.
| Code | Description | General rate | Units |
|---|---|---|---|
| 8437 | Machines for cleaning, sorting or grading seed, grain or dried leguminous vegetables, and parts thereof; machinery used in the milling industry or for the working of cereals or dried leguminous vegetables, other than farm type machinery; parts thereof + Ch. 99 | not stated | — |
| 8437.10.00.00 | Machines for cleaning, sorting or grading seed, grain or dried leguminous vegetables + Ch. 99 | Free | No. |
| 8437.80.00 | Other machinery + Ch. 99 | Free | — |
| 8437.80.00.10 | Flour mill and grain mill machines + Ch. 99 | Free (inherited from 8437.80.00) | No. |
| 8437.80.00.90 | Other + Ch. 99 | Free (inherited from 8437.80.00) | No. |
| 8437.90.00 | Parts + Ch. 99 | Free | — |
| 8437.90.00.10 | Of flour mill or grain mill machines + Ch. 99 | Free (inherited from 8437.90.00) | No. |
| 8437.90.00.90 | Other + Ch. 99 | Free (inherited from 8437.90.00) | No. |
4 of these lines state no rate of their own and inherit one from the line above, which is how the schedule is read. Each says which line it came from.
Additional duties may apply
8 lines here reference Chapter 99, where Section 301, Section 232 and other additional duties live. Those are charged on top of the general rate and depend on where the goods were made. What those provisions are.
Source: Harmonized Tariff Schedule of the United States, U.S. International Trade Commission (public domain). Classification and the duties that finally apply to a shipment are a licensed customs broker's call.