# HTS 8433: Harvesting or threshing machinery, including straw or fodder balers; grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading 8437; parts thereof:

https://geopax.app/tariffs/catalog/84/8433

Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=8433). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 8433: Harvesting or threshing machinery, including straw or fodder balers; grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading 8437; parts thereof:

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 8433 | Harvesting or threshing machinery, including straw or fodder balers; grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading 8437; parts thereof: |  |  |  |  |
|  |   Mowers for lawns, parks or sports grounds: |  |  |  |  |
| 8433.11.00 |     Powered, with the cutting device rotating in a horizontal plane | Free |  | 30% |  |
| 8433.11.00.10 |       Electric mowers, including battery operated | Free |  | 30% | No. |
|  |       Riding mowers, other than electric: | Free |  | 30% |  |
| 8433.11.00.20 |         Under 5.2 kW | Free |  | 30% | No. |
| 8433.11.00.30 |         5.2 kW and over but under 7.46 kW | Free |  | 30% | No. |
| 8433.11.00.40 |         7.46 kW and over | Free |  | 30% | No. |
|  |       Other: | Free |  | 30% |  |
| 8433.11.00.50 |         Under 3.7 kW | Free |  | 30% | No. |
| 8433.11.00.60 |         3.7 kW and over | Free |  | 30% | No. |
| 8433.19.00 |     Other | Free |  | 30% |  |
| 8433.19.00.10 |       Greens mowers | Free |  | 30% | No. |
| 8433.19.00.20 |       Gang cutting units | Free |  | 30% | No. |
| 8433.19.00.30 |       Other riding mowers | Free |  | 30% | No. |
|  |       Other: | Free |  | 30% |  |
| 8433.19.00.40 |         Gasoline powered | Free |  | 30% | No. |
| 8433.19.00.50 |         Other | Free |  | 30% | No. |
| 8433.20.00 |   Other mowers, including cutter bars for tractor mounting | Free |  | Free |  |
|  |     Tractor drawn or for tractor mounting: | Free |  | Free |  |
| 8433.20.00.20 |       Rotary cutter type | Free |  | Free | No. |
| 8433.20.00.40 |       Other | Free |  | Free | No. |
| 8433.20.00.60 |     Other | Free |  | Free | No. |
| 8433.30.00.00 |   Other haymaking machinery | Free |  | Free | No. |
| 8433.40.00.00 |   Straw or fodder balers, including pick-up balers | Free |  | Free | No. |
|  |   Other harvesting machinery; threshing machinery |  |  |  |  |
| 8433.51.00 |     Combine harvester-threshers | Free |  | Free |  |
| 8433.51.00.10 |       Self-propelled | Free |  | Free | No. |
| 8433.51.00.90 |       Other | Free |  | Free | No. |
| 8433.52.00.00 |     Other threshing machinery | Free |  | Free | No. |
| 8433.53.00.00 |     Root or tuber harvesting machines | Free |  | Free | No. |
| 8433.59.00 |     Other | Free |  | Free |  |
| 8433.59.00.10 |       Field forage harvesters | Free |  | Free | No. |
| 8433.59.00.90 |       Other | Free |  | Free | No. |
| 8433.60.00 |   Machines for cleaning, sorting or grading eggs, fruit or other agricultural produce | Free |  | Free |  |
| 8433.60.00.10 |     Machines for cleaning, sorting or grading eggs | Free |  | Free | No. |
| 8433.60.00.90 |     Other | Free |  | Free | No. |
| 8433.90 |   Parts: |  |  |  |  |
| 8433.90.10 |     Of mowers for lawns, parks or sports grounds | Free |  | 30% |  |
| 8433.90.10.10 |       Wheel and tire assemblies | Free |  | 30% | No. |
| 8433.90.10.90 |       Other | Free |  | 30% | No. |
| 8433.90.50 |     Other | Free |  | Free |  |
|  |       Of other mowers, harvesting machines and threshing machines: | Free |  | Free |  |
| 8433.90.50.10 |         Road wheels | Free |  | Free | No. |
| 8433.90.50.25 |         Of haying machines and balers | Free |  | Free | No. |
| 8433.90.50.45 |         Other | Free |  | Free | No. |
| 8433.90.50.60 |       Of machines for cleaning, sorting or grading eggs | Free |  | Free | No. |
| 8433.90.50.80 |       Of machines for cleaning, sorting or grading fruit or other agricultural produce | Free |  | Free | No. |