Heading 8433
HTS code 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
- Tariff lines
- 31
- General duty
- Duty-free under the general rate
Tariff lines under heading 8433
Full 10-digit codes with their general (MFN) duty rates. The correct line depends on the product's material, construction, and use.
| HTS code | Description | General rate | Unit |
|---|---|---|---|
| 8433.11.0010 | Electric mowers, including battery operated (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 > Powered, with the cutting device rotating in a horizontal plane) | Free | No. |
| 8433.11.0020 | Under 5.2 kW (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 > Powered, with the cutting device rotating in a horizontal plane > Riding mowers, other than electric) | Free | No. |
| 8433.11.0030 | 5.2 kW and over but under 7.46 kW (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 > Powered, with the cutting device rotating in a horizontal plane > Riding mowers, other than electric) | Free | No. |
| 8433.11.0040 | 7.46 kW and over (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 > Powered, with the cutting device rotating in a horizontal plane > Riding mowers, other than electric) | Free | No. |
| 8433.11.0050 | Under 3.7 kW (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 > Powered, with the cutting device rotating in a horizontal plane > Other) | Free | No. |
| 8433.11.0060 | 3.7 kW and over (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 > Powered, with the cutting device rotating in a horizontal plane > Other) | Free | No. |
| 8433.19.0010 | Greens mowers (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 > Other) | Free | No. |
| 8433.19.0020 | Gang cutting units (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 > Other) | Free | No. |
| 8433.19.0030 | Other riding mowers (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 > Other) | Free | No. |
| 8433.19.0040 | Gasoline powered (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 > Other > Other) | Free | No. |
| 8433.19.0050 | Other (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 > Other > Other) | Free | No. |
| 8433.20.0020 | Rotary cutter type (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 > Other mowers, including cutter bars for tractor mounting > Tractor drawn or for tractor mounting) | Free | No. |
| 8433.20.0040 | Other (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 > Other mowers, including cutter bars for tractor mounting > Tractor drawn or for tractor mounting) | Free | No. |
| 8433.20.0060 | Other (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 > Other mowers, including cutter bars for tractor mounting) | Free | No. |
| 8433.30.0000 | Other haymaking machinery (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) | Free | No. |
| 8433.40.0000 | Straw or fodder balers, including pick-up balers (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) | Free | No. |
| 8433.51.0010 | Self-propelled (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 > Other harvesting machinery; threshing machinery > Combine harvester-threshers) | Free | No. |
| 8433.51.0090 | Other (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 > Other harvesting machinery; threshing machinery > Combine harvester-threshers) | Free | No. |
| 8433.52.0000 | Other threshing machinery (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 > Other harvesting machinery; threshing machinery) | Free | No. |
| 8433.53.0000 | Root or tuber harvesting machines (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 > Other harvesting machinery; threshing machinery) | Free | No. |
| 8433.59.0010 | Field forage harvesters (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 > Other harvesting machinery; threshing machinery > Other) | Free | No. |
| 8433.59.0090 | Other (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 > Other harvesting machinery; threshing machinery > Other) | Free | No. |
| 8433.60.0010 | Machines for cleaning, sorting or grading eggs (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 > Machines for cleaning, sorting or grading eggs, fruit or other agricultural produce) | Free | No. |
| 8433.60.0090 | Other (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 > Machines for cleaning, sorting or grading eggs, fruit or other agricultural produce) | Free | No. |
| 8433.90.1010 | Wheel and tire assemblies (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 > Parts > Of mowers for lawns, parks or sports grounds) | Free | No. |
| 8433.90.1090 | Other (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 > Parts > Of mowers for lawns, parks or sports grounds) | Free | No. |
| 8433.90.5010 | Road wheels (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 > Parts > Other > Of other mowers, harvesting machines and threshing machines) | Free | No. |
| 8433.90.5025 | Of haying machines and balers (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 > Parts > Other > Of other mowers, harvesting machines and threshing machines) | Free | No. |
| 8433.90.5045 | Other (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 > Parts > Other > Of other mowers, harvesting machines and threshing machines) | Free | No. |
| 8433.90.5060 | Of machines for cleaning, sorting or grading eggs (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 > Parts > Other) | Free | No. |
| 8433.90.5080 | Of machines for cleaning, sorting or grading fruit or other agricultural produce (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 > Parts > Other) | Free | No. |
Documents required to import under 8433
Customs paperwork typically required to import these goods into the United States. Conditional items depend on shipment value, transport mode, or origin.
- Commercial InvoiceRequired
- Packing ListRequired
- Bill of Lading / Airway BillRequired
- CBP Entry Summary (7501)Required
Prepared and filed by your customs broker
- CBP Entry / Release (3461)Required
Prepared and filed by your customs broker
- Customs Bond (CBP 301)Conditional
Required for formal entries — generally shipments valued over $2,500
Single-entry or continuous bond, obtained through your broker or a surety
- Importer Security Filing (ISF "10+2")Conditional
Required for ocean freight only
Filed electronically at least 24 hours before loading at the foreign port
- Importer ID Input Record (CBP 5106)Conditional
Required to establish or update your importer-of-record number with CBP
One-time setup for a new importer; not filed per shipment
- Entry Manifest (CBP 7533)Conditional
Alternative to the 3461 for informal, low-value, or contiguous-country entries
- FCC Declaration (Form 740)Conditional
Required for electronic devices that emit radio frequency
- FDA Radiation Declaration (Form 2877)Conditional
Required for products that emit radiation (X-ray, laser, microwave, etc.)
Common questions
- What is HTS code 8433?
- HTS heading 8433 covers 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. It sits in Chapter 84 (machinery and mechanical appliances) of the US Harmonized Tariff Schedule and contains 31 tariff lines.
- What is the duty rate for HTS 8433?
- Duty-free under the general rate. The general rate applies to most-favoured-nation trading partners; goods from countries with a free trade agreement may qualify for a reduced or duty-free special rate.
- How many digits does a full HTS code have?
- US import entries require the full 10-digit HTS code. Heading 8433 is the first four digits — the remaining six narrow it down to the specific product, which is what determines the duty rate you actually pay.
Related headings in Chapter 84
- 8401Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation; parts thereof
- 8402Steam or other vapor generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); super-heated water boilers; parts thereof
- 8403Central heating boilers (other than those of heading 8402) and parts thereof
- 8404Auxiliary plant for use with boilers of heading 8402 or 8403 (for example, economizers, super-heaters, soot removers, gas recoverers); condensers for steam or other vapor power units; parts thereof
- 8405Producer gas or water gas generators, with or without their purifiers; acetylene gas generators and similar water process gas generators, with or without their purifiers; parts thereof
- 8406Steam turbines and other vapor turbines, and parts thereof
- 8407Spark-ignition reciprocating or rotary internal combustion piston engines
- 8408Compression-ignition internal combustion piston engines (diesel or semi-diesel engines)