HEADING 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:
Part of Chapter 84 — Nuclear Reactors, Machinery, Section XVI.
Subheadings and tariff lines
8433D01Mowers for lawns, parks or sports grounds:
8433.11.00Powered, with the cutting device rotating in a horizontal plane
8433.11.00.10Electric mowers, including battery operated
8433.11.00D02Riding mowers, other than electric:
8433.11.00.20Under 5.2 kW
8433.11.00.305.2 kW and over but under 7.46 kW
8433.11.00.407.46 kW and over
8433.11.00D03Other:
8433.11.00.50Under 3.7 kW
8433.11.00.603.7 kW and over
8433.19.00Other
8433.19.00.10Greens mowers
8433.19.00.20Gang cutting units
8433.19.00.30Other riding mowers
8433.19.00D04Other:
8433.19.00.40Gasoline powered
8433.19.00.50Other
8433.20.00Other mowers, including cutter bars for tractor mounting
8433.20.00D05Tractor drawn or for tractor mounting:
8433.20.00.20Rotary cutter type
8433.20.00.40Other
8433.20.00.60Other
8433.30.00.00Other haymaking machinery
8433.40.00.00Straw or fodder balers, including pick-up balers
8433D06Other harvesting machinery; threshing machinery
8433.51.00Combine harvester-threshers
8433.51.00.10Self-propelled
8433.51.00.90Other
8433.52.00.00Other threshing machinery
8433.53.00.00Root or tuber harvesting machines
8433.59.00Other
8433.59.00.10Field forage harvesters
8433.59.00.90Other
8433.60.00Machines for cleaning, sorting or grading eggs, fruit or other agricultural produce
8433.60.00.10Machines for cleaning, sorting or grading eggs
8433.60.00.90Other
8433.90Parts:
8433.90.10Of mowers for lawns, parks or sports grounds
8433.90.10.10Wheel and tire assemblies
8433.90.10.90Other
8433.90.50Other
8433.90.50D07Of other mowers, harvesting machines and threshing machines:
8433.90.50.10Road wheels
8433.90.50.25Of haying machines and balers
8433.90.50.45Other
8433.90.50.60Of machines for cleaning, sorting or grading eggs
8433.90.50.80Of machines for cleaning, sorting or grading fruit or other agricultural produce
Recent CBP rulings on heading 8433
N359668
March 26, 2026
The country of origin and eligibility under the United States-Mexico-Canada Agreement (USMCA) of a Walk-Behind Lawn Mower
N357851
January 22, 2026
The country of origin and eligibility under the United States-Mexico-Canada Agreement (USMCA) of a Walk-Behind Lawn Mower.
N354024
October 2, 2025
The country of origin and eligibility of the United States-Mexico-Canada Agreement (USMCA) of a Walk-Behind Lawn Mower
N353541
September 30, 2025
The tariff classification of a loader frame from India and a mower attachment from China
N351254
July 28, 2025
The tariff classification of parts of a lawn mower and subassemblies for a lawn mower from China
N350133
June 23, 2025
The country of origin and eligibility of the United States-Mexico-Canada Agreement (USMCA) of a Walk-Behind Lawn Mower
N330768
February 13, 2023
The tariff classification of a Yard Maintenance Set from Vietnam
N327883
September 14, 2022
The tariff classification of a Lawn Mower Deck Spindle Assembly from China.
N326702
July 6, 2022
The eligibility of a walk-behind lawn mower under the United States-Mexico-Canada Agreement (USMCA).
N326093
June 3, 2022
The tariff classification of unassembled lawn mowers from China
N326094
June 3, 2022
The tariff classification of an unassembled lawn mower from China
H323765
April 28, 2022
Internal Advice Request; Actual Use; 9817.00.60, HTSUS
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