HSChapter 84
U.S. imports of lawn, park & sports ground mowers — horizontal rotating cutting device (HS 843311) totaled $100.6M in April 2026, traded with 20 countries.
Importers of Lawn, Park & Sports Ground Mowers — Horizontal Rotating Cutting Device paid $18.6M in duties in April 2026 — an effective duty rate of 22% on $84.2M in dutiable value, based on actual customs collections rather than the published tariff schedule. Lawn, Park & Sports Ground Mowers — Horizontal Rotating Cutting Device imports of $100.6M in April 2026 ran 21% below the year-to-date monthly average of $127.3M.
Last updated: April 2026 dataRotary-blade mowers — the dominant consumer and commercial lawn-care format — are classified here when the cutting device rotates in a horizontal plane, and the US schedule further subdivides them by power source and engine output: electric (including battery-operated) at 8433110010, and non-electric riding mowers in three engine-size bands (under 5.2 kW, 5.2–7.46 kW, and 7.46 kW and over) at 8433110020–8433110040. Vietnam leads US imports under this heading, reflecting major assembly operations there for global outdoor-power-equipment brands, with Mexico and China also prominent. The engine-kilowatt thresholds are a recurring classification issue, particularly as battery-electric models grow in market share.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The rated output of the engine in kilowatts at the time of importation governs placement into the under-5.2 kW (8433110020), 5.2–7.46 kW (8433110030), or 7.46 kW-and-over (8433110040) lines. Importers should obtain the manufacturer's rated power specification and retain it as supporting documentation for CBP review.
Robotic mowers with a horizontally rotating cutting blade are generally classifiable here under 8433110010 (electric lawn mowers, including battery-operated), provided their primary function is cutting grass on lawns, parks, or sports grounds. However, if a robotic unit incorporates significant autonomous-navigation electronics that could shift its essential character, a binding ruling from CBP is recommended before large-volume importation.
Monthly import values over time
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HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 8433110010 | ELECTRIC LAWN MOWERS,INC BATTERY OPERATED | $64.0M | 20.68% | $13.2M |
| 8433110050 | MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING,UNDER 3.7KW | $26.1M | 25.89% | $3.1M |
| 8433110060 | MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING OVER 3.7KW | $5.8M | 26.29% | $1.3M |
| 8433110040 | RIDING MOWERS, OTHER THAN ELECTRIC,7.46KW AND OVER | $4.3M | 28.84% | $1.0M |
| 8433110020 | RIDING MOWERS, OTHER THAN ELECTRIC, UNDER 5.2 KW | $302K | 29.99% | $91K |
ELECTRIC LAWN MOWERS,INC BATTERY OPERATED
MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING,UNDER 3.7KW
MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING OVER 3.7KW
RIDING MOWERS, OTHER THAN ELECTRIC,7.46KW AND OVER
RIDING MOWERS, OTHER THAN ELECTRIC, UNDER 5.2 KW
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8433110040 | RIDING MOWERS, OTHER THAN ELECTRIC,7.46KW AND OVER | $65.1M |
| 8433110010 | ELECTRIC LAWN MOWERS,INC BATTERY OPERATED | $3.5M |
| 8433110050 | MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING,UNDER 3.7KW | $2.5M |
| 8433110060 | MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING OVER 3.7KW | $2.1M |
| 8433110030 | RID MOWERS,NOT ELEC,5.2KW&OVER BUT UNDER7.46KW | $1.3M |
| 8433110020 | RIDING MOWERS, OTHER THAN ELECTRIC, UNDER 5.2 KW | $7K |
RIDING MOWERS, OTHER THAN ELECTRIC,7.46KW AND OVER
19.2K no
ELECTRIC LAWN MOWERS,INC BATTERY OPERATED
6.4K no
MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING,UNDER 3.7KW
4.9K no
MOWERS FOR LAWNS,PARKS,ETC.,EXC.RIDING OVER 3.7KW
1.5K no
RID MOWERS,NOT ELEC,5.2KW&OVER BUT UNDER7.46KW
347 no
RIDING MOWERS, OTHER THAN ELECTRIC, UNDER 5.2 KW
3 no
TURBOJET AND TURBOPROLLER PARTS
HS 841191
| State | Imports | Exports | Balance |
|---|---|---|---|
| Illinois | $31.9M | $3.4M | -$28.5M |
| South Carolina | $26.1M | $4.2M | -$21.9M |
| Wisconsin | $3.7M | $13.2M | +$9.5M |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| PORT HURON, MI | -- | $17.3M | +$17.3M |
| SAVANNAH, GA | $8.0M | $8.1M | +$63K |
| LONG BEACH, CA | $13.5M | $823K | -$12.7M |