HSChapter 84
U.S. imports of self-propelled graders and levelers (HS 842920) totaled $19.9M in April 2026, traded with 8 countries.
Importers of Self-Propelled Graders and Levelers paid $5.4M in duties in April 2026 — an effective duty rate of 28% on $19.3M in dutiable value, based on actual customs collections rather than the published tariff schedule. Self-Propelled Graders and Levelers imports of $19.9M in April 2026 ran 17% below the year-to-date monthly average of $24.0M.
Last updated: April 2026 dataMotor graders and levelers are workhorses of road construction and large-scale earthmoving, used to establish precise grades on highway subbase, airfield runways, and mining haul roads. The entire heading resolves to a single 10-digit tariff line, 8429200000, simplifying classification but not necessarily duty exposure — imports from China are subject to Section 301 tariffs. Brazil leads US supply of this equipment, followed by Japan and China, reflecting the global manufacturing footprints of major OEMs that produce in lower-cost markets for export.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Yes. Imports of self-propelled graders classified under 8429200000 that originate in China are subject to Section 301 tariffs in addition to the standard MFN duty rate. Importers should confirm the current applicable list and rate with a licensed customs broker before entry.
No. Under the US HTS, both graders and levelers fall within the single 10-digit line 8429200000, so no classification distinction is drawn between the two machine types at the tariff-line level.
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 |
|---|---|---|---|---|
| 8429200000 | GRADERS AND LEVELERS, SELF-PROPELLED | $19.9M | 28.01% | $5.4M |
GRADERS AND LEVELERS, SELF-PROPELLED
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8429200000 | GRADERS AND LEVELERS, SELF-PROPELLED | $40.8M |
GRADERS AND LEVELERS, SELF-PROPELLED
186 no
DIGITAL PROCESSING UNITS, N.E.S.O.I.
HS 847150
PARTS & ACCESSORIES FOR ADP MACHINES & UNITS
HS 847330
PORT DIGTL AUTOMATIC DATA PROCESS MACH NOT > 10 KG
HS 847130
AUTOMATIC DATA PROCESSING STORAGE UNITS, N.E.S.O.I
HS 847170
AUTOMATIC DATA PROCESSING UNITS, N.E.S.O.I.
HS 847180
TURBOJET AND TURBOPROLLER PARTS
HS 841191
| Port | Imports | Exports | Balance |
|---|---|---|---|
| PORTAL, ND | -- | $12.4M | +$12.4M |
| BALTIMORE, MD | $4.8M | $5.5M | +$759K |
| HOUSTON, TX | -- | $8.8M | +$8.8M |