HSChapter 85
U.S. imports of dc motors & generators, output exceeding 75 kw but not exceeding 375 kw (HS 850133) totaled $1.9M in April 2026, traded with 25 countries.
Importers of DC Motors & Generators, Output Exceeding 75 kW but Not Exceeding 375 kW paid $229K in duties in April 2026 — an effective duty rate of 14% on $1.7M in dutiable value, based on actual customs collections rather than the published tariff schedule. DC Motors & Generators, Output Exceeding 75 kW but Not Exceeding 375 kW imports of $1.9M in April 2026 ran 61% below the year-to-date monthly average of $4.9M.
Last updated: April 2026 dataHeavy-duty DC motors in the 75–375 kW range are workhorses of industrial drives, crane systems, and large-scale process equipment, where precise torque control at high power levels is essential. Germany leads US imports under this heading — reflecting the strength of European industrial motor manufacturers — followed by Canada and Japan. The US schedule draws classification boundaries at 149.2 kW, 150 kW, 373 kW, and 375 kW, so nameplate ratings near these thresholds require careful verification to avoid misclassification across lines 8501332000 through 8501336100.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The multiple breakpoints — at 149.2 kW, 150 kW, 373 kW, and 375 kW — reflect historical tariff negotiations and the need to align US lines with international HS subdivisions while accommodating specific duty treatments for certain power bands. Motors with nameplate ratings near these thresholds should be classified based on the manufacturer's rated continuous output, and importers should obtain technical datasheets to support the declared classification.
Yes. Line 8501332040 covers DC motors greater than 75 kW but less than 149.2 kW specifically for use on civil aircraft. Motors in the higher sub-ranges of this heading do not have a dedicated civil aircraft line, so classification for those applications would fall under the general NESOI provisions, and end-use documentation remains important.
Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| KOREA, SOUTH | $511K | $4K | -$507K |
| GERMANY | $324K | $176K | -$149K |
| FRANCE | $236K | $231K | -$6K |
| JAPAN | $362K | $73K | -$289K |
| MEXICO | $76K | $358K | +$283K |
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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 |
|---|---|---|---|---|
| 8501332080 | DC MOTORS GT 75 KW BUT LT 149.2 KW, NESOI | $856K | 13.46% | $104K |
| 8501334040 | DC MOTORS GT 150 KW BUT LT=373 KW | $437K | 13.07% | $47K |
| 8501336100 | DC GENERATORS GT 75KW BUT LT= 375 KW | $357K | 15.30% | $55K |
| 8501334060 | DC MOTORS GT 373 KW BUT LT= 375 KW | $202K | 13.24% | $19K |
| 8501332040 | DC MOTOR GT 75 KW BUT LT 149.2 KW FOR CIV AIRCFT | $45K | 10.00% | $3K |
| 8501333000 | DC MOTORS GT=149.2 KW BUT LT=150 KW | $11K | 14.99% | $1K |
DC MOTORS GT 75 KW BUT LT 149.2 KW, NESOI
DC MOTORS GT 150 KW BUT LT=373 KW
DC GENERATORS GT 75KW BUT LT= 375 KW
DC MOTORS GT 373 KW BUT LT= 375 KW
DC MOTOR GT 75 KW BUT LT 149.2 KW FOR CIV AIRCFT
DC MOTORS GT=149.2 KW BUT LT=150 KW
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8501336100 | DC GENERATORS GT 75KW BUT LT= 375 KW | $744K |
| 8501332000 | DC ELECTRIC MOTORS, GT 75KW BUT LT 149.2 KW | $596K |
| 8501334040 | DC MOTORS GT 150 KW BUT LT=373 KW | $439K |
| 8501333000 | DC MOTORS GT=149.2 KW BUT LT=150 KW | $35K |
| 8501334060 | DC MOTORS GT 373 KW BUT LT= 375 KW | $26K |
DC GENERATORS GT 75KW BUT LT= 375 KW
50 no
DC ELECTRIC MOTORS, GT 75KW BUT LT 149.2 KW
107 no
DC MOTORS GT 150 KW BUT LT=373 KW
35 no
DC MOTORS GT=149.2 KW BUT LT=150 KW
2 no
DC MOTORS GT 373 KW BUT LT= 375 KW
4 no
MACH FOR RECP/CONVR/TRANS/REGN OF VOICE/IMAGE/DATA
HS 851762
SOLID-STATE NON-VOL SEMICONDUCTOR STORAGE DEVICES
HS 852351
SMARTPHONES
HS 851713
PROCESSORS AND CONTROLLERS, ELECTRONIC INTEG CIRCT
HS 854231
CONTROLS ETC W ELECT APPR F ELECT CONT NOV 1000 V
HS 853710
STATIC CONVERTERS; ADP POWER SUPPLIES
HS 850440
| State | Imports | Exports | Balance |
|---|---|---|---|
| California | $347K | $265K | -$82K |
| Connecticut | $511K | -- | -$511K |
| Texas | $439K | $53K | -$385K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| CHICAGO, IL | $364K | $291K | -$74K |
| NEWARK, NJ | $560K | -- | -$560K |
| LAREDO, TX | $76K | $339K | +$263K |