HSChapter 84
U.S. imports of milking machines (HS 843410) totaled $1.1M in April 2026, traded with 9 countries.
Importers of Milking Machines paid $5K in duties in April 2026 — an effective duty rate of 0.4% on $1.1M in dutiable value, based on actual customs collections rather than the published tariff schedule. Milking Machines imports of $1.1M in April 2026 ran 35% above the year-to-date monthly average of $799K.
Last updated: April 2026 dataAutomated and semi-automated milking machines — including robotic milking systems and conventional cluster-and-pulsator units — are classified under a single US tariff line (8434100000) within this heading. Sweden and the Netherlands together account for the bulk of US imports, reflecting the global leadership of Scandinavian and Dutch precision livestock technology firms in this sector. The equipment's integration with herd-management software and pneumatic systems means that bundled components must be carefully reviewed to confirm they are classified with the machine rather than separately.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
A milking machine imported as a functional unit — including its control electronics, sensors, and software — is generally classified as a milking machine under 8434100000 provided the milking function is the principal purpose of the assembly. Separately imported software or standalone sensors may require classification under their own headings. CBP's composite goods rules and any applicable binding rulings should be reviewed when the system includes substantial non-milking components.
Beyond standard customs entry requirements, importers should confirm that electrical components meet US voltage and safety standards (UL or equivalent certification), as European equipment is typically designed for 50 Hz/230 V systems. Modifications for 60 Hz/120 V or 240 V US barn wiring may be needed. No federal import permit is required for the machinery itself, but dairy facility operators should verify state-level equipment approval requirements with their state department of agriculture.
Supplier Network
Get discovered by U.S. importers searching for HS 843410 — Milking Machines. Be the first supplier listed.
Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| CANADA | -- | $2.9M | +$2.9M |
| NETHERLANDS | $558K | $732K | +$174K |
| SWEDEN | $372K | -- | -$372K |
| IRELAND | $105K | -- | -$105K |
| MEXICO | -- | $71K | +$71K |
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 8434100000 | MILKING MACHINES | $1.1M | 0.44% | $5K |
MILKING MACHINES
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8434100000 | MILKING MACHINES | $3.7M |
MILKING MACHINES
352 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
| State | Imports | Exports | Balance |
|---|---|---|---|
| Iowa | -- | $3.6M | +$3.6M |
| Pennsylvania | $558K | -- | -$558K |
| Wisconsin | $372K | -- | -$372K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| PORT HURON, MI | -- | $1.8M | +$1.8M |
| NORFOLK-NEWPORT NEWS, VA | $372K | $732K | +$360K |
| DETROIT, MI | $105K | $967K | +$862K |