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HTS Code · Heading 8437 · Nuclear Reactors, Boilers, Machinery

8437

Machines for cleaning, sorting or grading seed, grain or dried leguminous vegetables, and parts thereof; machinery used in the milling industry or for the working of cereals or dried leguminous vegetables, other than farm type machinery; parts thereof:

Estimated Total Duty

35% from China

Free MFN base + 25% 301 + 10% S122. Stacked per the centralized 2026 program snapshot.

Tariff Details
HS Code
8437
Description
Machines for cleaning, sorting or grading seed, grain or dried leguminous vegetables, and parts thereof; machinery used in the milling industry or for the working of cereals or dried leguminous vegetables, other than farm type machinery; parts thereof:
General Duty Rate
Free
Unit of Quantity
Not specified
Chapter
Chapter 84 — Nuclear Reactors, Boilers, Machinery
Section
Section 16
Last Updated
April 9, 2026
Tariff by Country of Origin
OriginMFN BaseStacked ProgramsEst. Total
ChinaFree
301 +25%S122 +10%
35%
Mexico (USMCA)FreeNone0%
Canada (USMCA)FreeNone0%
VietnamFree
S122 +10%
10%
Germany (EU)Free
S122 +10%
10%
IndiaFree
S122 +10%
10%
South KoreaFree
S122 +10%
10%
Totals are estimates. USMCA origins assume the good qualifies under rule-of-origin. Final landed cost depends on MPF, HMF, and any exclusions \u2014 run the full calculator.
All Additional Tariff Rates on This Code
Section 301 (China)
+25%
Section 122 Surcharge
+10%
Calculate landed cost
Full per-shipment total incl. MPF/HMF
Check refund eligibility
IEEPA duties paid pre-SCOTUS may be refundable
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Frequently Asked Questions

Related

All codes in Chapter 84Chapter 83Chapter 85