Brazil NCM · 8-digit subitem

NCM 8437.80.10 – Grain crushing or grinding mills

NCM 8437.80.10 (also written 84378010) is Brazil's code for grain crushing or grinding mills. Its first 6 digits are HS code 8437.80.

Official description of NCM 8437.80.10

PortuguêsOfficial
Para trituração ou moagem de grãos
EnglishUnofficial translation

For crushing or grinding grains

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2022 (Res Gecex 272/2021).

How to read NCM 8437.80.10

84Chapter 37Heading 80Subheading

HS code 8437.80
Same in every country

1Item 0Subitem

Added by Mercosur
Brazil, Argentina, Paraguay, Uruguay

The first 6 digits are the international HS code, so their meaning is the same in every country; Brazil publishes the text in Portuguese. Digits 7 and 8 are Brazil's own split of that HS code. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 84 Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof Reatores nucleares, caldeiras, máquinas, aparelhos e instrumentos mecânicos, e suas partes.
  2. Heading 84.37 Machines for cleaning, sorting, grading seed, grain, dried leguminous vegetables; machinery used in the milling industry for the working of cereals or dried leguminous vegetables, not farm type machinery Máquinas para limpeza, seleção ou peneiração de grãos ou de produtos hortícolas secos; máquinas e aparelhos para a indústria de moagem ou tratamento de cereais ou de produtos hortícolas secos, exceto do tipo utilizado em fazendas.
  3. Subheading 8437.80 Machinery; for use in the milling industry or for the working of cereals or dried leguminous vegetables, other than farm-type machinery Outras máquinas e aparelhos
  4. Subitem 8437.80.10 For crushing or grinding grains Para trituração ou moagem de grãos

Other NCM codes under HS 8437.80

8437.80.90 Other cereal or dried legume milling machineryOutros

Questions about NCM 8437.80.10

What is NCM 8437.80.10?

NCM 8437.80.10 (84378010) is the Brazilian (Mercosur) code for grain crushing or grinding mills. Its official Portuguese description is “Para trituração ou moagem de grãos”.

What is the HS code for NCM 8437.80.10?

HS 8437.80 (Machinery; for use in the milling industry or for the working of cereals or dried leguminous vegetables, other than farm-type machinery). The first 6 digits of an NCM code are its international HS code; the last 2 digits are Brazil's own split.

Is an NCM code the same as an HS code?

The first 6 digits are the same in every country. NCM adds an item digit (7th) and a subitem digit (8th). A code ending in 00 means Brazil does not split that HS code further.

Which countries use NCM 8437.80.10?

All Mercosur members use the same NCM codes: Argentina, Brazil, Paraguay and Uruguay.

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.