HS Code 84.74 – Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores in solid form, shaping, moulding machinery for solid mineral fuels

HS code 8474 is a 4-digit heading in the Harmonized System that covers: Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores in solid form, shaping, moulding machinery for solid mineral fuels. Heading 8474 covers heavy industrial machinery specifically designed for processing earth, stone, ores, or solid mineral fuels through mechanical operations such as sorting, screening, separating, washing, crushing, grinding, mixing, kneading, shaping, or moulding. This is a crucial classification for the mining, construction, aggregates, and metallurgy sectors. The scope is defined by the type of material processed (solid mineral substances) and the specific mechanical actions performed. It explicitly excludes machinery for other materials (e.g., food processing under 8438) or for different operations (e.g., lifting under 8426). For importers and exporters, accurate classification under 8474 ensures proper tariff application and compliance with sector-specific regulations, which can be significant due to the scale and environmental impact of these machines. Historically, this machinery has been fundamental to resource extraction and infrastructure development globally. As part of Section XVI, it highlights the heavy mechanical engineering aspect, distinguishing it from general-purpose machinery or lighter industrial equipment, reflecting its robust design and specialized function in challenging industrial environments.

Jaw crushers, cone crushers, impact crushers, vibrating screens, trommel screens, ball mills, rod mills, roller mills, hammer mills, hydrocyclones, flotation cells, spiral separators, shaking tables, industrial washing plants for minerals, concrete mixers (industrial, fixed plant type), asphalt mixing plants, briquetting machines for coal, pelletizing machines for iron ore, pugmills for clay, industrial centrifuges for mineral separation, aggregate washing plants, stone cutting and shaping machines (industrial), grinding machines for cement clinker, sand classifiers, mineral jigging machines, filter presses for mineral slurries, rotary kilns for mineral processing (if primarily for mechanical action), pulverizers for ores, gyratory crushers, mobile crushing plants, screening plants.

Common misclassifications under 8474 include confusing it with general mixing/grinding machinery (e.g., for food, 8438), filtering/purifying machinery (8421), or other heavy machinery like cranes (8426). For example, a centrifuge used for liquid filtration would be 8421, unless it's specifically designed for separating minerals from slurries, in which case it belongs to 8474. Similarly, a concrete mixer designed for a construction site (mobile or stationary plant) is 8474, but a small, hand-held mixer for construction chemicals is not. Machinery for working wood or other materials (8465) is also distinct. The key distinction is the specific material (earth, stone, ores, solid mineral fuels) and the precise mechanical processing functions listed within the heading.

In 2025, the top exporters of HS code 8474 in UN Comtrade data were China ($6.9B, 33% of world exports), Germany ($2.2B) and Italy ($1.5B). World exports came to about $21.0B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

In 2025, the top importers of HS code 8474 in UN Comtrade data were the United States ($1.9B, 8.5% of world imports), Indonesia ($1.5B) and Australia ($819M). World imports came to about $22.0B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

HS code 8474 is a 4-digit heading under Chapter 84 of the Harmonized System. The first 2 digits (84) identify the chapter, and digits 3-4 (74) specify the heading. This code contains multiple 6-digit subheadings for precise product classification.