Sorting, screening, separating or washing machines
Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores or other mineral substances, in solid (including powder or paste) form; machinery for agglomerating, shaping or moulding solid mineral fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form; machines for forming foundry moulds of sand. > Sorting, screening, separating or washing machines
Duty Rate (from China)
Subheadings
Products classified under Tariff item 8474.10.00
Aggregate Dewatering Screen
An aggregate dewatering screen uses high-frequency vibration to remove water from washed sand and gravel, effectively screening and dewatering mineral substances. This machine falls under tariff item 8474.10.00 as it is designed for sorting, screening, separating, or washing earth, stone, ores, or other mineral substances in solid form.
Coal Washing Jig
A coal washing jig uses pulsating water to stratify coal by density, separating ash and impurities. This machine is classified under tariff item 8474.10.00 as it performs washing and separating functions on solid mineral fuels.
Crushing Screen Combo Unit
A mobile crushing and screening plant combines jaw crushing with vibrating screens to process quarried stone into aggregates. Although it includes crushing, the primary function is screening and sorting mineral substances, placing it under tariff item 8474.10.00.
Density Separator for Minerals
A density separator for minerals uses a fluidized bed to achieve density-based separation of coal or ores. This machine is classified under tariff item 8474.10.00 as it separates solid mineral substances.
Flotation Cell Agitator Separator
A flotation cell agitator separator uses air bubbles to separate valuable minerals from pulp. Although it involves liquid, it is designed for separating solid mineral substances, fitting tariff item 8474.10.00.
Gold Ore Shaker Table
A gold ore shaker table uses vibration and water to concentrate gold-bearing ores by specific gravity. This machine falls under tariff item 8474.10.00 as it separates solid mineral substances.
Magnetic Ore Separator Drum
A magnetic ore separator drum uses magnetism to pull ferromagnetic minerals from ore slurries or dry feeds. This machine is classified under tariff item 8474.10.00 as it separates solid mineral substances.
Mineral Spiral Concentrator
A mineral spiral concentrator uses gravity and helical chutes to separate heavy minerals from lighter gangue. This machine falls under tariff item 8474.10.00 as it separates solid mineral substances in mining applications.
Ore Sorting Machine
An automated ore sorting machine uses sensors and air jets to separate valuable ore from waste rock. This machine is classified under tariff item 8474.10.00 as it sorts solid mineral substances.
Portable Aggregate Washing Screw
A portable aggregate washing screw is a trailer-mounted helical screw washer for desliming and classifying sand and aggregates. This machine falls under tariff item 8474.10.00 as it washes and separates solid mineral products.
Quarry Vibrating Grizzly Feeder Screen
A quarry vibrating grizzly feeder screen uses heavy bars and vibration to scalp oversized rocks from quarry stone. This machine falls under tariff item 8474.10.00 as it screens stone and mineral substances.
Rotary Ore Trommel Screen
A rotary ore trommel screen tumbles ore in a rotating drum with perforated sections to screen and wash minerals by size. This machine is classified under tariff item 8474.10.00 as it performs combined screening and washing of solid minerals.
Sand Washing Plant
A sand washing plant scrubs and rinses silica sand or aggregate to remove clay, silt, and impurities. This machine falls under tariff item 8474.10.00 as it washes mineral substances in solid form.
Stone Powder Classifier
A stone powder classifier separates fine stone powders from coarser particles using centrifugal air flow. This machine is classified under tariff item 8474.10.00 as it screens mineral powders.
Vibrating Screen Separator
A vibrating screen separator is used in mining and aggregate processing to sort and screen ore, stone, and other mineral substances by size. This machine falls under tariff item 8474.10.00 as it separates particles into different grades.