Portable
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 molding solid mineral fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form; machines for forming foundry molds of sand; parts thereof: > Sorting, screening, separating or washing machines > Portable
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8474.10.00.10
Portable Clay Washing Pugmill
Mobile pugmill mixer-washer for processing clay ores, kneading and washing to remove impurities for ceramics. Though kneading mentioned in heading, portable mineral washing function prevails under 8474.10.0010.
Portable Sand and Gravel Screening Plant
Wheeled screening plant with vibrating decks for separating sand, gravel, and aggregates by size in construction and quarry sites. It processes earth and mineral substances in solid form, qualifying as portable screening machinery under HTS 8474.10.0010.
Portable Placer Mining Sluice Box
Foldable aluminum sluice with riffles and mats for gravity separation of gold from placer gravel, portable for backpacking to sites. Under HTS 8474.10.0010 as portable separating machinery for mineral ores.
Portable Quartz Crusher and Screener Combo
Compact skid-mounted unit combining jaw crushing and vibrating screening for quartz ore processing in artisanal mining. HTS 8474.10.0010 covers portable crushing and screening of minerals.
Portable Gold Trommel Screen
A portable rotary drum screen designed for washing and screening placer gold deposits and alluvial ores in remote mining sites. It sorts and separates gold-bearing gravel from finer sediments using water and mechanical agitation, fitting under HTS 8474.10.0010 as portable sorting, screening, and washing machinery for mineral substances in solid form.
Portable Ore Crushing Jaw Crusher
A compact, diesel-powered jaw crusher mounted on wheels for on-site crushing of hard rock ores like quartz or sulfide minerals into smaller sizes for further processing. Classified under HTS 8474.10.0010 as portable machinery for crushing mineral substances in solid form in mining operations.
Portable Diamond Jig Separator
Battery-powered jig concentrator for separating diamonds and heavy minerals from ore gravel using pulsating water beds, designed for field exploration. Falls under HTS 8474.10.0010 for portable separating machines of mineral substances.
Portable Rock Washer and Classifier
Gasoline-engine driven unit with spray bars and classifying screens for washing clay from rocks and classifying by size in placer mining. Classified as portable washing and separating machinery for solid mineral substances under HTS 8474.10.0010.
Portable Soil Screening Machine
Hand-push vibratory screener for separating rocks, debris, and fines from topsoil in landscaping and remediation projects, processing earth in solid form. Fits HTS 8474.10.0010 as portable screening machinery for earth/minerals.
Portable Aggregate Washing Screw
Trailer-mounted helical screw washer for desliming and classifying sand/aggregates in portable quarry setups. Processes solid mineral products, classified under HTS 8474.10.0010 for portable washing machines.