Concrete or mortar mixers
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. > Mixing or kneading machines: > Concrete or mortar mixers
Duty Rate (from China)
Subheadings
Products classified under Tariff item 8474.31
Continuous Concrete Mixer
A high-capacity pugmill-style continuous concrete mixer designed for non-stop production feeding slipform pavers and pumps. It blends cement, aggregates, and water into concrete from solid mineral inputs, falling squarely under tariff item 8474.31.00 as a concrete mixer.
8474.31.00Gasoline-Powered Mortar Mixer
A portable mortar mixer powered by a gasoline engine, optimized for small batches of mortar used in masonry and tile setting. It is explicitly covered under tariff item 8474.31.00 as a mortar mixer, which is named directly in the item description.
8474.31.00Mini Concrete Mixer for DIY Use
A lightweight, hand-push electric mixer designed for homeowner concrete projects like patios and footings. Despite its small size and DIY orientation, it performs the specific function of concrete mixing and is correctly classified under tariff item 8474.31.00.
8474.31.00Portable Electric Concrete Mixer
A compact, wheel-mounted electric-powered mixer designed specifically for blending cement, sand, and aggregates into concrete on construction sites. It is dedicated machinery for mixing concrete, making it a clear fit under tariff item 8474.31.00.
8474.31.00Reversible Drum Concrete Mixer
A drum mixer that reverses rotation direction to discharge concrete without tilting, ideal for confined construction spaces. It is dedicated concrete mixing machinery with a specialized reversible drum, falling under tariff item 8474.31.00.
8474.31.00Stationary Planetary Concrete Mixer
An industrial fixed-position mixer with planetary agitators for high-volume, homogeneous concrete batching in precast plants. It qualifies for tariff item 8474.31.00 due to its specialized design for kneading concrete mixes from solid mineral inputs.
8474.31.00Truck-Mounted Concrete Mixer Drum
A large rotating drum assembly mounted on transit mixer trucks for continuous mixing and transport of ready-mix concrete. It constitutes the core mixing machinery for concrete production and is classified under tariff item 8474.31.00.
8474.31.00Twin-Shaft Concrete Mixer
A high-intensity mixer with counter-rotating shafts for rapid, compulsory concrete mixing in ready-mix plants. It falls under tariff item 8474.31.00 as specialized equipment for intensive kneading of concrete aggregates and cement.