# HTS 8479: Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: https://geopax.app/tariffs/catalog/84/8479 Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=8479). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator ## 8479: Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: | Code | Description | General | Special | Column 2 | Units | | --- | --- | --- | --- | --- | --- | | 8479 | Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: | | | | | | 8479.10.00 | Machinery for public works, building or the like | Free | | 35% | | | | Concrete and bituminous pavers, finishers and spreaders: | Free | | 35% | | | 8479.10.00.40 | For concrete | Free | | 35% | No. | | 8479.10.00.60 | For bituminous material | Free | | 35% | No. | | 8479.10.00.80 | Other | Free | | 35% | No. | | 8479.20.00.00 | Machinery for the extraction or preparation of animal or fixed vegetable or microbial fats or oils | Free | | 35% | No. | | 8479.30.00.00 | Presses for the manufacture of particle board or fiber building board of wood or other ligneous materials and other machinery for treating wood or cork | Free | | 35% | No. | | 8479.40.00.00 | Rope or cable-making machines | Free | | 35% | No. | | 8479.50.00.00 | Industrial robots, not elsewhere specified or included | 2.5% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.60.00.00 | Evaporative air coolers | 2.8% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% | No. | | | Passenger boarding bridges: | | | | | | 8479.71.00.00 | Of a kind used in airports | Free | | 35% | No. | | 8479.79.00.00 | Other | Free | | 35% | No. | | | Other machines and mechanical appliances: | | | | | | 8479.81.00.00 | For treating metal, including electric wire coil-winders | Free | | 35% | No. | | 8479.82.00 | Mixing, kneading, crushing, grinding, screening, sifting, homogenizing, emulsifying or stirring machines | Free | | 35% | | | 8479.82.00.40 | Mixing, kneading or stirring machines | Free | | 35% | No. | | 8479.82.00.80 | Other | Free | | 35% | No. | | 8479.83.00.00 | Cold isostatic presses | 2.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89 | Other: | | | | | | | Electromechanical appliances with self-contained electric motor: | | | | | | 8479.89.10.00 | Air humidifiers or dehumidifiers | Free | | 40% | No. | | 8479.89.20.00 | Floor polishers | Free | | 35% | No. | | 8479.89.55.00 | Trash compactors | 2.8% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% | No. | | 8479.89.65.00 | Other | 2.8% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% | No. | | 8479.89.70.00 | Carpet sweepers | Free | | 35% | No. | | 8479.89.83.00 | Machines for the manufacturing of optical media | Free | | 35% | No. | | 8479.89.92.00 | Automated electronic component placement machines of a kind used solely or principally for the manufacture of printed circuit assemblies | Free | | 35% | No. | | 8479.89.95 | Other | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | | | 8479.89.95.10 | Machines for preparing biological samples for the subsequent diagnosis, testing, or analysis, as described in statistical note 7 to this chapter | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89.95.50 | Oil and gas field wireline and downhole equipment | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89.95.60 | Automotive maintenance machines | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89.95.65 | Hydraulic accumulators | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89.95.85 | Ultrasonic cleaning devices | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89.95.95 | Industrial vibrators | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89.95.96 | Tow behind sweepers | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.89.95.97 | Other | 2.5% | Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. | | 8479.90 | Parts: | | | | | | 8479.90.41.00 | Of articles of subheading 8479.89.10 or 8479.89.70 | Free | | 35% | No. | | | Of trash compactors: | | | | | | 8479.90.45.00 | Frame assemblies incorporating more than one of the following: baseplate; side frames; power screws; front plates | Free | | 35% | No. | | 8479.90.55.00 | Ram assemblies incorporating a ram wrapper and/or ram cover | Free | | 35% | No. | | 8479.90.65.00 | Container assemblies incorporating more than one of the following: container bottom; container wrapper; slide track; container front | Free | | 35% | No. | | 8479.90.75.00 | Cabinets or cases | Free | | 35% | No. | | 8479.90.85.00 | Other | Free | | 35% | No. | | 8479.90.95 | Other | Free | | 35% | | | 8479.90.95.10 | Of machines for preparing biological samples for the subsequent diagnosis, testing, or analysis, as described in statistical note 7 to this chapter | Free | | 35% | No. | | 8479.90.95.30 | Of industrial robots | Free | | 35% | No. | | | Other: | Free | | 35% | | | 8479.90.95.50 | Of machinery for public works, building or the like | Free | | 35% | No. | | 8479.90.95.60 | Of presses for the manufacture of particle board or fiber building board of wood or other ligneous materials and other machinery for treating wood or cork | Free | | 35% | No. | | 8479.90.95.65 | Of machines or mechanical appliances for treating metal | Free | | 35% | No. | | 8479.90.95.91 | Other | Free | | 35% | No. |