Road wheels
Parts suitable for use solely or principally with the machinery of headings 8425 to 8430: > Of machinery of heading 8426, 8429 or 8430: > Other: > Other > Other: > Other: > Other: > Other: > Road wheels
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 8431.49.90.84
Czochralski Crystal Puller Road Wheel
This heavy-duty road wheel is designed for mobile Czochralski crystal pullers used in semiconductor boule production, allowing transport between cleanroom facilities. It falls under HTS 8431.49.90.84 as a road wheel part for machinery of heading 8430, specifically crystal growers for semiconductor manufacturing.
Float Zone Crystal Grower Transport Wheel
Polyurethane road wheel for maneuvering float zone crystal growers in semiconductor wafer production facilities. Classified under HTS 8431.49.90.84 as road wheels for heading 8430 machinery used principally in semiconductor material processing.
Wafer Slicing Saw Mobile Dolly Wheel
Reinforced road wheel assembly for mobile wafer slicing saws that cut monocrystalline semiconductor boules into wafers. HTS 8431.49.90.84 applies to road wheels of heading 8430 semiconductor processing machinery.
Crystal Grinder Transport Road Wheel
Precision-balanced road wheel for transporting crystal grinders that shape semiconductor boules to exact wafer diameters. Falls under HTS 8431.49.90.84 as road wheels principally for heading 8430 semiconductor preparation equipment.
Wafer Lapping Machine Facility Wheel
Heavy load-bearing road wheel for intrafacility transport of wafer lapping machines that achieve critical surface flatness for semiconductor fabrication. HTS 8431.49.90.84 specifically covers these road wheels for heading 8430 machinery.
Semiconductor Wafer Polisher Cart Wheel
Low-particle generating road wheel for carts transporting wafer polishers essential for semiconductor wafer surface preparation. Classified HTS 8431.49.90.84 as road wheels of heading 8430 semiconductor processing apparatus.