8716.90.50.56 - Wheels with tires for off-the-highway use

This classification covers wheels specifically designed for use on off-the-highway vehicles, when these wheels are fitted with tires. The emphasis is on the intended application of the wheel and tire assembly, meaning it is built to withstand the rigorous conditions encountered in off-road environments, such as construction sites, agricultural fields, or mining operations. This includes wheels with tires that are integral to the functionality of equipment like heavy-duty trailers, specialized agricultural machinery, or construction vehicles operating away from paved surfaces.

Distinguishing this category from its sibling, 8716.90.50.59 (Wheels with other tires), is crucial. While both refer to wheels with tires, this specific classification is reserved for wheels where the tire type is implicitly understood to be suitable for off-the-highway use. The sibling category would encompass wheels fitted with tire types not specifically designated for off-road applications, such as those typically found on standard road vehicles or specialized industrial equipment with different tire requirements. Therefore, the primary differentiator lies in the *intended operational environment* of the tire and wheel combination.

As a leaf node, this classification does not have further subdivisions. The classification is complete once it is determined that the wheel and tire assembly is indeed intended for off-the-highway use. The focus remains on the physical characteristics of the wheel and tire that enable it to perform in such demanding conditions, differentiating it from more general-purpose wheel and tire combinations.