8479.90.55.00 - Ram assemblies incorporating a ram wrapper and/or ram cover

This HTS category, 8479.90.55.00, specifically covers ram assemblies designed for use with machinery. These assemblies are characterized by their incorporation of a "ram wrapper" and/or a "ram cover." The ram itself is a key component in various mechanical operations, and these assemblies provide the protective and structural housing for this critical part. Examples include the structural elements that enclose and guide the ram in operations such as baling, compacting, or pressing.

It is important to distinguish these ram assemblies from sibling categories. For instance, 8479.90.45.00 covers "frame assemblies" that incorporate multiple baseplate, side frame, power screw, or front plate components, focusing on a broader structural framework rather than the specific ram housing. Similarly, 8479.90.65.00 pertains to "container assemblies" which involve components like the container bottom, wrapper, slide track, or front, indicating a larger enclosure or receptacle. Cabinets or cases (8479.90.75.00) are distinct as they serve a general protective or housing function, not specifically integrated with the ram mechanism.

As this is a leaf node within the HTS structure, there are no further subdivisions. Classification within 8479.90.55.00 relies on the presence of both the ram assembly functionality and the specific inclusion of a ram wrapper and/or ram cover as defining features. This ensures that only those parts directly integral to the ram's operation and protection are classified here, separating them from other related structural or housing components.