… Harvesting or threshing machinery, including straw or fodder balers; grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading 84.37. …
Explanatory notes
… the grass against a fixed horizontal blade, or a rotating disc with knives on the outer edge. (2) Mowers (including … fingers of the cutter bar, or they may consist of rotating discs or drums with knives on the outer edge. (3) Mowers … harvesters , which successively reap, thresh, clean and discharge the grain. (9) Maize (corn) cutters, pickers, …