Forestry harvesting and processing equipment, namely, chippers, grinders, feller bunchers, mulchers, shearers, grapples; tree stump cutters; power operated brush cutters; track and wheeled loaders, truck and trailer mounted loaders, stationary loaders, and back of cab truck mounted loaders; attachments for forestry vehicles, namely, grapple buckets telescopic poles, and harvesting heads; axles for railway vehicles