7 Excavators, namely, dredging machines, construction and earth moving machines, snowblowers, loading machines, jacking and lifting machines, namely fork lifts; accessory equipment for all the aforesaid goods, namely, shafts as parts of machines, gears for machines, add-on excavator machines, mechanical loading shovels, mechanical grab shovels, transport containers made of metal as parts of machines, mechanical stacking forks, snow ploughs, electric street brooms, ground pulling hooks as parts of machines, tree transplanting devices in the nature of mechanical, hydraulic and pneumatic planting spades, mechanical planting hole shovels, and lifting machines, namely, wood grabs and hydraulic lifting systems, the latter mainly consisting of hydraulic pumps, hydraulic linear and rotary motors, hydraulic lines; structural parts for all the aforesaid goods