8429.20.01 Self-propelled graders and levelers.
8429.30.01 Self-propelled scrapers.
8429.40.01 Self-propelled tamping machines and road
rollers.
8429.51.02 Self-propelled front-end shovel loaders,
wheel-type, less than 335 HP.
8429.51.03 Self-propelled front-end shovel loaders,
wheel-type, other than item 8429.51.01.
8429.51.99 Other (mechanical shovels, excavators and
shovel loaders).
8429.52.02 Self-propelled backhoes, shovels, clamshells
and draglines, other than 8429.52.01.
8429.52.99 Other (machinery with a 360 revolving
superstructure).
8429.59.01 Excavators.
8429.59.02 Track laying draglines, carrying capacity up
to 4 tons.