Mobile rock crushing machines to be tracked or wheeled; mobile screen separators to be tracked or wheeled; material conveyers; vibratory mechanized grizzly feeders; hydraulic excavators; mini hydraulic excavators; wheeled hydraulic excavators; power-operated front shovels; earth moving machines, namely, backhoe loaders; skid steer loaders; construction machines in the nature of compact wheel loaders, wheel loaders and track loaders; integrated machines for carrying pipe and pre-cast structures; earth moving machines, namely, scrapers, track-type tractors, wheel dozers and motor graders; waste compactors; asphalt paving machines; vibratory earth compacting machines; industrial engines; diesel generator sets consisting of diesel-powered generators of electricity; gas generator sets consisting of gas-powered generators of electricity, hydraulic demolition hammers and scrap-handling equipment for use therewith, namely, waste crushing machines, pneumatic hammers, hydro-electric brooms, pneumatic mobile shears, and pulverizers in the nature of grinding machines for concrete and asphalt pavement; attachments for scrap-handling vehicles, namely, grapple buckets and blades for moving earth and loose objects; power-operated lifting and moving equipment for use with demolition machines, namely, forklifts; log loading and unloading machines; agricultural machinery, namely, combines; power-operated lifting and moving equipment, namely, pipe layers; power mining shovels; waste crushing machines; and structural parts for all the aforesaid goods