"Mobile equipment" means any of the following types of land vehicles, including any attached machinery or equipment;
- Bulldozers, farm machinery, forklifts, and other vehicles designed for use principally off public roads;
- Vehicles maintained for use solely on or next to premises you own or rent;
- Vehicles that travel on crawler treads;
- Vehicles, whether self-propelled or not, maintained primarily to provide mobility to permanently mounted:
- Power cranes, shovels, loaders, diggers, or drills; or
- Road construction or resurfacing equipment such as graders, scrapers, or rollers;
- Vehicles not described in a., b., c., or d. above that are not self-propelled and are maintained primarily to provide mobility to permanently attached equipment of the following types:
- Air compressors, pumps and generators, including spraying, welding, building cleaning, geophysical exploration, lighting and well servicing equipment; or
- Cherry pickers and similar devices used to raise or lower workers;
- Vehicles not described in a., b., c., or d. above maintained primarily for purposes other than the transportation of persons or cargo.
However, self-propelled vehicles with the following types of permanently attached equipment are not "mobile equipment" but will be considered "autos":
- Equipment designed primarily for:
- snow removal;
- Road maintenance, but not construction or resurfacing; or
- Street cleaning;
- Cherry pickers and similar devices mounted on automobile or truck chassis and used to raise or lower workers; and
- Air compressors, pumps, and generators, including spraying, welding, building cleaning, geophysical exploration, lighting and well servicing equipment.