1. Semi-Trucks (Class 8): These are the largest and heaviest trucks on the road. They are used to transport heavy goods over long distances. Semi-trucks typically have a combination of two front axles and one rear axle.
2. Dump Trucks: These trucks are used to transport loose materials such as sand, gravel, or dirt. They have a large bed that can be raised and lowered to dump the materials. Dump trucks typically have two front axles and one rear axle.
3. Concrete Mixer Trucks: These trucks are used to transport and mix concrete. They have a large rotating drum that mixes the concrete as the truck drives. Concrete mixer trucks typically have two front axles and one rear axle.
4. Box Trucks: These trucks are used to transport a variety of goods. They have a large enclosed cargo area. Box trucks typically have two front axles and one rear axle.
5. Crane Trucks: These trucks are equipped with a crane that can be used to lift and move heavy objects. Crane trucks typically have two front axles and one rear axle.
6. Fire Trucks: Some fire trucks have 3 axles to support the weight of the equipment they carry. These axles can be either in the front or the back of the truck, depending on the design.
7. School Buses: Some school buses have 3 axles to provide additional stability and support for the weight of the passengers. These axles are usually located in the rear of the bus.
These are just a few examples of trucks that have 3 axles. There are many other types of trucks, each with its own unique purpose and design.
