Chart Of Type Of Trucks And Trailers Classifications
Introduction
Trucks and trailers are essential vehicles used for transporting goods across the world. They come in different shapes and sizes, and each type is designed to serve a specific purpose. In this article, we will discuss the classification of trucks and trailers and their uses.
Types of Trucks
There are several types of trucks, and they are classified based on their size, shape, and purpose. The most common types of trucks are:
- Pickup Trucks: These are small trucks with an open cargo area at the back. They are commonly used for personal transportation and light-duty hauling.
- Semi-Trucks: These are large trucks with a tractor unit and a trailer. They are used for transporting heavy goods over long distances.
- Dump Trucks: These are trucks with an open box bed that can be tilted to dump the contents. They are used for transporting loose materials such as sand, gravel, and dirt.
- Box Trucks: These are trucks with an enclosed cargo area, and they are used for transporting goods that need protection from the weather.
- Tanker Trucks: These are trucks with a tank for transporting liquids such as gasoline, milk, and water.
Types of Trailers
Trailers are vehicles that are towed by trucks and are used for transporting goods. They come in different shapes and sizes and are classified based on their purpose. The most common types of trailers are:
- Flatbed Trailers: These are trailers with an open cargo area and no sides or roof. They are used for transporting oversized or heavy cargo.
- Refrigerated Trailers: These are trailers with a refrigeration unit and are used for transporting perishable goods such as food and medicine.
- Dry Van Trailers: These are trailers with an enclosed cargo area and are used for transporting goods that need protection from the weather.
- Tanker Trailers: These are trailers with a tank for transporting liquids such as gasoline, milk, and water.
- Hopper Trailers: These are trailers with a hopper bottom and are used for transporting bulk materials such as grain, sand, and fertilizer.
Classification of Trucks and Trailers
Trucks and trailers are classified based on their weight and size. The classification system is regulated by the Department of Transportation (DOT) in the United States. The classification system is as follows:
- Class 1: This includes trucks with a weight of up to 6,000 pounds.
- Class 2: This includes trucks with a weight of between 6,001 and 10,000 pounds.
- Class 3: This includes trucks with a weight of between 10,001 and 14,000 pounds.
- Class 4: This includes trucks with a weight of between 14,001 and 16,000 pounds.
- Class 5: This includes trucks with a weight of between 16,001 and 19,500 pounds.
- Class 6: This includes trucks with a weight of between 19,501 and 26,000 pounds.
- Class 7: This includes trucks with a weight of between 26,001 and 33,000 pounds.
- Class 8: This includes trucks with a weight of over 33,000 pounds.
Trailers are classified based on their weight and size as well. The classification system is as follows:
- Class 1: This includes trailers with a weight of up to 2,000 pounds.
- Class 2: This includes trailers with a weight of between 2,001 and 3,000 pounds.
- Class 3: This includes trailers with a weight of between 3,001 and 5,000 pounds.
- Class 4: This includes trailers with a weight of between 5,001 and 7,000 pounds.
- Class 5: This includes trailers with a weight of between 7,001 and 8,000 pounds.
- Class 6: This includes trailers with a weight of between 8,001 and 10,000 pounds.
- Class 7: This includes trailers with a weight of between 10,001 and 14,000 pounds.
- Class 8: This includes trailers with a weight of over 14,000 pounds.
Conclusion
In conclusion, trucks and trailers come in different shapes and sizes, and each type is designed to serve a specific purpose. They are classified based on their weight and size, and the classification system is regulated by the Department of Transportation (DOT) in the United States. Understanding the different types and classifications of trucks and trailers is essential for anyone involved in the transportation industry.