Trust on the Roads

A semi trailer, also known as an articulated trailer, is a type of trailer that is attached to a tractor unit or prime mover to transport goods on the road.

The maximum weight a semi trailer can carry varies depending on the trailer's design and the regulations in the country it is being operated in. In many African countries, the maximum weight limit for a semi trailer is typically 56 tonnes. In Europe, the maximum weight limit for a semi trailer is typically 40 tonnes. In the Middle East, the maximum weight limit can vary between 45 to 60 tonnes depending on the country. In Latin America, the maximum weight limit is typically 45 tonnes.

The length of a semi trailer can vary depending on the type and design of the trailer. In many African countries, the maximum length for a semi trailer is typically 18 meters. In Europe, the maximum length for a semi trailer is typically 16.5 meters. In the Middle East, the maximum length can vary between 13.6 to 18 meters depending on the country. In Latin America, the maximum length is typically 16.5 meters.

The height of a semi trailer can also vary depending on the type and design of the trailer. In many African countries, the maximum height for a semi trailer is typically 4.3 meters. In Europe, the maximum height for a semi trailer is typically 4 meters. In the Middle East, the maximum height can vary between 4.2 to 4.5 meters depending on the country. In Latin America, the maximum height is typically 4.2 meters.

Semi trailers can be loaded from the rear or the side, depending on the design of the trailer. Some trailers have doors at the back that can be opened to allow for loading, while others have a side door.

The lifespan of a semi trailer can vary depending on the type of trailer and the conditions it is operated in. With proper maintenance and care, a well-built semi trailer can last for many years.

Semi trailers can have a significant impact on fuel efficiency. Trailers that are more aerodynamic and lightweight can help improve fuel efficiency, while heavier or less aerodynamic trailers can decrease fuel efficiency.

Semi trailers can have a range of safety features, including brakes, lighting, reflective tape or markings, and safety chains or straps to secure the trailer to the tractor unit.

Semi trailers are commonly used to transport goods such as food, clothing, and building materials. They are also used in the transportation of heavy machinery and equipment, as well as in the agricultural industry to transport crops and livestock. Additionally, they are used in the oil and gas industry to transport raw materials and products.

There are several types of semi trailers, including flatbed trailers, curtain-sided trailers, refrigerated trailers, tank trailers, and low-loader trailers.