What Is a Semi-Truck? A Guide on the Key Facts to Know

One of the most important component to American’s strong shipping structure is the semi-truck. The semi-truck has played a massive role in transporting goods cross-country for years and years.

In this article, we’ll answer the question of what is a semi-truck so that you know everything you need to above this popular mode of goods transportation.

What Is a Semi-Truck?

A semi-truck is a vehicle comprised of a truck cab with a hitch and a semi-trailer hooked on to it. A semi-trailer is a trailer that is not fixed to a specific truck but can instead be interchanged with other trucks via a hitch.

This answers the question of why is it called a semi-truck. There are two components, or two halves, to the truck. When you put those two together, you get the semi-truck.

What Kinds of Semi-Tractor Trailer Options Are There?

You may be surprised to know that there is not just one kind of semi-trailer. Instead, there are several different kinds that you could opt for.

The first kind is known as a flat roof sleeper. This type of truck will have a space in the cab where the truck driver can stretch out and sleep. This compartment will contain a bunk and may have some built-in storage for the driver’s belongings.

Another kind of truck is the mid-roof sleeper. Similar to the flat roof style, this truck also has a compartment for the driver to sleep in that has built-in storage and a bed. However, the mid-roof style allows for a sloping roof that creates a bit more space in the compartment for the driver to stretch out.

Yet another kind of truck is the raised roof sleeper. This is the best option of all for drivers, as it boasts a raised roof that significantly increases the amount of space available for the driver to live in.

If you don’t want to spend the extra dough for a compartment that can sleep the driver, you can opt for a day cab. A day cab semi-trailer will not have a sleeping compartment and is instead design for short-haul day trips.

Which Semi-Truck Style Is Right for You?

There you have it. Now that you know the answer to the question of what is a semi-truck and what are the different tractor semi-trailer options on the market, all that’s left is for you to decide which style you want to go with for your business.

Remember that there is no one-size-fits-all approach here. Your business’s unique needs may require that the truck driver undertake multiple-day trips. If that’s the case, then you’ll want some kind of sleeper. The better the sleeper option, though, the more you’ll have to stretch your budget.

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