Types of Trailers

Trucking Agents works with a number of different types of trailers in the trucking industry and we included a list of some below. Each trailer type offers it's own specific use. In most cases, the trailers can vary in size, weight, axles, and in other ways making each trailer type varied more than what is shown here. ​Different trailer types require specific knowledge and understanding in order to dispatch the driver and equipment effectively.

A van trailer is the most common trailer type out there. It is primarily used to haul Freight All Kinds (FAK) of palletized goods. Typically loaded via a loading dock with a forklift, with most long haul trailers offering swing doors for easiest access to loading. Van freight is the easiest to dispatch for reasons such as:

A refrigerated trailer is often called a "Refer Trailer" but would be more accurately defined as a temperature controlled trailer. The most distinguishing characteristic of a refer trailer as compared to a van trailer is the temperature control unit found on the front of the trailer. This unit will regulate the inside temperature of the trailer and keep it consistent to the commodity requirements. Because of the more specialized trailer a more experienced dispatcher is required. Rates are also higher for this more specialized trailer.

Oversize Hauling is available

A flatbed trailer is the most basic of open deck trailers or platform trailers. They offer a wide variety of hauling commodities, loading options, and accessories. The biggest advantage is the ability to load from the side (forklift) or overhead (crane). A dispatcher needs to be well versed in all aspects of this trailer type to dispatch effectively. Rates can vary due to many factors.

Oversize Hauling is available

A stepdeck, or dropdeck trailer, is a flatbed with a lower bottom primary deck. This lower deck allows to take higher commodity height items without having to order any over-height permits. The sacrifice is some hauling weight, but more likely available lower deck length. Historically, a stepdeck trailer was 48' long, but many fleets are going to the 53' trailer with 40' or more bottom decks. One advantage of this extra length is the ability to haul shipping containers. Otherwise, a stepdeck trailer is very familiar with a flatbed and they are often interchangeable on hauling many loads.

Oversize Hauling is available

A double drop is an even more specialized platform trailer. Some double drops can take up to 12' high loads without the need of over-height permits. Most double drop trailers have an RGN, which is a removable gooseneck, which allows for both wheeled and tracked equipment to be driven onto the trailer under their own power. Many driver's of this specialized equipment are well versed in the hauling of oversize and overweight loads which can require permits and escorts.