If you’re in the market for a new trailer, you may find yourself questioning which option to choose for your own unique needs. For many people, aluminum flat deck trailers offer the freedom to haul an assortment of materials in a variety of shapes and sizes. If you’ve settled on this popular and versatile option, you’ll also need to decide whether a single or tandem axle design is best for your intended use. While there are pros and cons to both alternatives, it’s important to consider how you plan to use your trailer to make the right choice.

About Trailer Axles

The axles of a trailer are the shafts that connect the rotating wheels to the overall structure of the vehicle. In general, the higher the number of axles, the heavier the potential payload. While the number and type of axles used can vary based on the size and type of vehicle, our aluminum flat deck trailers come with either a single axle or tandem axle design. If you’re wondering which layout will work best for you, consider your typical hauling needs as you weigh your options.

Single Axle Aluminum Flat Deck Trailers

Trailers with a single axle assembly tend to be the more economical choice for hauling cargo. The smaller size and lighter weight of this style can help cut costs by saving on the initial purchase price and the amount of fuel needed day to day. One axle also makes the vehicle easy to tow and maneuver. Many people find that it is less effort to handle a single axle trailer when it’s necessary to parallel park or back into a more compact space.

Single axle trailers typically max out at 3,500 pounds, so this option is best for smaller, lighter loads. Because the single set of tires bears all of the weight, they may wear out more easily over time. However, maintenance for single axle trailers is relatively simple and inexpensive, making them easy to care for during years of use.

Tandem-Axle Aluminum Flat Deck Trailers

Tandem axle assembly trailers are a sturdier choice for carrying larger or heavier payloads. While our sizing options are completely customizable to suit your needs, anything larger than 12 feet in length or 6 feet in width will automatically require a tandem axle structure. This design provides greater stability while driving by keeping the trailer steady during travel. In the event that a flat tire occurs while on the road, it is typically safer to handle and easier to change.

While the feature is optional for single axle trailers, the larger weight capacity of tandem axles requires the use of brakes for added safety. The sturdier structure and more complex assembly mean the initial investment may come with a higher price tag. Maneuvering with this option may also be more challenging when in tight spaces. However, tandem axle vehicles tend to be safer on the road and more versatile in their overall use.

The Right Choice for You

If you’re dealing with smaller loads over short distances, a single axle flat deck trailer may be your best option. It’s especially worth considering if your most frequent tasks involve tight spaces and the need for high maneuverability. However, if you’re hauling heavy or large loads on main roads, a tandem axle flat deck trailer can handle the weight safely and effectively. The increased stability also makes it ideal for driving long distances.

Are you still wondering which size and axle structure is right for you? Millroad Manufacturing offers a variety of aluminum flat deck trailers for every job. Our experts can customize a trailer that fits your needs while making your job easier from start to finish. Contact us today and we’ll help you discover whether a single or tandem axle is best for your hauling needs.