Single Axle Vs Tandem Axle: What’s the Difference?

There are many aspects to evaluate when deciding to purchase a single-axle or dual-axle trailer. The first thing to know is that the number of axles will determine the number of wheels: a tandem trailer has two sets of wheels. Single axle trailers have fewer tires and brakes to maintain. So now you are wondering if it is better to have a single or double trailer and how those axles will affect the carrying weight performance.

Single-axle trailers, as the name implies, are easier to handle and retrofit because they only have one axle at each end. Consequently, the smaller size trailer makes them more fuel efficient than tandem counterparts and often costs less to purchase. Not only are they easier to park, but they are less expensive and cheaper to tow. When shopping for a trailer, you might also think about maintenance costs. In this case, fewer tires result in lower replacement costs.

The biggest drawback is its smaller size, which means you can’t haul as many goods as you can with tandem trailers. Movement abilities are usually smaller, so you may face some limitations as there are only two attempts to carry the weight. Although these are easier to park, you will not feel very stable when riding on bumpy roads.

Tandem axle trailers are a trailer with two sets of axles, designed to handle additional weight in any road condition. Tandem trailers are great for heavy loads as an ideal option at higher speeds. When loaded correctly, they are not only safer, but also less likely to sway. You often have much better suspension, no matter what you’re hauling. By choosing a tandem model, you could possibly tow more weight, so the additional upfront expense is worth it in the long run.

While the level of towing is not that important in the first case, here you need to pay more attention because if you tow unevenly on only one set of axles, you are risking the life of your tires. If it’s light, your fuel economy will also suffer. If you decide to invest in a tandem trailer with more axles, you should keep in mind that more maintenance is required with bearings, tires, and grease.

In the end there is no right decision, it all depends on your needs and weight loads.

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