Single Trailer Axle Vs Tandem Trailer Axle
The number of trailer axles mounted underneath a trailer determines whether it is a single axle or double axle. A single trailer axle has one set of wheels and a tandem axle has two sets of wheels. The following is the difference between a single trailer axle and a tandem trailer axle.
Single Trailer Axles
A single trailer axle is smaller and easier to maneuver than a tandem model, if parking is thin or there is not a lot of wiggle room in your parking area, a single axle model will be easier to handle. The smaller size of a single axle trailer makes it more fuel-efficient than its tandem counterparts, towing could be easier due to the lighter weight and adjustable towing angles. Cost is a factor too – not only is a single axle cost less than a tandem axle trailer but tires and maintenance will also cost less too. Fewer tires mean fewer replacement costs. Single axle trailers can have some negatives, their smaller size means that your storage and moving abilities will be more limited. Tires could wear out more quickly if you move a lot of heavy loads since there are only two tries to absorb the weight.
Tandem Trailer Axles
As the name implies, a tandem trailer axle kit has two sets of axles – one right behind the other. The extra tires allow the trailer to carry more weight and to be more stable at high speeds and highway conditions. Bigger payload capacity means more room for whatever you are hauling. Tandem trailers are great for heavier loads and are a great option if you are growing your business. By picking a tandem model, you will be less likely to outgrow your trailer; the extra upfront cost may be worth it in the long run. While the towing level is not a factor for single axle models, level towing is a must for a tandem axle trailer. If the load is not level it can cause extra wear and tear on one set of axles and reduce the life of your tires. The initial investment for a tandem trailer axle is higher than the cost for a single axle model. If you do decide to resell your tandem trailer, you’ll see a much better return on your investment, as they hold their value better than a single axle model.
Which is Better
If you are hauling a lot of low-weight loads, need maneuverability, and keep your costs down, a single axle model is best. If you are putting some serious highway mileage on your trailer, hauling heavy payloads, or are planning to expand your business, a tandem trailer axle model is a better choice.
Whether it is a single trailer axle or a tandem trailer axle, the quality of the trailer axle is particularly important. If you want to know more about axles after reviewing the above content, you can contact us for more detailed solutions.
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