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What Trailer Suspension Is Right For Me?

The Breakdown

For many of our people, the suspension of their trailer is something that isn’t often considered. In the end, isn’t it simply spring hangers, coils bolts, springs and shock absorbers? ?… But is it really that easy? It’s actually quite a bit more complex than we believe. It’s about knowing the basics of the suspension on a trailer and in addition, matching the proper suspension to the trailer’s purpose. This article explains the essential information you need about suspension for trailers.


The suspension is constructed to connect the wheels and brakes directly to the trailer’s body. It also assists in absorbing physical force caused by the roads. In addition, it has to suffocate the sound while still allowing for controlling the vehicle. If you’re unsure regarding which trailer suspension will be the best fit for your requirements, give us a an email.

Leaf Springs

Leaf springs are being manufactured in massive quantities. Even after more than 100 years they’re still capable of dealing with the impact of the rough roads. Lightweight trailers typically employ “slipper springs.” It’s spring set in which the front part is connected to an axis of pivot. The back of the primary leaf moves effortlessly against the interiors of a box made of metal. Both are light and inexpensive to purchase, and easy to set up. However, the downside to both of them is they’re intended for heavy-duty use.

However, for use in heavy-duty the leaf springs are connected through bolts that connect the main eye of the leaf in both directions. The rear end is linked onto a pivoting shackle which is directly connected to the vehicle chassis. These points can be either simple bolts attached to them or have bolts attached to them.

Leaf springs can perform an amazing job by themselves. But they are prone to be affected by the fluctuation of wheel camber because either side increases and decreases when the wheels are passing across the moving arc. Any changes in the geometry of one side of the trailer significantly affects the geometry of the other which could lead to bump steer issues.

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Trailing Arm Independent Suspension

With this suspension, there’s no transfer of impact from one side of the trailer from one to the other. Wheels are typically vertical through the entire travel. Additionally, they have a wider mobility. If you plan to travel off-road, the lack of a cross-vehicle axle beam allows great ground clearance benefits.

Air Ride Suspension

Air ride suspensions are generally a simple variant of the trailing arms setup variant. Its spring load is generated through a coil of metal and it is then pumped by a bag of rubber that is pressurized. This has many benefits for the user , ranging from riding height and stiffness control and parking-levelling alternativesit’s a useful system for people who are riding on trailers.

Air ride trailers suspended can glide over the most rough roads. However, being able to make height or ride modifications requires an on-board source of air, such as the air compressor, or cylindrical.

Independent Rubber Suspension (IRS)

It is the IRS also known as Independent Rubber Suspension provides a wide range of options for people who wish their trailer suspensions to be lightweight and easy to use. It has several rubber parts that are put into the hexagon tube that runs over the whole trailer. The system is bolted in and doesn’t need any additional adjustments. It doesn’t require shock absorbers and allows the user complete of control on the trailer’s height.

Making the right choice about a suspension will require a complete understanding of what they are. Talking about them with an expert or someone who’s experienced with suspensions is a wise option prior to making the final decision.

Now, onto the essential details. The best suspension to your specific needs will depend on the application you’re using. Although camper trailers and caravans offer the option of using different suspensions but most machines or plant trailers are equipped with leaf springs. This is due to their general performance and price (as they’re a less expensive alternative).