When it comes to heavy-duty suspensions, slider suspension systems offer several benefits that other suspension types simply can't match. Sometimes called "tandem axle air suspensions," slider systems provide a smoother ride, better load distribution, and increased durability – even under the most extreme conditions.

What Are Slider Suspension Systems?

A slider suspension is an air suspension that uses two airbags – one in the front and one in the rear. The rear airbag is connected to the frame with a linkage, while the front airbag is mounted on a sliding plate. This design allows the axle to move independently of the frame, which results in a smoother ride.

Slider suspension systems offer several advantages over other suspension types, such as:

Smoother Ride

Because the axle can move independently of the frame, slider suspension systems provide a much smoother ride than other types of suspensions. This is especially beneficial for applications that involve a lot of bumpy or uneven terrain. When the axle hits a bump, the frame stays level – resulting in a smoother ride for both the driver and the load.

Most slider suspensions also feature shock absorbers, further enhancing the ride's smoothness. Sometimes, the shock absorbers are built into the airbags themselves. Other times, they're separate components that are mounted between the airbag and the axle.

Better Load Distribution

Slider suspensions also provide better load distribution than other types of suspensions. This is because the weight of the load is evenly distributed across both airbags. With other suspension types, such as leaf spring suspensions, the weight of the load is concentrated on a single point. This can cause problems, such as uneven tire wear and premature axle failure.

When there's less weight on the axle, there's also less stress on the suspension components. This results in longer component life and reduced maintenance costs.

Increased Durability

Slider suspensions are also much more durable than other types of suspensions – even under extreme conditions. This is because the airbags are protected from road debris and other potential sources of damage. Additionally, the linkage that connects the airbag to the frame is designed to withstand a lot of force.

Slider suspensions are often the best choice in applications where durability is critical, such as off-road trucking. The increased durability also results in longer component life, reducing maintenance costs.

Easy to Install

Slider suspensions are also relatively easy to install. This is because they don't require any welding or cutting – unlike other suspension types. Additionally, most slider kits come with all the necessary hardware and instructions. This makes it easy for even the most novice do-it-yourselfer to install a slider suspension.

Most slider suspensions can be installed in a few hours, with no special tools or equipment required.

Affordable

Another advantage of slider suspensions is that they're relatively affordable. This is especially true when you compare them to other types of air suspensions, such as linked air suspensions. Additionally, most slider kits come with all the necessary hardware and instructions. This makes it easy for even the most novice do-it-yourselfer to install a slider suspension.

Sometimes, slider suspensions are referred to as "budget air suspensions." This is because they offer many of the same benefits as more expensive air suspensions but at a fraction of the cost. A slider suspension is a great option if you're looking for an affordable suspension that can provide a smooth ride and increased durability.

Slider Suspensions That Fit Your Needs

Cush Suspensions specializes in custom slider suspension systems for both light-duty and heavy-duty applications. We offer a variety of kits that are easy to install and designed to provide years of trouble-free service. Contact us today to learn more about our slider suspension systems.