The suspension system of a semi-truck ensures a smooth ride and prevents damage to the cargo. However, choosing the right suspension system for your semi-truck can be tricky. Two of the most popular types of suspension systems are air ride and spring ride. We will discuss the pros and cons of each system to help you decide which is best for your rig.
Air Ride Suspension
Air ride suspension systems use airbags or air springs to support the weight of the truck and its load. These airbags fit between the axle and frame, and the driver can adjust them according to the load.
The main advantage of air ride suspension is that it provides a smooth ride, absorbing most of the bumps and vibrations on the road. Air ride suspension systems also improve fuel efficiency by reducing the drag caused by the bouncing of the truck on bumpy roads.
Conversely, air-ride suspension systems are more expensive to install and maintain than spring-ride systems. Additionally, road debris can damage or puncture the airbags, and the truck’s height may vary when empty or loaded, depending on the air pressure in the system.
Spring Ride Suspension
Spring ride suspension systems use leaf springs to support the truck. These springs also go between the axle and the frame and are less complicated than air-ride suspension systems.
Spring ride suspension systems are less expensive to install and maintain than air ride suspension systems.
However, spring ride suspension systems can produce a rougher ride than air ride suspension systems and even cause damage to the cargo. They are also less efficient in fuel consumption since the vibrations caused by bumps on the road can lead to more drag.
When To Choose Air Ride Suspension
Air ride suspension is ideal for hauling fragile goods, as it provides a smooth ride that reduces the risk of damage to the cargo. It is also suitable for long-distance hauling because it increases comfort for the driver.
When To Choose Spring Ride Suspension
Spring ride suspension is ideal for short-distance hauling since it is less expensive and requires less maintenance than air ride suspension. It is also perfect for hauling durable goods that can withstand a rough ride over uneven terrain.
Understanding the pros and cons of air ride and spring ride suspension systems lets you choose the right suspension system for your semi-truck, ensures a smooth ride, and protects your cargo. Ultimately, the choice depends on your needs, budget, and driving conditions. However, you’ll need to install and maintain the suspension system to ensure the best performance and safety on the road. Come to Van Horn Truck Parts for all your truck part needs. Our semi-truck front suspension parts will ensure your truck is operating efficiently.