Rubber Torsion Axle Vs Leaf Spring

They have a smoother ride.

Rubber torsion axle vs leaf spring.

More robust axle support. They are made up of a series of curved stacked springs leaves that are attached under or over the trailer s axle. The torflex axle provides improved suspension characteristics relative to leaf spring axles through the unique arrangement of a steel torsion bar surrounded by four rubber cords encased in the main structural member of the axle beam. Spring axle debate demystified definitely go torsion.

Spring axle the torsion vs. For leaf spring axles these are the normal arguments. Do these two quotes sound familiar. Great corrosion resistance as torsion axles are usually galvanized inside and out.

Leaf spring axles are the most commonly used suspension systems in the trailer industry and come standard on almost every type of trailer. Torsion axles do not use leaf springs but instead the compression of the rubber to supply the suspension support needed. Torsion axle systems are usually considered an upgrade option when you re purchasing a trailer but some higher end trailers come standard with them. Being able to fix my axles myself is really important to me.

The image here shows this well and also a pretty standard axle configuration using leaf springs. However leaf spring setups tend to be more bouncy on uneven roads and they also wear out faster and will need to be repaired more often. Leaf spring is the only way to go. Each wheel works independently from one another.

Torsion axles work by using rubber cords or cartridges inside the axle tube to handle suspension travel and shock absorption. This is commonly called over slung or under slung. The name comes from the leaf springs several stacked flat spring steel leafs between the axle and the trailer.