Trailer Stabilizers

Trailer stabilizing jacks are used to prevent tipping of semi-trailers when they are not connected to a tractor or in case of landing leg failure or poor pavement conditions. ALWAYS use two jacks at the front of each trailer. A single jack in the center will not prevent side-tipping. If one or both legs give way, a single jack in front will act as a fulcrum and not be able to overcome the tipping action.

Aldon Company, Inc. offers two models of trailer stabilizing jacks. The Aldon® Guardian ® adjustable height steel stabilizer has a 75,000 lb. proven load capacity and is made in the USA with 100% American-made components.

Our technical engineers are also available to answer any questions.