How are trailer sway problems eliminated by any hitch/sway system?
Sway occurs in every conventional trailer system because of the joint between the trailer and tow vehicle. This joint allows the trailer to pivot in an uncontrolled manner. Because of this pivot, it is possible to start a rhythmic oscillation between the trailer and the tow vehicle. The only way to eliminate this sway is to make the vehicle combination “think” and “act” like a straight unit, a straight truck if you will. If you can limit this unwanted oscillation, sway will be minimized, or in the case of the Hensley Arrow sway problems will be completely eliminated.