On the Hydro-Pendul hydraulic suspension, each axle is mounted on two double-acting hydraulic rams (one on each side of the chassis). The axle is connected to the chassis by a triangular structure of large-diameter tubes, the end of which is attached to a large knee-joint with a vertical axis that ensures a great stability of the running gear. On the Hydro-Pendul of a tipping trailer, you can secure your tipping operation with the option "tipping stabiliser". The concept is simply to lock the hydraulic rams of the suspension so that they remain perfectly stable.