Search form. Bring Your IoT Projects to Life. Sensors are the eyes and ears, but they can also measure temperature and detect vibration and rotation and...you get it. Without them, there's no IoT.
Timbren has a full line of suspension enhancement systems for medium and heavy duty applications. From the smallest utility trailers to giant heavy duty trucks, Timbren can carry heavy loads with ease and protect suspensions from damage. Broken springs will be virtually eliminated and a stable, smooth, safe ride will result when adding the suspension enhancement system.
Preload is a mechanical engineering term with several meanings. In the general sense, it refers to the internal application of stress to certain mechanical systems.irst, a tightened bolt experiences only a small fraction of any external load which is applied later when the joint is in service, so that a fully tightened bolt can (depending on the exact application) sustain a much greater load than loosely tightened bolt.