The rear leaf springs are critical components of your Hendrickson suspension system, responsible for maintaining the truck’s ride quality and load-carrying capacity. Over time, leaf springs can wear ...

This story appears in the April 11 print edition of E&MU, a supplement to Transport Topics. Maryland-based Ramar Moving Systems hauls specialty items such as art, satellites and, once, a moon buggy.

Triangle Suspension Systems is adding a second lightweight replacement leaf spring for Mack camelback suspensions. The 62-143 version for 46,000-pound suspensions with 55-inch axle spacings provides ...

It is said that the leaf-spring suspension is the oldest suspension used for automobiles. The leaf-spring system was used more recently in '70s production cars, some of which are still in service ...