A method of welding an axle connection device (100) to a face of an axle housing (102). The method includes forming two continuous welds (160,162) along both longitudinal edges of the device (100). Each weld (160,162) begins longitudinally inward of one of...

A highly roll stable suspension system for a truck, trailer, or semi-trailer which achieves its roll stability by the use of at least three beam structures, one beam being located beneath a respective longitudinal side frame member of the vehicle, and the ...