Utility Trailer Manufacturing has introduced the Utility Aerodynamic Tail, designed to improve fuel efficiency. When paired with low rolling resistant tires and configured on a Utility dry van or ...

ATDynamics, Inc., is launching a new aerodynamic system for roll-door semi-trailers capable of saving the transportation industry a projected $3 billion in fuel over the next decade.

EPA lists many of the trailer tail extensions at 1 to 4 percent savings and most of the skirts at 4 to 8 percent. A 5 percent fuel savings, ...

NASHVILLE. WABCO Holdings Inc. has launched the first aerodynamic trailer tail in the U.S. to feature automatic deployment and retraction, a system that utilizes lighter, stronger materials for a ...