Gregory Industries: First hitch-mounted trailer truck

Gregory Industries’ TTMA-100 trailer truck mounted attenuator (TMA) is the first hitch-mounted TL-3 approved TMA that can be used with nearly any support vehicle in a fleet with 10,000-pound gross vehicle weight.

A rotational float allows for conformance to vary road conditions, virtual loss of toe dig, and eliminates binding associated with conventional mast/slides and offers up to 13 inches of float. A low-profile design improves the driver’s line of vision and allows for mounting behind cab underneath most municipal bodies.