Safety Trailer's innovative, flexible and affordable trailer truck mounted attenuator (TMA), TTMA-100, is the first approved hitch-mounted TL-3 TMA that can be used with almost any vehicle in your fleet from 10,000 lbs to unlimited GVW. Utilizing a standard 8-ton pintle hitch, the 1,450-lb TTMA-100 can be attached to the towing vehicle in a few minutes with absolutely no modification. The TTMA-100 offers the most affordable and flexible TMA safety on the market today.

 Features & Benefits

  • Patented tube bursting technology simplifies design and   reduces cost.

  • Meets all required and optional NCHRP 350 Test Level 3 (TL-3) test criteria.

  • Provides continuous protection at ALL times. No need to raise TMA and no overhead clearance issues.

  • Can be used with any support vehicle with a GVW of 10,000 lbs or more equipped with an 8-ton pintle hitch. (No maximum support vehicle weight limit!!)

  • No need for dedicated support vehicle; change support vehicle in a matter of minutes.