SMT Trailer Mounted Attenuator

The Safe-Stop TMA with the 180º Tilt feature provides maximum protection with minimal length, weight and height. The 180º Tilt feature makes this TMA the shortest height TMA when in its storage mode, which is ideal for garage storage and low underpasses. The Safe-Stop 180º TMA folds at the center, reducing the total system’s height to just 2.08 m (6’10”) in the storage mode. The two cartridge sections literally stack on top of each other.
The Safe-Stop 180º TMA was successfully tested to NCHRP 350 TL-2 (70km/h – 43 mph) criteria when impacted in storage (folded) mode by a 2000 kg pickup truck.

NCI SKU: GT6234