SafeStop 9000 Trailer TMA

The SST® 9000 is a trailer mounted attenuator for use on stationary or moving shadow support vehicles. It is tested to NCHRP Report 350 Test Level 3. The system is comprised of two lightweight aluminum cartridges contained in a steel support frame, heavy duty Torflex® axle and wheels, with anti-rotational dampeners which lock upon impact.

The SST® 9000 is a trailer mounted attenuator for use on stationary or moving shadow support vehicles. It is tested to NCHRP Report 350 Test Level 3. The system is comprised of two lightweight aluminum cartridges contained in a steel support frame, heavy duty Torflex® axle and wheels, with anti-rotational dampeners which lock upon impact. The SST® is designed to help absorb rear-end impacts at speeds up to 62 mph (100 km/h) when impacted within NCHRP Report 350 crash test standards.

Features and Benefits:

  • Trailer system for efficient deployment and truck fleet utilization.
  • NCHRP Report 350 Test Level 3 compliant.
  • Anti-rotational dampeners are designed to help minimize rotation of unit when impacted within NCHRP Report 350 crash test standards.
  • Designed to minimize damage from typical low-speed nuisance hits.
  • Optional arrow board mounting system available.