Scorpion® Truck Mounted Attenuator

The Scorpion line of Impact Attenuators, by TrafFix Devices, Inc., are truly "different by design".

The Scorpion consists of strut and cartridge sections that are linked together on a support frame. The curved side rails are made from corrosion resistant aluminum tubes, which offer full width impact protection along the entire length of the unit. The side rails were designed to re-direct errant vehicles away from the rear of the truck (coffin corner). Other manufacturers Crash Attenuator models have little or no side-angle impact protection.

The aluminum boxes are filled with a moisture proof, aluminum honeycomb material. The boxes, together with the curved side rails, absorb the energy from an impacting vehicle. The aluminum boxes are painted with a bright yellow powder-coated finish, for lasting durability.

10000 Series Specifications
Model A Model C-90 Model C
*TrafFix Devices' Scorpion TMA has been tested and has PASSED a "worse case" side angle re-directive impact test. This goes beyond all governmental testing requirements. Full details available upon request.
NCHRP 350 Testing Level TL-2 TL-3 TL-3
Weight 760 lbs. (346 kg.) 1,975 lbs. (900 kg) 1,975 lbs. (900 kg)
Length (From back of vehicle)
  • Travel/Storage
  • Deployed
  • 3' (1 m)
  • 8' 8" (2.65 m)
  • 3' 10" (1.17 m)
  • 13' 10" (4.21 m)
  • 2' 5" (.74 m)
  • 13' 10" (4.21 m)
Width 8' (2.45 m) 8' (2.45 m) 8' (2.45 m)
Height (from ground)
  • Travel/Storage
  • Deployed (ground clearance)
  • 11' (3.35 m)
  • 1' (.3 m)
  • 12' (3.65 m)
  • 1' (.3 m)
  • 10' 6" (3.05 m)
  • 1' (.3 m)
Tests Successfully Passed* 2-50, 2-51 3-50, 3-51, 3-52, 3-53 3-50, 3-51, 3-52, 3-53

+Model A

The Scorpion TMA Model A utilizes only the cartridge section providing impact protection up to 45 mph (75 km/h). It incorporates a modular design, which can be upgraded to a Model C-90 or Model C (to meet NCHRP-350, TL-3 requirements), by simply adding the strut section.

Scorpion Model A Images

TrafFix Devices Scorpion Truck Mounted Attenuator - Travel Mode
TrafFix Devices Scorpion Truck Mounted Attenuator - Deployed
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+Model C-90

The Scorpion TMA Model C-90 folds to the 90-degree position (when folding over the truck bed is not desired). This feature allows for easy transit in the upright position. The Scorpion TMA Model C-90 provides TL-3 impact protection up to 68.5 mph (110 km/h).

Scorpion Model C-90 Images

TrafFix Devices Scorpion Truck Mounted Attenuator - Model C-90 - Deployed
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+Model C

The Scorpion TMA Model C folds up and over the bed of flat bed, stake bed, or dump trucks. The Model C with its compact design and balanced weight distribution makes it ideal for high-speed travel. The Scorpion TMA Model C provides TL-3 impact protection. Side mounts are also available.

Scorpion Model C Images

TrafFix Devices Scorpion Truck Mounted Attenuator - Model C - Travel Mode
TrafFix Devices Scorpion Truck Mounted Attenuator - Model C - Deployed
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Images

TrafFix Devices Scorpion Truck Mounted Attenuator - Car Impact #1
TrafFix Devices Scorpion Truck Mounted Attenuator - Car Impact #2
TrafFix Devices Scorpion Truck Mounted Attenuator - Pick-up Truck Impact #1
TrafFix Devices Scorpion Truck Mounted Attenuator - Pick-up Truck Impact #2
TrafFix Devices Scorpion Truck Mounted Attenuator - Pick-up Truck Impact #3

TrafFix Devices Scorpion Truck Mounted Attenuator, and Scorpion Trailer Attenuator have PASSED ALL optional and suggested requirements suggested in the NCHRP-350 Report forTL-2 and TL-3 evaluation criteria.