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The World’s First MASH Tested, Passed, & Eligible Truck Mounted Attenuator

BY S.P.A SAFETY SYSTEM LLC

The Scorpion II TMA from TrafFix Devices is the world’s first MASH Tested, Passed, and Eligible Truck Mounted Attenuator – Available at West Chester Machinery. Learn more about  “MASH Guidelines for TMA Truck Attenuators” here

Contact us for more information, specs, and prices

VIDEO: The Scorpion II TMA from TrafFix Devices

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TMA Truck Winter Operations: Cold Weather Challenges & Solutions 2026

Winter transforms highway work zones into some of the most challenging environments for maintaining worker safety. When temperatures plummet, snow blankets roadways, and ice creates treacherous conditions, the TMA trucks that protect utility crews, highway maintenance workers, and emergency responders face their toughest operational tests. Understanding how cold weather affects

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