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

SPA bridge maintenance trucks feature scissor lifts designed for under bridge maintenance and repair work, and access for bridge inspections. Operators also can control their position on the lift platform. SPA scissor lift trucks provide 7000 LB capacity, 20’ Long Work Area, and 8’ full that expands 3’ on each

Rule #10 – Scissor Lift Truck Platform Controls Must Be Independent of the Ground Crew. SPA Safety Systems safety standards dictate that all scissor lift trucks include a control panel for platform operators be able to raise, lower, and emergency stops the platform and platform extensions.  The control can also

Rolling Roadblocks for Short-Term Highway Construction, Maintenance, and Utility Work Zones. When safely implemented, rolling roadblocks are a highly effective traffic management technique for temporarily slowing or completely stopping traffic upstream of short-term road work activities. What is a Rolling Roadblock? TMA Attenuator-Mounted Trucks are used as rolling roadblocks. They