S-E-A developed one of the world’s first commercial suspension parameter measurement machines, the Suspension Parameter Measurement Device (SPMD) and delivered it to a major tire manufacturer in 1990. The SPMD is designed to measure suspension and steering system characteristics of cars and light trucks.
In 2012, S-E-A designed and built the Suspension Parameter Identification Device and Evaluation Rig (SPIDER) and delivered it to the U.S. Army’s Tank Automotive Command (TACOM). The SPIDER is designed to measure suspension and steering system characteristics of large commercial and military vehicles weighing up to 100,000 lb.
Would you like to test your vehicle on the SPIDER?
Schedule a suspension test