Power Test, Inc., is an industry leader in the design, manufacture and sale of dynamometers, heavy equipment testing systems and related data acquisition and control systems. For over 40 years, Power Test has provided specialized test equipment to manufacturers, rebuild facilities and distributors in the mining, oil & gas, power generation, marine, trucking, construction, rail, and military markets in more than 90 countries on six continents. Our headquarters and manufacturing operations are located in Sussex, WI, with sales representatives worldwide. At Power Test, We Make It Better in all that we do. We make exceptional products and provide unsurpassed support. We offer valuable solutions to improve our customers’ businesses. We train, develop and enable our employees to make them the best they can be. We donate generously and work vigorously in the community around us to improve it in many ways, both large and small. We are committed to making it better for all.