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EPS Diesel Test Facility Nears Completion

EPS expects to certify its Graflight V-8 engine by the end of the year. Engineered Propulsion Systems (EPS)
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Key Takeaways:

  • Engineered Propulsion Systems (EPS) is nearing completion of a new testing facility in Wisconsin to aid in the certification and ongoing development of its Graflight V-8 diesel engine.
  • The Graflight V-8 recently performed successfully in altitude chamber tests up to 30,000 feet, affirming its mechanical design configuration.
  • Designed for 320-420 hp piston aircraft, the engine targets a 3,000-hour TBO and claims significant CO2 emissions reductions compared to other engine types.
  • Certification for the Graflight V-8 diesel engine is expected by the end of the year.
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Engineered Propulsion Systems (EPS) is getting close to completing a testing facility at its headquarters in New Richmond, Wisconsin, that will aid in the process of achieving certification for its Graflight V-8 diesel engine. The facility will be used for engine testing, inspection, assembly and STC work.

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