Engines

GA-ASI tests Pratt & Whitney PT6 E-series engine on MQ-9B aircraft

GA-ASI tests Pratt & Whitney PT6 E-series engine on MQ-9B aircraft.
MQ-9B represents the next generation of RPA systems having demonstrated airborne endurance of more than 40 hours in certain configurations.

The PT6 E-Series will deliver the performance characteristics required as GA-ASI continues its development of MQ-9B capabilities.

General Atomics Aeronautical Systems, Inc. (GA-ASI) carried out a test of the PT6 E-Series model turboprop engine from Pratt & Whitney Canada on GA-ASI’s MQ-9B, which is a Remotely Piloted Aircraft (RPA). Multiple full-power engine tests were performed at General Atomics Aeronautical Systems’ Desert Horizon flight operations facility in El Mirage, Calif. GA-ASI has enjoyed a long-term collaboration with Pratt & Whitney with their turbofan engine for GA-ASI’s MQ-20 Avenger RPA.

“We’ve enjoyed a long-term relationship with Pratt & Whitney,” said GA-ASI President David R. Alexander. “Integrating their PT6 E-Series engine onto our MQ-9B SkyGuardian® aircraft offers an alternate option for future customers that includes a 33 percent increase in power, dual channel electronic propeller and engine control system, as well as all the benefits of the PT6 engine family,”he further added.

The Pratt & Whitney Canada PT6 E-Series is a reliable and versatile turboprop engine family that can deliver the performance characteristics required as General Atomics Aeronautical Systems (GA-ASI) continues the development of the capabilities on the MQ-9B Remotely Piloted Aircraft.

“Our PT6 E-series is the ideal engine for this mission and we look forward to working with General Atomics on this important program,” said Jill Albertelli, president of Pratt & Whitney Military Engines.

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MQ-9B represents the next generation of RPA systems after being demonstrated for airborne endurance of more than 40 hours in certain configurations, automatic takeoffs and landings under SATCOM-only control, as well as a GA-ASI developed Detect and Avoid system. MQ-9B aircraft’s development is the result of a company-funded effort to deliver a Remotely Piloted Aircraft that can meet the stringent airworthiness certification requirements of various military and civil authorities.