PW127As

PW127As is a series of high-performance, single-engine turboprop aircraft developed by the Russian aircraft manufacturer Progress Aircraft Company. The PW127As series is an evolution of the original PW127A turboprop engine, which was first introduced in the 1990s. The engine is designed to power a variety of aircraft, including regional airliners, business jets, and military transport planes.

The PW127As series features several improvements over its predecessor, including enhanced fuel efficiency, increased thrust, and improved reliability. The engine is powered by a combination of aviation kerosene and a small amount of hydraulic fluid, which is used to lubricate the engine's components. The PW127As series is known for its durability and low maintenance requirements, making it a popular choice for operators seeking a reliable and cost-effective powerplant.

The PW127As series has been used to power several aircraft, including the Antonov An-140, the Beriev Be-200, and the Ilyushin Il-114. The engine has also been used in various military applications, such as the transport and refueling of aircraft. The PW127As series is widely regarded as one of the most reliable and efficient turboprop engines available on the market today.