Rolls-Royce Turbomeca RTM322

RTM322
RTM322 cutout at Le Bourget 2009
TypeTurboshaft
ManufacturerSafran Helicopter Engines
Rolls-Royce Turbomeca (until 2013)
First run15 December 1984
Major applications

The Rolls-Royce Turbomeca RTM322 is a turboshaft engine currently produced by Safran Helicopter Engines. The RTM322 was originally conceived and manufactured by Rolls-Royce Turbomeca Limited, a joint venture between Rolls-Royce and Turbomeca, now Safran Helicopter Engines. The engine was designed to suit a wide range of military and commercial helicopter designs. The RTM322 can also be employed in maritime and industrial applications.

The Safran Aneto is a later development targeted for the super-medium and heavy helicopters, developed by Safran Helicopter Engines covering the 2,500 to 3,000 hp (1,900 to 2,200 kW) range.