EVI Motors instant power

SOLUTION QUATTROPROP®

THE ENGINE OF THE NEXT DECADE
QuattroProp, a range of turboprops ranging from 1 000 to 5 000 hp.

Our logic is to offer a machine with high power-to-weight ration integrating a regenerative cycle for the aviation industry. The fuel-engine association is inseparable with QuattroProp's dimensioning reasoning for the aeronautical market. Thanks to its energy efficiency, QuattroProp has a negative embedded comparative mass. 

QuattroProp technology includes a regenerative heat exchanger, a two-stage compression with intermediate cooling and an ORC cycle principle meeting the markert's demands for a cleaner and less thirsty engine than a diesel engine. 
EVI Motors' ORC cycle recovers burnt gases thermal losses and reduces noise emissions. 

QuattroProp is a fuelflex engine able to run on tomorrow's fuels (isobutanol, methanol, hydrogen,…) or E100 today.

QuattroProp S-1000 equips our 950 kW hydraulick power pack.
 
Our turboprop QuattroProp, Jet A-1 fuel series, offers energy efficient up to 172 g/kWh.