Superior Engines

Efficient, durable and trouble-free engines for heavy-duty service.

Superior turbocharged gas engines are medium speed and designed for continuous, heavy-duty service. Optimal in-cylinder fuel/air mixture, timed fuel injection and air-charged intercooling result in reduced fuel consumption and lower emissions. Low compression pistons (8.75: 1) keep dynamic stresses at a conservative level, provide more stable operation and improve the engine’s tolerance to variations in fuel quality.

Conservative horsepower rating of Superior turbocharged gas engines provides ample reserve for emergency situations. Intercooling with optimal valve overlap results in cooler combustion chamber parts while ensuring lower fuel consumption, higher efficiency, longer life and trouble-free operation.