For versatility and power, nothing beats the gas-fueled internal combustion engine. It can output enough power for those demanding tasks, be reliable for long hours and years of service, or mobile for sporadic fringe uses. Over the years gas engines have been improved through copious research and careful adaptations in compression ratings and fuel economics.
Many processing facilities utilize gas engines in medium- to large-scale mechanical drivers. These engines can power compressors, pumps, generators, and other equipment. As engine technology improves to provide more power with less fuel usage, processing plants utilize smaller engines and more processing room. Large engines are usually operated at under 1,000 rpm to preserve life while generating enough power to operate the machinery. Running at lower speeds requires significantly larger engines, reducing plant floor space, while faster speeds increase wear and tear damage to the engines.
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