Cummins and Liberty Energy Partner to Develop and Deploy Industry-First Variable Speed, Large Displacement Natural Gas Engine Powered Hydraulic Fracturing System
Cummins Inc. (NYSE: CMI) and Liberty Energy Inc. (NYSE: LBRT) (“Liberty”) today announced that the industry’s first natural gas variable speed, large displacement engine to power Liberty’s digiPrime hydraulic fracturing platform will be deployed in the first half of 2025.…