This story appears in the Oct. 8 print edition of Transport Topics. Click here to subscribe today. Cummins Inc. said it has received federal certification that its new 15-liter engine meets the coming ...
It’s not been a good time to be in the business of building large bore natural gas engines. Cummins confirmed Tuesday its plans to put development of its 15-liter spark-ignited natural gas engine – ...
Heavy-duty diesel engine maker Cummins this weekend pulled the curtain back on two new 15-liter engine offerings that will come to market late this year. The 2017 Cummins X15 engines offer two new ...