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Testing of Tula's sophisticated cylinder deactivation control technology on a Cummins engine showed a 74% reduction in nitrogen oxides (NOx) emissions. We talked to Tula's senior engineer about how it works.
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Cummins will take over the development, production and delivery of medium-duty engines for Daimler Trucks and Buses around the world by the second half of the decade.
Read More →Amy Boerger now heads up Cummins' North America region for On-Highway as vice president and general manager, North America.
Read More →Is there anything better than having gobs of pounds-feet at your beck and call? Rolf Lockwood talks about what torque is and why it's important in his Locking it In blog.
Read More →Achates Power reports that tests on its latest opposed-piston engine design meet 2027 emissions requirements of both the U.S. EPA and California.
Read More →Cummins EPA 2021 X12 and X15 series engines expand the availability of some current technologies while adding new features to further enhance fuel efficiency and lower operating cost.
Read More →Valvoline’s latest premium engine oil not only works in diesel, natural gas, and gasoline engines; it also provides extended oil drain intervals for diesel and natural gas vehicles.
Read More →Cummins and Navistar have extended their engine partnership through the next two emission cycles.
Read More →Cummins Inc. and Tula Technology, Inc. will collaborate on a technical demonstration of diesel Dynamic Skip Fire (dDSF), which controls cylinder deactivation to reduce emissions and fuel consumption.
Read More →Spec'ing your first truck can be a daunting experience, here are some of the basics; your dealer can help with the rest.
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