This makes it harder for a 6.7L Cummins engine to perform at its best, if at all. This is where an engine block heater comes ...

Stiff but light, the new block is noticeably shorter than the previous X15’s. Piston friction ... aftertreatment system's catalyst. Cummins also added heaters to the aftertreatment system ...

The X15 HELM's block and rotating assembly use common ... Changes to the engine include a 48-volt generator and an aftertreatment heater. Cummins did not provide information on efficiency gains ...

Cummins’ new X15 diesel engine is ready to take on EPA’s crazy-stringent ... including a composite rocker cover and oil pan as well as some changes to the block itself. Overall, Cummins says the ...

Cummins released details of its 2027 X15 diesel engine ... because we needed the extra electricity to power two electric heaters in the aftertreatment system.” Selective catalytic reduction ...

Cummins has a rich history of robust ... chamber failing to burn all the fuel. A grid heater, which isn't the same as an engine block heater, uses heating elements to warm up the air going ...

Cummins Inc. executives ... will vary based on fuel type. The X15 architecture utilizes a belt-driven, high-output 48-volt alternator and aftertreatment heater. “We ultimately believe that ...

The next product on Cummins' X15 fuel agnostic platform will be a next generation diesel compliant with U.S. EPA and CARB 2027 regulations, the company said Thursday. Through higher efficiency ...