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Eaton Cummins Automated Transmission Technologies
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Integrated powertrains

We collaborate with leading truck and engine manufacturers to develop powertrains that meet increasingly stringent emissions and fuel economy standards, improve driver satisfaction, and provide low cost of ownership.
Cummins X15 Endurant powertrain

Cummins Integrated Power

The Cummins diesel power portfolio features optimized, integrated power solutions to help you get the most out of your operations. The Cummins X15™ and X12™ engine platforms are each designed to deliver the performance needed for different operating conditions and customer needs. When either is paired with the Endurant from Eaton Cummins Automated Transmission Technologies, you get the lightest heavy-duty transmission along with industry-leading downspeeding and maintenance intervals. 

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PACCAR Powertrain

PACCAR and Eaton Cummins have collaborated to create a fully integrated powertrain that delivers superior performance and efficiency. The PACCAR MX-13 engine and PACCAR automated transmission share critical data, including engine torque and operating gear. Precise engine and transmission communications are combined with proprietary control logic to further enhance downspeeding which maximizes fuel economy. This powertrain simplifies operation for both new and experienced drivers with smooth, automated shifting that makes driving easier.

PACCAR Powertrain
Eaton Cummins Automated Transmission Technologies is a 50/50 joint venture between Eaton and Cummins. We produce and market industry-leading automated transmissions for commercial vehicles.
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