Equipment Type

Eaton Cummins Downsped Overdrive Powertrains

Eaton Cummins Automated Transmission Technologies has added a downsped overdrive model to its range of SmartAdvantage Powertrains.

October 31, 2017
Eaton Cummins Automated Transmission Technologies has added a downsped overdrive model to its range of SmartAdvantage Powertrains.

Eaton Cummins Automated Transmission Technologies has added a downsped overdrive model to its range of SmartAdvantage Powertrains.

The 1,550/1,850 lb.-ft. torque rating is compatible with rear axle ratings down to 2.47:1, enabling engine cruise speeds as low as 1,075rpm, even lower than some direct-drive transmissions, the company says. Now available through North American OEMs, the FAOM-18910S-EC3 enables more options for gradeability and improved downspeeding.

The product, which combines the X15 engine and Fuller Advantage Series automated 10-speed transmissions, offers customers the choice of small-step overdrive or direct-drive gearing. Fleets running 2010 model year trucks can expect to see 20 percent better fuel economy with the current X15 SmartAdvantage Powertrain versus the 2010 ISX15 powertrain, Eaton says.

other Eaton Corp. products

Eaton has added three higher torque-rated clutches to its aftermarket portfolio of remanufactured clutches for owners and operators of later model trucks.

Select Weatherhead Diamond Advantage hydraulic hoses have been re-engineered to provide higher working pressures and temperature ratings.

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