Kenworth has updated its Predictive Cruise Control functionality for T680 and T880 trucks equipped with the 2017 Paccar MX-11, MX-13, and Cummins X15 engines to improve fuel economy and overall MPG. The update was made with the launch of 2017 emission engines and provides up to a 1% improvement in fuel economy over the current versions with Predictive Cruise Control, according to Patrick Dean, Kenworth chief engineer. Kenworth’s Predictive Cruise…
Read MorePaccar Updates MX Engines & Drive Axles
Available in Kenworth and Peterbilt trucks in January will be new power, torque and fuel efficiency enhancements to Paccar MX-13 and MX-11 engines for North America. Nearly 50% of Peterbilt and Kenworth heavy-duty trucks currently are produced with Paccar MX engines, according to Sproull. Paccar increased the MX-13 engine’s output to 510 hp and 1,850 lb-ft of torque and increased the MX-11 engine’s output to 430 hp and 1,650 lb-ft…
Read MorePeterbilt Offers Model 579 Daycab Configuration
Based on the success of the aerodynamic Model 579 EPIQ sleeper truck, Peterbilt has introduced the aerodynamic, fuel efficient Model 579 EPIQ daycab. Peterbilt Motors Co. announced the new model during the ATA Management Conference & Exhibition, which ends today in Las Vegas. “Fleets wanting to operate fuel-efficient daycabs have been an underserved market, and Peterbilt is pleased to provide the new Model 579 EPIQ daycab,” said Robert Woodall, Peterbilt’s…
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