Hari Nayar

Hari Nayar is Vice President of Sustainability & Fleet Electrification at Merchants Fleet.

The Detroit Gen 6 DD13 and DD15 engines will be available beginning in January 2027, with Gen 6 DD16 production following in January 2028.

Detroit readies rollout of new 2027 engines

The next generation Detroit Diesels deliver enhanced efficiency designed to help offset the impacts from emissions-related changes.

ATA asks EPA to revisit its looming NOx rule as OEMs eye 2027 engine launch

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Determining real fuel savings

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Shippers wary of rising transportation costs as fleets put the brakes on spending

Key Trucking, based in Kent, Washington, is a regional full-service transportation and freight service provider throughout Western Washington and the greater Pacific Northwest. Estes Express Lines, North America's largest privately held freight carrier, provides LTL shipping, final-mile delivery and broader supply chain solutions across the US, Canada, Mexico and the Caribbean.

Estes acquires Washington-based Key Trucking