Wal-Mart is going to introduce four liquefied natural gas (LNG)-fueled Peterbilt ... HPDI system on Cummins ISX engines (pictured above is one of Wal-Mart's hybrid trucks being used for other ...

Shipping costs for liquefied natural gas (LNG) cargoes have tumbled to five-year lows as newly built carriers added to the ...

The Cummins X15N natural gas truck engine produces between 400-500 hp with up to 1,850 lb.-ft. of torque and is compatible with Eaton Cummins Endurant and Allison Transmissions. Natural gas is ...

Dual-fuel engines provide operators with the option ... is the expanding use of LNG in the transportation sector. LNG-powered trucks, buses, and ships are gaining traction as a cleaner and more ...

Natural gas trucks’ greenhouse gas benefits are marginal when accounting for methane leakage—and could lock out better zero-emission alternatives.

Cummins Inc. (NYSE: CMI) and Liberty Energy Inc. (NYSE: LBRT) (“Liberty”) today announced that the industry’s first natural ...

Dual-fuel engines provide operators with the option to use LNG ... A significant market trend is the expanding use of LNG in the transportation sector. LNG-powered trucks, buses, and ships are gaining ...