William Wolfgang, the T's director of vehicle engineering, says that new battery-powered engine technology isn't sufficiently developed to be able to replace the T's aging fleet of diesel locomotives.

After Caltrain completed electrifying tracks between San Francisco and San Jose, the agency found itself stuck with now-obsolete rail cars and diesel engines. Working with the U.S. State Department, ...

Locomotives remain a fast and efficient way to move cargo overland. The low rolling resistance of steel-on-steel will always beat rubber on road, the ability to pull long chains of freight cars, ...

ArcelorMittal Kryvyi Rih Mining and Metallurgical Plant PJSC (AMKR, Dnipropetrovsk region) continues to restore the operability of diesel locomotives at Railway Shop No. 2 under the GAP-III program ...