Union Pacific and Wabtec on Feb. 4 reported signing a $1.2 billion agreement for the modernization of UP AC4400 locomotives.

PITTSBURGH — Union Pacific and Wabtec have signed a $1.2 billion agreement to modernize UP AC4400 locomotives, which Wabtec says is the largest locomotive modernization investment in rail industry ...

USA: Union Pacific and Wabtec have announced a 'landmark' $1·2bn agreement for the modernisation of the railway's AC4400 ...

Union Pacific and Wabtec have signed a landmark agreement that will see a complete modernisation of the former's AC4400 locomotives.

East Midlands Railway has not ruled out diesel options for a new fleet of trains, following last year’s cancellation of the ...