a modified and again, modernized sd45, having a tier 4 upgrade to the engine, triple horn config from the f40cm2
aswell as a new light pole, aswell as equipped with flood lights, it is the true train for maintenance!
next plannified units within the range of 6 axle engine
emd sd45p (an sd45 equipped with a slightly longer chassis to welcome a steam generator, a heating method to keep the coaches warm)
emd sd60m (a wide cabin sd60)
Ge bel44c4d (battery electric locomotive prototype)
alco c636 (alco 6 axle freighter, has canadian variants