Union Pacific 4014 PTC Test run in Wyoming (Plus other trains)

[@lochnessfox3441]

You put a caboose back on her and numbered the diesel 4015. Nice touches

[@CNRailFan_Productions]

0:21 Fun Fact: That’s a Very Rare Raise Letter Hybrid K5HLA horn that you just heard

[@metra160]

Good to know

[@CNRailFan_Productions]

Yea their Very Rare to hear because It will sound like a Old Cast P5 and M5

[@DanCron]

I kinda wish that was the standard UP horn. Sounds amazing.

[@LukeLovesTrains-Mr.RailYard]

How did they added PTC to Big Boy?

[@davidng2336]

There’s a console on the locomotive now. 4015 provides the primary PTC systems.

[@T1_Productions]

How’s it goin? Just got back to Colorado from Montana.

[@metra160]

Going well hbu?

[@T1_Productions]

It's fine