Cues in "The ABC Of The Diesel Engine" (1950)

[jaboschen]

Hello, I'm trying to identify a few music cures in one of my favorite training/educational films "The ABC Of The Diesel Engine":

The two cues I am interested in mainly; 
The first plays from 4:06 to 5:03 in the video posted above.
The second plays from 13:04 - 14:40. 
Thank You!  :Ds

[apmnut]

Wow, that first track's nice!

Sorry, but I can't help you with the names of that or the other track you're seeking, but they sound like they're from the Langlois Filmusic library which Jack Shaindlin owned and composed. He also had a later label called Cinemusic which was released on LPs, and there are quite a few of those albums on that label with an industrial theme. Any one of those might have those two compositions.

[jaboschen]

Thanks Apmnut. I'll research and look into them.