by daylight4449
MEC407 wrote:Aside from different gear ratios for different applications (high speed passenger, medium speed freight, low speed switching), I thought a Blomberg truck was a Blomberg truck was a Blomberg truck. Steamer (or anyone else), can you clarify what the differences are between the Blomberg trucks used on an passenger F7 vs. the Blomberg trucks used on a freight F7 vs. the Blomberg trucks on a freight/passenger GP7 vs. the Blomberg trucks on a freight GP9? And are we talking about major differences here or are they relatively minor?Wish I could say. Lately my readings and research have gone towards the LNER A3s, so I'm a bit rusty. Aside from the gear ratios, I'd imagine that they're all the same.