The French four axle locos BB 63000 were built for heavy switching and medium freight service in 1953 till 1964. The diesel electric locos had a Sulzer diesel motor that developed 552 kW at 950 rpm. The 250 locos reached a maximum speed of 90 km/h. BB 63000 coupled to a steam heating car were used sometimes in regional passenger service on branch lines. (sound can also be used for the slovenian AZ 643).
The Swiss electric railcar BDe 4/4 with passenger and luggage compartments entered service in 1949. SBB ordered 31 of those car, that reach a maximum speed of 110 km/h. For nearly 60 years the cars were used for regional passenger service and push-pull-operation.
With a total weight of 548,3t and a power of 6.290 HP (@48 km/h) the Union Pacific Railroad (UP) class 4000 locomotives (well know as "Big Boy") is one of the most powerful steam locomotives on the world. The American Locomotive Company (ALCO) built a total of 25 units between 1941 and 1944. At a maximum speed of 112 km/h (70mph) the Big boy is also the fastest articulated steam engine at all.
For heavy freight and passenger service on famous Loetschberg-Bahn of Switzerland BLS ordered four samples of 2-6-6-2 electric locos Ae 6/8 in 1939. The motors develop 4400 kW and enable the locos to reach a maximum speed of 100 km/h.
For regional service with short stop distance Swiss SBB ordered 74 electric railcars KISS in 2012. Swiss BLS had ordered 28 for car consist. The BLS changed the name of the trains into Mutz or Ours (the Swiss and French words for bear). With the 8 traction motors of 500 kW each then BLS trains reach a maximum speed of 160 km/h.
Standard steam locomotive, type 4-6-2, 3 cylinders, coal version (for oil fired version, please use 54426)