K.K.St.B. 310.23. Class 310 was developed from the similar 210. Length limitations (due to small turntables), limited axle load and coal of low energy density resulted in a design different from the more common "Pacific" type, with a single axle in front and a trailing bogie under a large firebox. "100 years ÖBB" parade on 2023-09-09 at Strasshof station.

tobias b köhler