Y27 Lsi(f)-840-K

The bogie Y27 Lsi(f)-840-K is a variant of the standard railway wagon bogie Y25.


In contrast to the Y25 bogie, on buffer beam is used, so that the bogie has a smaller construction length. The wheelsets can be braked on one side only, however.


The bogie is equipped, in addition, with an integrated pneumatic brake system. All components required for generating the braking force, the brake cylinder, brake linkage and slack adjuster, are integrated in the bogie.


For use of the composite brake shoe soles, the bogie can be safely braked also in the loaded condition up to 18 t WSL at the maximum speed of 120 km/h.

The bogie can be fitted with a floor-operated arresting brake.


Manufacturing at ELH is carried out based on our own set of drawings.



Axle load20t
Maximum speed  
  Running behaviour120km/h
  Brake behaviour  
    up to 18 t120km/h
    up to 20 t100km/h
Wheel base1800mm
Wheel diameter840mm
Basic version4200kg