ES90F4, a six axle freight locomotive (9 MW, 160 km/h, 450 kN)
for the 4 continental electric systems of Europe, derived from
the ES 64 U2, operated by <i>uncia</i><b>cargo</b>. This
locomotive has front doors, similar to <b>bls</b> Re 4/4
locomotives. Designed by <a href="mailto:tbk@uncia.de">tobias
b köhler</a>.