| One of the last Re 10/10 services in 2020 with 15'300 HP, as they are replaced by two more modern Vectron BR 193 with 17'400 HP together. "10/10" means that the two locomotives (Re 6/6 and Re 4/4 III, or in today designation Re 620 and Re 430) overall have 10 driven axles out of 10), is capable of pulling the maximum train weight of 1,300 tonnes (1,300 long tons; 1,400 short tons) on 2.6% gradients of the Gotthard line. |