Show I I Ii S B I n r t c i I r 11 d TON lOS LOCOMOTIVES The most powerful single unit electric electric elec elec- locomotives that have hae been designed de- de signed up to tho the present time are arc now being built bunt for a n. Swiss railway These locomotives ton in number weigh tons each total and have haa a n wet wel weight ht on their ten drivers adhesive c weight t of eighty five tons The They are arc capable of ot developing 2500 power horse-power at nt a speed of ot fifty an hour with a 0 possible Increase of or to miles mUes ran speed seventy five an hour for an uninterrupted run of ot ono and one half hours and can exert a n pull of ot r from tho the standstill |