NEW 100% ELECTRIC ILERTREN AT THE TÍO PEPE WINERIES. by Ilertren | Feb 2, 2023 | News New tourist train to tour the centenary vineyards and wineries Tío Pepe in Jerez de la Frontera. Discover the wonderful flavours and aromas of the best Sherry Wines on board the new 100% electric ILERTREN.