Electric trolley of ET 20123-18 series with metal cab Electric trolley of ET-20133-19 series with metal cab Electric trolley of ET-20133-14 series with metal cab Electric trolley of ET-20133-16 series with metal cab Electric trolley of ET 30133-15 series with metal cab Electric trolley of ET 20123-13 series with metal cab Electric trolley of ET 30133-12 series with metal cab Electric trolley of ET-20133-12 series with metal cab Electric trolley of ET 30133-19 series with metal cab Electric trolley of ET 20123-23 series with metal cab Electric trolley of ET-20133-21 series with metal cab Electric trolley of ET 20123-21 series with metal cab Electric trolley of ET 20123-12 series with metal cab Electric trolley of ET 30133-17 series with metal cab Electric trolley of ET 20123-10 series with metal cab Electric trolley of ET-20133-22 series with metal cab Electric trolley of ET-20133-15 series with metal cab Electric trolley of ET-20133-20 series with metal cab Electric trolley of ET-20133-23 series with metal cab Electric trolley of ET-20133-13 series with metal cab Electric trolley of ET 20123-17 series with metal cab Electric trolley of ET 20123-14 series with metal cab Electric trolley of ET 20123-11 series with metal cab Electric trolley of ET-20133-17 series with metal cab Electric trolley of ET 30133-23 series with metal cab Electric trolley of ET 30133-16 series with metal cab Electric trolley of ET 30133-22 series with metal cab Electric trolley of ET 20123-15 series with metal cab Electric trolley of ET-20133-18 series with metal cab Electric trolley of ET 20123-25 series with metal cab Electric trolley of ET 30133-20 series with metal cab