The TCDD (Turkish Republic Railways) 5701 Class is a class of 2-10-2 side tank steam locomotives for banking at Bilecik. They were the last new main line steam locomotives built for TCDD.
The TCDD 5701 Class are a type of steam locomotive designed specifically for use on the railway lines in Bilecik, Turkey. They were the last steam locomotives built by TCDD for mainline operations.