TCDD DE 33000 is a type of diesel-electric locomotive built for operations on Turkish State Railways by Tülomsaş. It is model GT26CW-2 designed by General Motors Electro-Motive Diesel and using the famous EMD 645 two stroke diesel engine and using the EMD_Dash_2 electronic module. Total initial order was for 65 units, followed by supplemental orders to increase the quantity to 89, with delivery starting in 2003.