CD's Class 755s were essentially the same as the 753.7s produced for independent operators and later for CD itself. The two rebuilt locos emerged from CMKS in 2005 and were put to work on the Nucice - Kadan Prunerov limestone traffic. Both were at Kladno on the evening of 24 June 2006, en-route to Kadan and with 755.002 nearest the camera.