Unit typ DDAR number 7407. One unit is one locomotive class 1700 with for coaches. In the past there were also a few units with only three coaches and they were numbered 7300. Also there were for a very short time very few units with six coaches, they were numered 7900. Photo taken in Alkmaar on 16th May 2009.
7 1200x800 Px, 02.04.2021