Well yes, and no.
Those 9 T55s are used as alternative bridge platforms, mine clearers, and similar (according to my findings).
The only T55s without those equipment I saw last time I was doing my conscript service at a depot/”warehouse” area.
EDIT. I took a deeper check on FDF’s T55s, and they are currently used for training pioneers (combat engineers) in handling mine clearing equipment on heavy vehicles.