the 10 class one of the NSWGR's smaller locos this class included steam shovels small cranes coal loading locos and a number of these small passenger locos used on suburban runs
cheers
pete
your F351 is looking great Pete
BTW there is no such a thing as a NSWGR 10 class : the 10XX series was used to number a range of miscellaneous locomotives such as the surviving F351's (1042 & 1033 are the survivors), a number of crane locomotives at various workshops, and few others used as depot shunters...