I rather like steam trams, I have a 1:24 scale version of a Sydney tramways Baldwin steam tram motor and trailer.
View attachment 231814
The little Baldwins were remarkably versatile survivors, over their careers doing everything from high frequency tramway service on busy city streets, to hauling goods, timber and shunting heavy rail wagons. They were fast too, there's anecdotal accounts of Bondi expresses in the steam days reaching 80km/h. An 0-4-0 with tramway profile wheels must have been rather exciting at that speed!
Three survive today, two of which are operational.
View attachment 231815
Of the three, 1A is the only one not currently operational, though it has run in preservation and from what I understand would only need minor work to run again. Here it is on display at the Sydney tram museum, where it is currently on loan from the powerhouse museum. 1A was one of several motors built locally in Sydney by Henry Vale under license.
At some point it was converted to driver only operation, with duplicate controls on the right hand side of the boiler at each end, and the headlight moved up to roof level to provide better driver visibility.
View attachment 231816
By contrast no. 100 (now at the Auckland tram museum in NZ) still retains the original headlight position, and both sets of driving controls are on the same side of the boiler. 100 is fully restored and operational, but I always seem to visit when it's not running, hence the rather average picture!
In service the motors were fired on coke, which apparently meant the fire didn't need a whole lot of attention. The fireman usually stood on the front platform to make rude gestures at careless road users who got in the way.
As well as the Baldwins, Sydney trialed a few different UK made steam tram motors, one of which is mentioned earlier in this thread. They were not successful, generally being too small and light for the work required. Supposedly there was also a UK requirement that all motors made there be limited to a speed of 10mph, something that would have been very limiting in Sydney!
Victoria also had some steam tramways, though nowhere near as extensive as NSW. Melbourne had a huge and well developed cable tramway network from the 1880's, and the regional tramway systems typically went from horse traction straight to electric. The exception was Bendigo, which employed Baldwin motors similar to the NSW ones before electrification.
The difference between the quiet, clean and refined cable tramways in Melbourne and the whistling billowing smoke of the Sydney steam trams was said to be indicative of the difference in character of the two cities, a difference that persists to the present day!
There was another obscure operation in Victoria that was technically a steam tramway, though this one was 3'6"
View attachment 231817
The Sorrento tramway ran from the ferry wharf on Port Philip bay across to the back beach, employing little Baldwin 0-4-0's. They were generally similar to a proper steam tram motor, though without the duplicate controls and with a locomotive style cab. In this photo from around 1900 a tram trundles along Point Nepean road past the pub in Sorrento, on the way to the back beach. Sorrento was just as much of a tourist town then as it is now, more than once I've thought about the tramway on the longish walk from the ferry to the beach, 100 years after it closed.