Great video, thanks for such a good explanation. I've been visiting the Science Museum for over 50 years and had always assumed that this engine ran on compressed air. I had no idea that you were actually generating steam to run it!
@sentinelboy88275 ай бұрын
Lovely to see the engine running again. Was always my favourite part of the museum as a kid to see all the different engines running. When is the engine run these days as the last couple of times I have been none of them have been running and it does make power room feel very dead without them moving.
@franklindorrell47554 ай бұрын
Why am I so obsessed with steam engines!! Thank you for sharing 🙏
@benjamindejonge36244 ай бұрын
Excellent conservation of this great machine too, like the accent off Anti as well
@kobusdutoitbosman62404 ай бұрын
you are doing timeless and GREAT work Guyz Complimént‼️👊🔥🥂 🪖 🇿🇦
@iaitken14 ай бұрын
Amazing. Just amazing
@lzappa91094 ай бұрын
Awesome, thank you. [Australia]
@pifflebunk5 ай бұрын
I remember watching that steam engine being worked on when I was there (long time ago as i'm from New Zealand). Looking forward to more videos.
@ScienceMuseum5 ай бұрын
There's plenty more coming, stay tuned!
@michaelmiller6415 ай бұрын
Fascinating.thanks for that!
@ScienceMuseum5 ай бұрын
Glad you enjoyed it
@greggwilliamson4 ай бұрын
Those beautiful works of art, as much as I love big old engines, almost caused the extinction of a species. The belts that ran individual machines used, because it was tougher and lasted longer, the leather of the American Bison. US and Britain used a LOT of leather.
@roberthocking91384 ай бұрын
What a beautiful engine, so well preserved. I was wondering why the face of the flywheel is grooved like it is ?
@NickBurman4 ай бұрын
The grooves were for the cables which drove the main line shaft, which in turn drove the other line shafts that powered the looms.
@bpark100013 ай бұрын
Where is the output driveshaft? Is it belted to overhead shaft?
@kobusdutoitbosman62404 ай бұрын
magnificent engineering ‼️👊🔥🥂 🪖
@HeritageVideosbyJSouthward5 ай бұрын
so do you pre warm the engine before running or just get the boiler up to pressure and then run the engine from cold. to be honest its really bad practice if that is the case I've been in charge of and run quite a few mill engines and we always pre warm the engine to reduce the risk of condense in the cylinders as water doesn't compress does it and gives a very real possibility of blowing a cylinder end cover if the water cant drain out quick enough.
@ScienceMuseum4 ай бұрын
Yes we do pre warm the engine. We usually do this before the first run of the day. It takes 30 minutes to get the engine ready.
@wackowacko89314 ай бұрын
I'm surprised that they are still using steam to run it. Most steam museums use compressed air to operate steam engines anymore because it reduces a lot of the equipment required to run it. No boiler, condensor and associated pipework. It also eliminates the possibility of boiler explosion or the potential for fire. All you need is an electric motor and a rotary scroll type air compressor to make the pistons move. It reduces the tendency for the water to rust out all those components also.
@daveduggan3213 ай бұрын
Not sure why they're using steam but it could be because it's a steam engine.
@martinschroederglst2 ай бұрын
And as they said: all the tolerances are only right if the nachine is hot. You can't achieve that easily with air. Moreover, I believe that steam has different properties regarding lubrication that air.
@omardude39Ай бұрын
The engine was not running during our recent visit which was saddening as it is most impressive. Is there anything wrong with it?
@samswift17185 ай бұрын
Cool video thanks! What other things do you help maintain at the museum?
@ScienceMuseum5 ай бұрын
We've got a very old electric car that still works but more on that later in the series! Why not subscribe so you don't miss it?
@cmrailways5 ай бұрын
I would really like to see this engine working in person. When is it running?
@J0nnyGT5 ай бұрын
What kind of boiler is that? Stones Vapour?
@ScienceMuseum4 ай бұрын
Spot on!
@sawaname7502 ай бұрын
Hey guys, I need to talk to some expert about steam engine, where can I ask?
@Collateralcoffee4 ай бұрын
Anti must be Finnish. He looks cute, and he talks cute .)
@RasputinNegroponte2 ай бұрын
I guess you didn't see the Estonian flag on his boiler suit?...