Video of the Excellent Astley Green Twin Tandem Winding Engine at Astley Green Colliery.
Пікірлер: 19
@leathandrubb2 жыл бұрын
We had 2 of these at Askern and enjoyed watching them run.I have some pics of them that i sent to Astley green.😀
@garyevans5335 Жыл бұрын
Are they running that on compressed air?
@HeritageVideosbyJSouthward Жыл бұрын
Yeah they've got to big compressors under the engine and a generator set outside to supply power to them
@24681359David Жыл бұрын
Why does that engine hammer so much?
@HeritageVideosbyJSouthward Жыл бұрын
Hi, the banging noise is partly the right hand high pressure cylinder piston rings bouncing along the cylinder bore due to lack of lubrication in that cylinder and also the corrliss rotary valves on all 4 cylinders not seating properly when air is applied to the valves upon admission to the cylinder, and therefore rattling slightly under steam they should very slightly float in the valve bores.
@markrhodes1053 Жыл бұрын
Is the banging noise the drop valves ?
@HeritageVideosbyJSouthward Жыл бұрын
Hi Mark, afraid not the banging noise is partly the right hand high pressure cylinder piston rings bouncing along the cylinder bore due to lack of lubrication in that cylinder and also the corrliss rotary valves on all 4 cylinders not seating properly when air is applied to the valves upon admission to the cylinder, and therefore rattling slightly under steam they should very slightly float in the valve bores.
@markrhodes1053 Жыл бұрын
@@HeritageVideosbyJSouthward thanks Joshua for explaining that
@24681359David Жыл бұрын
@@HeritageVideosbyJSouthwardHow are they lubricating the internal parts if they aren't running on steam?
@HeritageVideosbyJSouthward Жыл бұрын
@@24681359David they spray oil in to the cylinders at the start of the day by compressed air but as far as I know not through out the day
@clissonplage2 жыл бұрын
what was such a machine used for? Electric production? workshop ?
@HeritageVideosbyJSouthward2 жыл бұрын
It wound coal up the pit shaft and brought men up from the workings as well
@clissonplage2 жыл бұрын
@@HeritageVideosbyJSouthward Big thanks !!! My grandfather and my father were coal miners in France. My grandfather started as a horse guide at 12 years old to pull the wagons I would like to see such machines
@jpwillm5252 Жыл бұрын
@@clissonplage En Lorraine ?
@clissonplage Жыл бұрын
@@jpwillm5252 oui
@jpwillm5252 Жыл бұрын
@@clissonplage C'étaient eux qui faisaient marcher l'industrie, les trains etc. Quelle époque, mais quel fichu métier aussi. ** They were the ones who ran the industry, the trains and so on. What a time, but what a damn job too.