Steam Locomotive Information

Here is the photo album for W Twigg No. 'Diana', a 0-4-0ST located in Aberystwyth, Ceredigion. If you would like to suggest additional photos for this album, please click here.

As running in 2014. Rather crowded on the footplate!

The works plate.

On display in the museum at Aberystwyth in September 2025. The name 'Wren' refers to locos of this design built by Kerr Stuart & Co. of Stoke on Trent.

There's not much between the frames on this little loco, but you can see the suspension of the leading axle.

The Hackworth valve gear.

The simple controls of the footplate.


W Twigg 0-4-0ST No. 'Diana' Aberystwyth, Ceredigion, UK	Location: Vale of Rheidol Railway Status: Operational