SS Spiez: Machining of the motion of the new steam engine nears completion

Tuesday, 19 March 2019 16:44
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The pictures show the connecting rods and the motion parts of the Stephenson valve gear. Photos Roger Waller

DS Spiez_Pleuelstangen

DS Spiez_Triebwerksteile

Last Updated on Tuesday, 16 April 2019 08:02