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HB22

Bohm Stirling Engines HB22HB22 The Smoking Colt

The Smoking Colt, listen carefully to the crackling sound of this firefighter, It reminds you of the old lanz tractors from the last century.
You will be busy with the evaporation cooling and the setting of the mechanical adjustable alcohol burner. Enjoy the amazing sound, scenery and let the preasing design fascinate you.