This large and gorgeous-looking steam engine is powered by an alcohol burner (included). The transparent boiler and cylinder - all made of DURAN heat-resistant glass - provide a direct view of the boiling water and the expanding steam. The engine, mounted on an acrylic base plate uses ball bearings for the connecting rod and crank shaft. Most of the parts are made of polished brass. Technical data:
- Boiler Volume 50 ml
- Operating Time per Water Charge 20-25 min
- Working Pressure 0,5 bar
- Rotational Speed ~800 rpm
- Mechanical Power ~1 Watt
A great steam engine for educational purposes.