Julius’ novel design for a six-cylinder oscillating steam engine with self-propelled flywheel.


Click on drawings to download.

For personal use only.


Although drawings reproduce well on this website, they are even better as saved downloads.


Please let the editor know if you are building one of these or other projects to Julius’ drawings.

SELF-PROPELLED FLYWHEEL 6-CYL OSCILLATING ENGINE

By Julius de Waal