2 Cylinder Wobbler Engine
Print Profile(1)
Description
The wobbler engine is a fully functional, fully 3D printed oscillating air engine and this one has two cylinders! This compact mechanical marvel demonstrates the principles of oscillating motion and pneumatic power in a visually striking design. Perfect for mechanical enthusiasts, educators, and anyone fascinated by high-speed engines. Watch it spin up to incredible speeds when connected to an air supply. Ideal for display, experimentation, or as a functional demonstration of engineering in action.
Assembly is identical to the single cylinder wobbler engine except you have to repeat the process for another cylinder.
The engine may require slight sanding of parts to get the correct fit and super glue to connect the two halves of the flywheel to the crank. I strongly advise using glue stick on the print bed for better adhesion for the tall parts. I use a modified 2L drink bottle pressurized to 20 psi with a bike pump.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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