Single Cylinder 4 Stroke_Test Print

cults3d

The superb original creation is here, it's a 3-cylinder: https://www.thingiverse.com/thing:4575774 I've created a very, very light remix, in order to reduce the printing time as much as possible. Dimensions: 31x27xH49 mm It's both a very original decorative object, a model explaining how a classic 4-stroke engine works, but it's also a ruthless test for your printer because the engine block is printed in one go! After many tries to get a good impression, I finally used a raft because all other printing options failed ... Once the printing is finished, you will have to trim the creation with a thin scalpel: at the bottom of the piston, a small bar to be removed at the lower connecting rod, ditto. all axes of operation the piston contacts with the cylinder Finally tap the top of the piston so that it comes off the cylinder. But in the end, what a pleasure to see this engine running! I've added a crank for fun but this accessory is not at all essential. You can use a screwdriver for high-speed rotation! You can enlarge the 3 objects in your slicer (in the same proportions of course!) to see all my creations on this site (more than 380 !), enter "oasisk" in the search window