Inline 4-Cylinder Engine Crankshaft & Pistons – 29-Part Mechanical Model STL

Explore the mechanics of an inline four-cylinder engine with this detailed crankshaft and piston assembly. A mechanical display model for automotive enthusiasts, engineering students, and educational demonstrations. The download includes 29 separate STL components: 1 crankshaft 4 pistons 4 connecting rods 4 connecting rod caps 4 piston pins 12 piston rings Each component is individually named for easy identification. The exploded-view image illustrates the assembly layout, while the animation d…

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