Crank and Piston assembly

grabcad

The crank and piston are crucial components in an engine that work together to convert the linear motion of the crankshaft into rotational movement, ultimately powering the vehicle or machinery. The crank translates the reciprocating motion of the piston into a back-and-forth linear motion, while the piston moves up and down within the cylinder, creating pressure changes that result in combustion and propulsion.