What is the angle between the crank throws of a four-stroke six-cylinder engine?
1 Answers
The angle between the crank throws of a four-stroke six-cylinder engine is 120 degrees. Power stroke: The process of converting the internal energy of fuel into mechanical energy inside the engine. Whether it is a two-stroke engine or a four-stroke engine, it must go through four working processes: intake (scavenging), compression, combustion expansion, and exhaust to complete a working cycle. Working principle: In a four-stroke engine, the crankshaft rotates twice (720 degrees), the piston reciprocates twice, and the engine completes a working cycle, meaning each stroke completes a working cycle. In a two-stroke engine, the crankshaft rotates once (360 degrees), the piston reciprocates once, and the engine completes a working cycle, meaning every two strokes complete a working cycle.