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What are the three main components of a crankshaft connecting rod mechanism?

1 Answers

LaOlivia

07/30/25 8:07am

The crankshaft connecting rod mechanism consists of the following components: 1. Engine block group: cylinder block, cylinder gasket, cylinder head, crankcase, cylinder liner, and oil pan; 2. Piston connecting rod group: piston, piston ring, piston pin, connecting rod; 3. Crankshaft flywheel group: crankshaft, flywheel, torsional vibration damper, balance shaft. Extended content: The crankshaft connecting rod mechanism is the main moving mechanism of the engine. Its function is to convert the reciprocating motion of the piston into the rotational motion of the crankshaft, while converting the force acting on the piston into the torque output by the crankshaft to drive the rotation of the car wheels. The crankshaft connecting rod mechanism is composed of components such as the piston group, connecting rod group, crankshaft, and flywheel group.

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