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low price Diesel Engine Accessories The crankshaft is the main rotating mechanism of the engine. It is responsible for converting the up and down reciprocating motion of the piston into its own circular motion. Its mechanical strength is quite high, and it is mainly made of alloy steel or forging process. And usually what we call engine speed is the speed of the crankshaft. The crankshaft is the most important rotating part in an engine. It takes the force from the connecting rod and converts it into torque, which is output through the crankshaft and drives other accessories on the engine through gears. The crankshaft is subjected to the combined action of the centrifugal force of the rotating mass, the periodically changing gas inertial force and the reciprocating inertial force, so that the crankshaft is subjected to bending and torsional loads. Therefore, the crankshaft is required to have sufficient strength and rigidity, and the journal surface needs to be wear-resistant, work evenly, and have good balance. Since the crankshaft is a high-speed rotating part, its dynamic balance requirements are also very high. During maintenance, carefully check whether the lubricating oil path of the crankshaft is unblocked. If it is blocked or blocked, it should be cleared in time, otherwise it will cause the puller of the crankshaft, and in severe cases, the connecting rod will be burned, and even worse, the crankshaft will be broken or the diesel engine will be scrapped. Extra attention is required!low price Diesel Engine Accessories website:http://www.yey-businesses.com/diesel-engine/diesel-engine-accessories/