Crankshaft

The crankshaft is made of high-strength alloy material 42CrMo, while other general manufacturers use 45 steel material for the crankshaft.

Advantages: The strength is 1.3 times higher than that of 45 steel, and the service life is longer. The probability of crankshaft fracture is greatly reduced. As a standard configuration for QIAOSEN crankshaft, the crankshaft produced by Guangzhou Yuexin crankshaft factory (through strict forging, heat treatment, flaw detection, processing, inspection and other perfect processes) avoids various quality problems that occur during the production process of the crankshaft, ensuring its quality.