One end of connecting rod is connected to piston through a pin called gudgeon pin (at smaller end) and crank pin at bigger end the of the connecting rod. Connecting rod connects crank shaft and piston.
we offer High-Quality 20Cr Mo materials in order to guarantee the longer service lifeHigh-Quality 20Cr Mo meterials in order to guarantee the longer service life.
We adapt advanced chill-casting technique to from a wearable layer at the camshaft. Our metallographic structure is as follows –wear-resistant layer B, cast iron body C.