General engine camshaft

The camshaft is a part of the piston engine. Its function is to control the opening and closing of the valve. Although in the four-stroke engine camshaft speed is half of the crankshaft (in two stroke engine camshaft speed is the same as the crankshaft), but usually it's speed is still high, but need to bear large torque, so the design of a high requirement on the camshaft in terms of strength and support, the material is high quality alloy steel or alloy steel. Because the valve movement rule relates to the power and operation characteristics of an engine, the camshaft design occupies a very important position in the design process of the engine.

General engine camshaft

The camshaft is a part of the piston engine. Its function is to control the opening and closing of the valve. Although in the four-stroke engine camshaft speed is half of the crankshaft (in two stroke engine camshaft speed is the same as the crankshaft), but usually it's speed is still high, but need to bear large torque, so the design of a high requirement on the camshaft in terms of strength and support, the material is high quality alloy steel or alloy steel. Because the valve movement rule relates to the power and operation characteristics of an engine, the camshaft design occupies a very important position in the design process of the engine.