For forklift diesel engine Quanchai diesel engine 490QC
Net Weight (kg)
3.90
Gross Weight (kg)
4.50
Qty per Carton
1
Carton Size (cm)
59*9*9
Forklift Engine Camshaft
Forklift engine camshaft is a cylindrical rod body approximately the same length as the cylinder block. There are several cams on it, which are used to drive the valves. The camshaft is supported by the camshaft journal in the camshaft bearing hole, so the number of camshaft journals is an important factor that affects the rigidity of the camshaft support. If the rigidity of the camshaft is insufficient, bending deformation will occur during operation, affecting the timing of gas distribution.
The sides of the cam are egg-shaped. The purpose of its design is to ensure sufficient intake and exhaust of the cylinder. In addition, considering the durability of the engine and the smoothness of the operation, the valve should not generate too much impact due to the acceleration and deceleration in the opening and closing action, otherwise it will cause serious wear of the valve, increased noise or other serious consequences.
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