Fingers piston

Piston fingers in the retail and wholesale delivery

At its core, piston pins - is the axis of the connecting rod swing in conjunction with the piston. Through them passed all the forces that occur between the piston and connecting rod. These forces include the forces of inertia that occur with a change in voltage. motion of the piston, the force of pressure of a compressible fuel-air mixture within the engine cylinder or air in the diesel engine during compression and, above all, the pressure force of the expanding gas during the working process (cycle).

The fingers operate reciprocates during operation working hours. Before designers these parts is worth a daunting technical challenge which is the highest possible weight reduction while maintaining all the properties, because the fingers are huge power load. It follows a fact - thumb size, its design, as well as technology and material from which it is made by taking into account the cost of mass production is a complicated compromise engineering solution