Pistons and Connecting Rods
Pistons and Connecting Rods

A piston and a connecting rod have a close relationship with each other. The connecting rod is a major link inside of a combustion engine. It connects the piston to the crankshaft and is responsible for transferring power from the piston to the crankshaft and sending it to the transmission. While the piston is a component of reciprocating engines, reciprocating pumps, gas compressors and pneumatic cylinders, among other similar mechanisms.

The connecting rod is under an enormous amount of load pressure and is often the recipient of special care to ensure that it does not fail prematurely. There are different types of materials and production methods used in its creation. The most common types are steel and aluminum. The most common type of manufacturing processes is casting, forging and powdered metallurgy.

And the piston is the moving component that is contained by a cylinder and is made gas-tight by piston rings. When it is used in an engine, it usually aims to transfer force from expanding gas in the cylinder to the crankshaft via a piston rod and/or connecting rod. And in some engines, the piston also acts as a valve by covering and uncovering ports in the cylinder wall.

When you want to install pistons on a connecting rod, you should follow the next steps to ensure the proper operation. After some basic preparations, you should first make sure that the pistons you are going to install are clean. Then you can remove the wrist pin. The rod s end rotates in the wrist pin. The C clips on the wrist pin have to be plucked out with pliers. Squeeze the clips and pull them out from the groove between the piston and the wrist pin. And be sure that wrist pins have to be plucked out from each and every piston.

Secondly, you should clean all the components slightly, and apply lubricant on the connecting rod, wrist pin and piston holes which will help in easing the installation of the pistons on the connecting rod.

Thirdly, you need to first partially insert the pin on the piston s side. Now line the connecting rod and the hole through which the pin will pass. Keep sliding onto the rod and later through the piston s other side.

Fourthly, the rod needs to be heated up with the torch. At the same time, the C clips should be used to make sure that the pin is held in place. Moreover, the pliers will help squeeze the clips into the pin and piston grooves.

Last but not the least, you should check the functions of the connecting rod and make sure the rod moves freely after the installation. In addition, you should also make sure that there should not be any binding or nor should it get stuck while performing. http://www.kitaki.cn/