Functions Of A Cylinder Liner

by Sanjeev Yadav SEO Consultant

There are various spare parts that a compressor may require like a piston, valve spring, connecting rod, piston ring, discharge valve, crankshaft etc. One of the main pieces of spare parts that need to be included in a compressor is a cylinder liner. There are many companies that manufacture and supply these cylinder liners. However, one of the best cylinder liners available in the market is the Grasso cylinder liners. You can find a number of Grasso cylinder liner suppliers in Rajkot and other cities of India. These suppliers have come up with numerous ways to pack and deliver these cylinder liners in the optimum condition to the buyers across the country and even the world. These cylinder liners are first subjected to stringent testing and only then are they supplied further to the buyer. Keep reading further to know more about cylinder liners.

What Are Cylinder Liners?
The first thing many of you might want to know is what cylinder liners are and why are they so important part of a compressor. A cylinder liner is nothing but a cylindrical metallic part that needs to be fitted into an engine block. The interior of any engine is incomplete without adding a cylinder liner intact in the right place. The back and forth movement of the piston in the cylindrical block of the engine is enclosed within the cylinder liner to avoid any wear and tear of the cylinder body. They are produced using such metals and manufacturing processes that they can easily withstand the extreme pressure and heat produced inside an engine. Moreover, even after handling all the heat and pressure they allow smooth movement of the piston and piston rings without creating any type of friction. Most commonly the Grasso cylinder liners are made using close-grained cast iron.

Functions Of A Cylinder Liner
·    Smooth Sliding Surface
The inner lining of the cylinder needs to be smooth for easy sliding of the piston and the piston rings. This is where the cylinder liners come to the rescue. Their main function is to provide a smooth surface for the sliding of the piston and the piston rings while also retaining the inside lubricants. They have high anti-galling property and even consume less lubricant which makes them ideal for the cylinder liner. They even ensure that the inside of the cylinder and the piston or piston rings do not wear off due to the continuous motion.

·    Seals The Compressed Gas
Another function performed by the cylinder liners is to seal the gas that is produced by the combustion in the engine. Also, the compressed gas present within the engine is also prevented from escaping out by these liners.

·    Transfers Heat
The cylinder liner is placed between the piston/piston rings and the coolant. They allow easy transfer of the heat produced by the continuous movement of the piston and piston rings to the coolant so that the engine keeps functioning properly.

This was all about cylinder liners. You can buy the best quality liners from Grasso cylinder liner suppliers in Rajkot and many other cities of India.