A cylinder liner is a cylindrical part to be fitted into an engine block to form a cylinder. It is one of the most important functional parts to make up the interior of an engine The cylinder liner, serving as the inner wall of a cylinder, forms a sliding surface for the piston rings while retaining the lubricant within.

The most important function of cylinder liners is the excellent characteristic as sliding surface and these four necessary points.

• High anti-galling properties
• Less wear on the cylinder liner itself
• Less wear on the partner piston ring
• Less consumption of lubricant

The cylinder liner receives combustion heat through the piston and piston rings and transmits the heat to the coolant.

A cylinder liner is a cylindrical part to be fitted into an engine block to form a cylinder. It is one of the most important functional parts to make up the interior of an engine The cylinder liner, serving as the inner wall of a cylinder, forms a sliding surface for the piston rings while retaining the lubricant within.

The most important function of cylinder liners is the excellent characteristic as sliding surface and these four necessary points.

• High anti-galling properties
• Less wear on the cylinder liner itself
• Less wear on the partner piston ring
• Less consumption of lubricant

The cylinder liner receives combustion heat through the piston and piston rings and transmits the heat to the coolant.