Головка поршня Caterpillar 3938989

The Piston Crown, also known as the piston head or piston top, is the top surface of a piston that faces the combustion chamber in an internal combustion engine. It is the part of the piston that is directly exposed to the extreme heat and pressure generated during the combustion process.Attributes:• Manufactured to a precise specification and are built for durability, reliability, and productivity.• Nominal Bowl Volume 125cm³• Minimum force required to move the Bearing is 6000N.Applications: The Piston Crown forms the lower part of the combustion chamber in the IC engine. It seals the cylinder and transmits the gas pressure to the connecting rod.