Корпус поршня, наружный диаметр 144,7 мм Caterpillar 3688179

The Piston Body is a component within the cylinder block of an engine. It is the cylindrical part that moves up and down inside the cylinder bore. The piston body is responsible for sealing the combustion chamber, transferring force from the expanding gases to the crankshaft, and enabling the reciprocating motion of the engine. It is typically made of high-strength materials, such as aluminum alloy or cast iron, to withstand the high temperatures and pressures of combustion. The piston body is precision-engineered to fit precisely within the cylinder bore, ensuring optimal sealing and efficient engine performance.Attributes:• Constructed from durable materials to withstand high temperatures and pressures.• Creates a tight seal within the cylinder bore to prevent gas leakage.• Efficiently transfers heat away from the combustion chamber.• Built to withstand friction and wear from the reciprocating motion.Application:The Piston Body in the cylinder block seals the combustion chamber, transfers force from the expanding gases to the crankshaft, and enables the reciprocating motion of the engine.