Топливный насос высокого давления (ТНВД) Caterpillar 4564181

A Fuel Injection Pump ensures accurate fuel delivery to optimize engine performance. It operates by pressurizing fuel from the tank and distributing it to the engine cylinders at the correct timing and pressure. The solenoid shutoff valve controls the fuel flow, allowing the engine to start or stop fuel delivery electronically. Seals within the pump prevent fuel leaks and maintain system integrity. The pump thereby enhances fuel efficiency, reduces emissions, and maximizes the engine power output.Attributes:• Equipped with a 12-volt solenoid for accurate fuel control.• Reliable sealing for leak-free operation.• Delivers fuel at high pressure to optimize engine performance.Applications: A Fuel Injection Pump is located on the engine block to efficiently deliver pressurized fuel directly into the engine cylinders, ensuring minimal fuel line losses and optimal operational efficiency.