Топливный насос высокого давления (ТНВД) Caterpillar 3486930

The Fuel Injection Pump is responsible for supplying fuel at high pressure to the injectors. It ensures proper metering and timing of fuel delivery to optimize combustion, improve fuel efficiency, and reduce emissions. The pump compresses fuel and sends it through the injectors into the combustion chamber at controlled intervals.Attributes:• Ensures accurate metering and injection timing.• Helps maintain smooth engine performance.• Delivers fuel at high pressure to the injectors.Applications:The Fuel Injection Pump is mounted near the engine block, connected to the fuel supply system and the injector lines. It draws fuel from the fuel tank, pressurizes it, and delivers it to the injectors at the correct pressure and timing to ensure proper combustion.