Электрический насос подкачки топлива Caterpillar 5873410

An Electric Fuel Primer is an electrically operated component used to supply fuel to the engine fuel system before starting and moves fuel from the tank toward the injection or carburetion system to remove air from fuel lines. Supports faster engine starting by ensuring fuel is available at the correct pressure during ignition. Helps reduce extended cranking by establishing fuel flow before engine operation.Attributes:• Supplies fuel to the engine system before startup.• Removes trapped air from fuel lines during priming.• Improves overall engine start reliability.Applications: An Electric Fuel Primer is located within the fuel supply system between the fuel tank and engine. In this position, the component primes fuel lines by drawing fuel forward, ensuring air removal and stable fuel delivery to support smooth and reliable engine starting.