Линия обратного слива контура впрыска топлива Caterpillar 7W2630

The Fuel Injection Leak Off Line, also known as the return line, manages excess fuel not injected into the engine cylinders. During operation, fuel injectors deliver a proper amount of fuel to the engine, but not all the fuel sent to the injectors is used. The excess fuel is collected and returned to the fuel tank via the leak-off line, which helps maintain the optimal fuel pressure of the injectors. This line withstands the harsh environment and varying temperatures within the engine compartment. It includes fittings and seals to prevent leaks and ensure a secure connection to the fuel injectors and fuel tank.Attributes:• Provided with a smooth inner surface for optimal flow.• Resilience to vibration and pressure fluctuations.• Provides leak-proof connections.Applications:The Fuel Injection Leak Off Line is located in the engine compartment, connecting the fuel injectors to the fuel tank, channeling unused fuel from the injectors back to the fuel tank, thereby preventing fuel wastage and maintaining consistent fuel pressure.