Define Lifting pump. Lifting pump synonyms, Lifting pump pronunciation, Lifting pump translation, English dictionary definition of Lifting pump. A kind of pump having a bucket, or valved piston, instead of a solid piston, for drawing water and lifting it to a high level.

A lift pump is a device that helps deliver fuel from the fuel tank to the engine. It's an essential component of any diesel engine since it ensures that the engine is getting a consistent, clean supply of fuel to run correctly. A common type of lift pump is the gerotor pump.

What is a Lift Pump? The main job of a lift pump is to draw fuel from the tank and supply pressurized fuel to the engine. Just about every diesel has a lift pump of some sort, from the old mechanical injection systems to newer common-rail rigs.

At its core, a lift pump is responsible for drawing fuel from the tank, creating the necessary pressure, and delivering it to the injection system. It ensures a continuous flow of fuel, preventing any interruptions during engine operation. Imagine the lift pump as a vital link between the fuel tank and the engine.