Oil Lubricating Pump is a mechanical device used to supply lubricant (usually oil) to machinery or equipment that requires continuous lubrication. These pumps come in a variety of shapes, sizes, and designs that serve the same purpose of ensuring that the machinery they are attached to operates smoothly and efficiently. Oil Lubricating Pump can be powered by electricity, air, or hydraulic pressure, and are commonly used in industrial and automotive settings. They typically consist of a motor, pump, reservoir, and control system, and can be either manual or automatic.