SPE automatic lubricators are single-outlet electromechanical lubricators powered by batteries. They are used as a source of lubricant pressure intended for spot lubrication of individual friction surfaces. SPEs can be used for dosing different types and types of plastic lubricants from different manufacturers and suppliers with a consistency of max. NLGI-2. SPE automatic lubricators are recommended for use on machines and devices with a small number of lubricated points and low lubricant consumption.