Asynchronous explosion-proof motors are designed for work from network AC, 50 Hz as a drive for a variety of mechanisms in the mines and mining - and scraper conveyors, tunneling machines, pumping stations and cranes (including drag), fixed installations, shearers, as well as drive mechanisms and other machines with similar modes of operation, in mines and coal mines, dangerous content by firedamp (methane) and (or) coal dust, according to "Rules of safety in Coal Mines".