YDW type explosion-proof oil cooled electric drum

This product is used as a driving device for conveying machinery in environments with explosive mixtures formed by combustible gases, gases, dust, etc. The explosion-proof signs are dI, dIIAT4, dIIBT4. DIIAT4I is suitable for mines with methane or coal dust explosion hazardous mixtures, dIIAT4I is suitable for places with I, IIA level T1-T4 explosive hazardous mixtures, and dIIBT4 is suitable for places with I, IIA, IIB level T1-T4 explosive hazardous mixtures. Can meet various requirements such as backstop and encapsulation.