A long-life asynchronous electric motor is achieved through the combination of correct design, quality material and suitable operating conditions. The simple structure of asynchronous motors already provides durability; the right choice extends this life further.

Durability of the Asynchronous Motor

Asynchronous motors have no wearing parts such as brushes or a commutator; this structural simplicity reduces the risk of failure and lowers maintenance needs. The most worn component is the bearings.

Factors That Extend Life

Efficient operation means less heating, which extends bearing and winding life. Class F insulation withstands high temperature and IP55 protection dust and humidity. A cast iron housing provides mechanical strength.

Correct Use

Correct power selection, balanced load and proper installation let the motor reach its expected life. Avoiding overload is the most important factor.

DRG Motor for Long-Life Asynchronous Motors

DRG Motor supplies long-life asynchronous motors with a durable housing and high protection class from stock.