WD Series Electric Rollers

The WD-type external electric roller possesses the combined advantages of conventional internal electric rollers and motor-reducer-drive roller systems. Its extensive range of drum diameters and power range caters to diverse user needs, accommodating various additional functionalities such as couplings, brakes, backstops, variable-frequency control, and clutches without any limitations. Currently, it has found widespread application in steel mills, coal mines, power plants, mines, ports, and stone factories, as well as numerous other sectors. The WD-type external electric roller boasts an innovative design, featuring premium structural alloy steel for its gears and front/rear axles, ensuring smooth transmission, light weight, and low energy consumption. It is equipped with standard-series motors, making it suitable for general operating conditions. For explosion-proof environments, explosion-proof motors can be adopted. This product represents an ideal driving solution for medium- to large-scale belt conveyors.