The German, family-run company has built a replacement motor for a cement plant in Pakistan that can drive any one of three applications: the raw mill, another cement mill or a fan.

The solution was a compact slip ring motor in frame size 710 with the cooling system tailored to fit around a steel girder in the cement plant. To accommodate the existing couplings in two different sizes, Menzel designed the replacement motor with two shaft ends with different diameters. 

The machine has a rated output of 4600 kW and a rated voltage of 6300 V. It complies with protection class IP55. At the customer's request, it was designed in cooling type IC 666.

www.menzel-motors.com/mill-drive/