SEW-Eurodrive MACC Series Helical Gear Units

The MACC series is a dedicated gear unit for air cooled condensers providing a powerful, quite and reliable design in five sizes.

Design features include

  • Optimized thermal rating
  • High housing stiffness
  • High permitted axial load on the ouput shaft


Technical data

Gear unit type Gear ratio Nominal torque Mn2
Helical MACC.. 9:1 to 25:1 21 to 66 kNm