B-Series Heavy Duty


Yilmaz Reduktor B-Series heavy duty gearboxes are manufactured in Europe and interchangeable with leading manufacturers such as SEW MC Series, David Brown G Series and Flender B Series.

Yilmaz B-Series gearboxes are available on quick delivery times and are a cost effective alternative to other leading manufacturers.

  • Manufactured in Europe
  • Cast iron housing
  • Nominal torque 470,000nm
  • 2 Year warranty
  • Atex certification available


  • 14 different sizes to choose from
  • Up to 4 stages reduction
  • 2500NM to 470,000NM nominal torque
  • Ratio range from 10:1 – 431:1
  • IEC & solid shaft. Special inputs on request
  • Output shaft 60mm – 240mm diameter
  • Accessories available include output shafts, output flanges, shrink disc & backstop
  • Mineral, synthetic & food grade lubricant options
  • Heat exchanger, cooling oil, integrated fan & air/oil cooling options