IRO Shaft Mount

Shaft Mounted Gear Unit

The shaft mounted gear series ( IRO ) is the best solution for quarries and mining sectors. Its backstop is a great feature to add safety to any incline conveyor line under heavy loads. The IRO series also assist you with low maintenance and high reliability.

Speed Range
46 to 280 rpm
Applicable Motor Power
2.2(3) to 160(215) Kw(HP)
TypeTorque (max.)Shaft Diameter
  IRO-41-42930 NmØ 45
  IRO-51-521400 NmØ 50
  IRO-61-622700 NmØ 60
  IRO-71-725000 NmØ 70
  IRO-81-827530 NmØ 100


  • Easy mounting
  • Backstop feature
  • Heavy load resistance
  • Designed for easy cleaning and dust resistance