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Roto Rainers

At Rainer Irrigation, we cut our teeth with the design and manufacture of the famous RotoRainer. This leading boom irrigator has been a familiar sight on many farms around Mid Canterbury and across New Zealand for over 30 years, with over 4500 RotoRainers sold.

The RotoRainer irrigator is a low-pressure machine. This means it can be operated with lower powered pumps, resulting in cheaper running costs compared to gun type irrigators. The retroaction of the water causes the boom to rotate for an even spread of water; and the rotation of the boom provides the motive force that propels the machine.

Key benefits:

  • Can be used for irrigation or effluent
  • Minimum wind distortion
  • One-person operation
  • Robust construction
  • Low operating pressure
  • From 6 to 8 Speeds (depending on model) – giving different application rates
  • Quick shifting time
  • Low operation costs
  • Separate hose trailer to allow maximum flexibility when laying out and winding in

We are experts, backed by over 25 years in irrigation. Trust us to solve your irrigation issues. Contact us first. We’ll come to your farm to assess your needs.