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Travelling Irrigators

Increase your pasture production by
capitalising on your farm’s available resources
Trusted for Safety and Reliability

Greenback Spider Travelling Irrigator

Increase your pasture production by capitalising on your farm’s available resources with the Greenback Spider Travelling Irrigator.  A simple speed change procedure with a choice of five travel speeds allows greater control of effluent application depths thus allowing greater control of soil absorption rates optimising the benefits of the natural fertiliser.
Nevada Fertigator™


  • Proven design for reliability and simplicity
  • Application depth from 5mm to 13mm
  • 5 travel speeds
  • Differently angled arms allow for a more even spread pattern of between 30 to 50 metres depending on pump pressure
  • Distribution uniformity of less than 1.25
  • Maximum Volume 90 cubic metres per hour
  • Suitable for electric and PTO pumps
  • Travel Distance up to 400 metres


Travel distance250-400m
Spreading width30-50m
Boom width8.5m
Minimum pressure200 kpa
Maximum pressure600 kpa
Max Draghose90mm od

Greenback Magnum Travelling Irrigator

The Magnum is a powerful irrigator, incorporating a traditional travelling irrigator, with added value of the power of the powerful rain gun.  With a wetted width more than twice as wide as a traditional travelling irrigator, the Magnum offers application rates and depths competitive with sprinkler systems.  
Nevada Fertigator™


  • Labour requirement significantly reduced
  • Can achieve average application rates of 10.0mm/hour and application depths as low as 3.2mm/pass
  • Wetted widths up 80 metres, twice that of a standard travelling irrigator
  • Irrigate effluent in a single nutrient rich state without the need for expensive separation systems
  • Can provide a range of application depths and rates to suit soil conditions through simple travel speed and nozzle size adjustments.
  • It is a simple concept that is proven to be robust and reliable
  • Is capable of operating at pressures and flows provided by traditional effluent pumps extensively used throughout the country
  • Option of 300 or 400m Wire Rope


Travel distance250-400m
Spreading width51-90mm
Boom width8.5m
Minimum pressure200 kpa
Maximum pressure600 kpa
Max Draghose90mm od

Remote valve switch (optional)

The remote valve switch lets you switch between one irrigation line to another (or bypass back to the pond) without turning off the pump.  This is made possible with use of a soft close switching system eliminating any potential pressure spikes. It’s so simple - just activate it from your mobile phone!
  • 75mm Y Valve
  • Powered by a 12 Volt battery
  • Free app download for IOS and Android phones
  • No internet connection required
  • Remote valve switch can be controlled by multiple mobile devices
  • Allows one person to operate a drag hose system
  • New Zealand made 
Nevada Remote Valve Switch

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Most effortless and effective way to empty a herd home.  The tanker and stirrer have both exceeded my expectations - it's awesome kit!  Great to have a decent machine that can do everything.

Brendon McErlean, Manawatu Dairy Farmer
We are here for you.
Nevada products are high-quality and trusted by New Zealand farmers for safety and reliability. That is why all Nevada products are supported with a two year warranty, and backed by customer service that is second to none.
Farm Dairy Effluent System Design Accredited
Yes, We're Accredited!
Nevada are Farm Dairy Effluent System Design Accredited by Irrigation NZ! This means we've been assessed (and passed with flying colours) on our competency and skills in all the important things to provide you with top notch advice - read more here
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