Model 250

A very efficient, heavy duty rotary boom, low pressure Travelling irrigator           

  • Use for irrigation or effluent
  • Minimum wind distortion
  • One man operation
  • Rugged construction
  • Low operating Pressure
  • 8 Speeds - Giving 8 different application rates
  • Quick shifting time
  • Low operating costs
  • Separate hose trailer - allows maximum flexibility when laying out and winding in hose


Boom Length                                   77 m

Wetted Width                                   100 m to 110 m

Lane Spacings                                100 m - 104 m

Hose Length                                     up to 300 m of 125 mm

Hose Diameter                                114 mm or 125 mm

Flow Range                                      22 to 53 l/s

Operating Pressure                         280 kpa

Boom Height                                     5.2 m

Wheel Spacings                               3.8 m

Travel Speeds                                   8

Area Covered                                    4.0 Ha - 6.0 Ha

The above figures are for reference purposes and not binding in detail. We reserve the right to introduce changes to the specifications of the machine without prior notice.

Roto-Rainer is Labour Efficient:

The Roto-Rainer irrigator can be set to run in any chosen direction. With the machine pulling up to 300 m length of hose; with central hydrant outlets, a 600 m run can be achieved.

When operating in strong windy conditions, coverage is still very good as the water is carried in the boom almost to the end of the water circle, and because the boom rotates a very efficient watering pattern is achieved.

Roto-Rainer's Performance:

The model 250 Rotary Boom has a maximum flow rate of 53 l/s with a run length of 400 m; 109 mm gross can be applied to 4.0 Ha in 23 hours. If shifted twice a day 52 mm can be applied to 8.0 Ha


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