Phone.
Email.
(07) 849 7255
help@ecostream.co.nz
Hamilton
New Zealand

Rainguns & Skids







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  • Ideal for spreading effluent onto flat land or sidlings where travelling irrigators are unsuitable.

  • Economical and ideal for use in any size herd.

  • A PTO Pump and a Raingun on a Skid are often used by Farmers with multiple farms or shared by neighbours.  Some Farmers even hire out their PTO Pump and Raingun.

  • The unique triangular shape reduces potential for accidental damage with gateways and other obstacles.

  • Easily towed around the farm or transported on a ute or trailer between farms.

  • Adjustable part circle or full circle arc so ideal for spreading effluent close to boundaries, roads, streams, drain or other obstacles.

  • High flow saves time and labour 25-120 m³/hr depending on nozzle size and pressure available.

  • Large wetted diameter 74 137 m.  Typically the Ecostream Raingun would apply 25mm in 2 - 4 hours before requiring shifting on flat contours.

  • Lowest pressure Raingun available (will even operate at less than 20 psi).

  • Requires a minimum of 11 kW (15 hp) electric motor driven effluent pump or a 40 hp Tractor and PTO Pump.

  • Robust construction and hot dip galvanized for durability.

  • Typical draghoses used are 63, 75 and 90 MDPE or layflat.

  • Inlet connection is a 3” BSP male thread.

Raingun Performance Data
   Pressure 20 mm
Nozzle
22.5 mm
Nozzle
25 mm
 Nozzle 
   27.5 mm
Nozzle
 kPa  psi  Flow
l/s
 Radius
m
Flow
l/s
Radius
m
 Flow
l/s
 Radius
m
Flow
l/s
 Radius
m
300 44 7.2 37.2 9.2 38.9 11.3
41.5  13.7 43.5
350 51 7.8 41.2 9.9 43.8 12.2 46.5  14.8 48.7
400 58 8.4 44.2 10.6 47.3 13.1 49.9  15.8 52.5
450 65 8.9 46.0 11.2 49.4 13.9 52.4  16.8 55.2
500 73 9.4
47.5 11.8 51.0 14.6 54.0  17.7 57.0
550 80 9.8 49.0 12.4 52.5 15.3 55.4 18.5 58.5
600 87 10.2 50.0 13.0 53.4 16.0 56.5 19.4 59.7
650 94 10.7 50.5 13.5 54.0 16.7 57.4  20.2 60.7
700  102 11.0 51.1  14.0 54.6 17.3 57.9  21.0 61.3
                        
                                                         
Raingun Performance Data
   Pressure 30 mm
Nozzle
32.5 mm
Nozzle
35 mm
 Nozzle 
  kPa  psi  Flow
l/s
 Radius
m
Radius
m
 Flow
l/s
 Radius
m
Flow
l/s
300  44 16.3 45.7 19.1 47.5 22.2 49.5
350  51 17.6 51.3 20.7 53.6 24.0 56.0
400 58 18.8 55.2 22.1 57.9 25.6 60.2
450 65 20.0 57.8 23.4 60.5 27.2 62.8
500 73 21.0 60.0 24.7 62.5 28.6 64.9
550 80 22.1 61.5 25.9 63.9 30.0 66.3
600 87 23.0 62.5 27.0 65.0 31.4 67.3
650 94 24.0 63.3 28.1 65.7 32.6 68.0
700 102 24.9 63.9 29.2 66.2 33.9 68.5


Code Description
11100 Ecostream Raingun & Skid Assy
11101 Ecostream Raingun Skid Only
11150 Raingun Model 160


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Ecostream Raingun & Skid

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