Requirements for Irrigation Pumping Engines
An irrigation pumping engine must be matched to the irrigation pump to provide the necessary horsepower at the desired revolutions per minute (rpm). Proper matching can optimize fuel efficiency, increase engine life, and keep repair costs lower.
Arrow Engine offers a wide range of engines with kW ratings from 5 to 150 kW. Power unit engines are also available from as low as 6hp to 250hp to meet the needs of your irrigation pumping application.
Applications for Irrigation Pumping Engines
Depending on the volume of water you are pumping, the application for your irrigation pump will determine what kind of engine will provide you with the most efficient use, cost savings, and performance. Arrow irrigation engines can operate most irrigation pumping applications. Our customer service people can help you determine which power unit engine can best meet your needs.
Irrigation Pumping Engine Drivers
Arrow power unit engines can meet the needs for most irrigation pump drivers including:
- Direct Drive
- Coupling Drive
- Belt Drive
Cost of Engine vs Electric Motor for Irrigation Pumping
Save money by switching from electric motors to Arrow’s power unit engines for your irrigation pumping needs. Although fuel trends are hard to predict, over time electric costs will always continue to rise. And, while growers may be able to take advantage of off-peak hours with electric, with an irrigation pumping engine you are not limited by time. Our engines are designed for continuous duty and will run for 24 hours per day for years.
Advantages of Power Unit Engines for Irrigation Pumping
- Permits the operator to vary the speed, thereby varying the pumping output
- Over time the cost savings far exceeds use of electricity
