Pump starting current
Borehole and booster pumps need start kVA calculated — especially across long cable runs.
Cost of downtime
R15,000–R180,000
indicative loss per critical outage day
Missed irrigation windows burn yield, not just kWh
When pivots stop in a heat wave or a packhouse cold room warms, the loss lands on the crop P&L within days. Fuel for a correctly sized diesel set is cheap next to a written-off orchard block or rejected export consignment.
A single failed irrigation day on a high-value crop can exceed the monthly finance cost of a 30–100 kVA AGP set. Treat generation as yield insurance timed to the season, not an optional workshop toy.
Agriculture and irrigation power solutions use diesel generator sets for pivots, borehole pumps, packhouses, tunnels and cold rooms where grid is weak or absent. AGP Generators supplies single- and three-phase AGP sets from portable-adjacent 10 kVA frames to industrial packhouse sizes. Farm-ready packages emphasise simple service, adequate fuel tanks and realistic motor-start sizing for pumps.
See recommended sizes for this sector: 30 kVA generators, 60 kVA generators, 150 kVA generators and related case studies.
Then plan delivery, support and finance: our delivery process, warranty terms, finance and leasing and generator installation and compliance guide.
What this sector needs from generation
Specification themes we see repeatedly when agriculture & irrigation operations size diesel power correctly the first time.
Three-phase for pivots
Most centre pivots expect three-phase; do not force single-phase workarounds.
Seasonal runtime
Prime considerations apply when sets run dawn-to-dusk through dry months.
Dust and vermin
Screened canopies, elevated pads and rodent-proof looms prevent ugly failures.
Fuel on the farm
Secure diesel storage and water separation beat buying emergency drums at peak prices.
Cold room continuity
Packhouse refrigeration often justifies automatic start even when irrigation is manual.
Recommended kVA bands
Starting points — final size follows a measured or listed load profile.
Typical loads in this sector
Centre pivot drivesThree-phase
Borehole pumpsStart current critical
Booster / fertigationStaged with pivots
Tunnel ventilationHeat-wave critical
Packhouse linesSeasonal peaks
Cold roomsAutomatic start
Workshop weldersDiversity planning
Homestead essentialsSeparate small set option
Field note
Agriculture
Export packhouse held 2 °C through a 9-hour outage
A Western Cape packer automated a 100 kVA-class AGP silent set onto cold rooms only. During a weekend feeder fault, pulp temperatures stayed in spec and a full export load shipped Monday — management booked the avoided claim at well over R200,000.
Related kVA guidanceCompliance and site requirements
Farm installations still need competent LV work, earthing, safe exhaust, and fuel storage that meets local fire bylaws. Pivot fields need correct cable sizing and protection. AGP installs to SANS 10142-1 when contracted and issues CoCs for in-scope work.
Agriculture & Irrigation FAQs
Sometimes, if diversity is strict. Many farms prefer a dedicated irrigation set plus a smaller silent home unit so domestic loads never starve the pumps.
Diesel for anything beyond short portable use — runtime, fuel availability and engine life favour diesel on farms.
Share nameplate kW, start method and cable length. Starting demand can be several times running kW on DOL.
Yes with disciplined filter service and correct intake orientation. Dusty sites may prefer easier-clean open sets in pure industrial yards.
Yes. Access, offloading and first fuel fill are planned in the quotation so there are no surprises at the farm gate.