ESAC
- Irrigate 158 acres of a 160-acre quarter
- Water application uniformity on irregular shaped fields
- Available in a variety of sizes from the Mini-SAC to the Super SAC .
Let's Talk About the Value of the ESAC
All Reinke SACs are designed to irrigate in field corners, helping farmers make the most of their cropland. Designed for structural integrity, Reinke’s proven SAC design transfers less stress to system components, which increases the longevity of the swing arm.
A Reinke pivot with a SAC installed can irrigate 158 acres of a 160-acre quarter. Depending on the combination of swing arm and components, up to 26 additional irrigated acres can be added. In certain field configurations, the number of additional irrigated acres can increase dramatically.
SACs are available in a variety of sizes from the Mini-SAC with a total system length of 207 feet to the Super SAC with a total extended length of 318 feet. SACs can be configured as either a leading or trailing swing arm position as needed to increase the number of irrigated acres in part-circle applications. The Mini-SAC is the shortest in the industry, and the Super SAC is the longest.
Reinke ESACs offer the same SAC options with the addition of advanced controls. Patent pending technology increases water uniformity on all Reinke SAC models. ESAC uses sequential sprinkler zones and provides electronic zone control based on GPS positioning. With ESAC controls, growers can virtually eliminate under and over watering throughout their fields corners.
Growers can choose from three ESAC Control Packages to suit their needs:
ESAC is the best option for growers who want the efficient and uniform water application that electronic zone control provides. Irrigate up to 98.7% of total acres and virtually eliminate over and under watering throughout field corners.

