Skip Nav

New Model Year 2022 Hagie STS12 STS16 STS 20 Sprayers

Hagie Sprayer

Hagie STS12 STS16 STS20 Sprayers

Product Introduction Video

More innovation, more acreage

Available for model year 2022 is the all-new Hagie STS family of sprayers the STS12 STS16 STS20. Operators can apply more acres with the same trusted Hagie quality that has led the industry for decades. The STS line has been redesigned from the ground up featuring integrated John Deere technology combined with the innovative and balanced Hagie front boom machine form. The result is the ultimate, all-season application tool that allows operators to enter the field any day.

Booming accuracy

Outfitted with field-proven Hagie hybrid booms on all three models and solution tanks ranging from 4542.5 to 7571 L (1200 to 2000 gal.), the STS Series is ready to increase precision. Thanks to the PowrSpray™ solution control system providing predictive pump control and the optional ExactApply™ nozzle control system, every ounce in the tank is placed accurately and precisely.

Durability for every day

John Deere balanced all the brains found on STS Sprayers with some serious brawn, from 223.7 to 298.3 kW (300 to 400 hp) depending on the model. The STS16 and STS20 feature class-leading power outputs for the most extreme conditions. The CommandDrive™ powertrain ensures all the power is put exactly where it needs to be. These features, combined with real-time traction control with all-wheel drive and fingertip speed control, ensures smooth, consistent speed of application. It is built from the ground up to apply more acres, no matter what time of the season.

Top Features & Enhancements

  • PowrSpray solution control system

  • Hagie hybrid booms

  • CommandDrive drive control system

  • Powerful John Deere PowerTech™ 9.0L (549-cu in.) engines

  • All-new cab with integrated Gen 4 CommandCenter™ display

  • Optional ExactApply nozzle control system with pressure recirculation


Model and order codes

Base code



Hagie STS12 Self-Propelled Sprayer


Hagie STS16 Self-Propelled Sprayer


Hagie STS20 Self-Propelled Sprayer


Hagie™ STS12 STS16 STS20 Sprayer in Corn

No matter the field or crop conditions, it is important to be able to feed and protect your crops throughout the entire growing season. The all-season capability and performance of the STS Sprayers enable you to enter the field any day.

  • Gliding over crop with 1.88 m (74 in.) of underframe clearance combined with a narrow in-row crop package and smooth transition shields minimizes impact and crop disturbance.
  • Standard AWS ensures the rear tires follow the front tires, leaving only two tracks while turning.
  • Not only does the STS excel in late-season, tall-crop applications, but its balanced weight distribution with the tank full, empty, or anywhere in between and optional floatation tires enable it to perform in challenging field conditions all year long.

Hagie is a trademark of Hagie Manufacturing Company, LLC and similar to John Deere branded equipment, John Deere will also support Hagie equipment.

Hagie STS12 STS16 STS20 PowrSpray solution keypad

Covering acres is important and doing so with accuracy and precision is essential. The PowrSpray solution control system found on the Hagie™ STS Sprayers makes sure every acre is covered precisely. The predictive pump control ensures target rates are accomplished faster, even in challenging dynamic conditions. Add the optional dedicated pull-on pump for fast and accurate solution tank loading and/or ExactApply™ for nozzle-by-nozzle control.

  • Predictive pump control anticipates changes in flow to maintain target rate
  • Electronic solution tank level indication
  • Fast and accurate loading with the optional dedicated pull-on pump
  • Optional eductor
  • Optional ExactApply nozzle control

The solution keypad found on the cab entry ladder provides control of critical solution functions from the ground, eliminating the need to climb back into the cab during tending.


Hybrid sprayer boom

Cover acres with confidence and control. The Hagie hybrid front boom lineup offers a lightweight yet durable design by combining both steel and aluminum. Strong steel composes the interior sections of these booms, providing strength and flexibility where you need it. The outer sections are made of aluminum, reducing overall weight and improving control. Special consideration for hose and plumbing routing improves operator visibility and overall boom cleanliness. Spray tips and nozzle bodies are protected from impact as they are positioned within the booms structure.

  • Improved visibility and lighter overall weight than previous-generation all aluminum booms
  • Available in a range of widths and nozzle spacings
  • Large range of application heights from 58.4 to 279.4 cm (23 to 110 in.)
  • Three-direction, spring-applied outer breakaway
  • Hydraulic main boom breakaway
  • 18-m (60-ft) outer wing folded width on 27-, 30-, and 32-m (90-, 100-, and 120-ft) booms
  • 21-m (70-ft) outer wing folded with on 40-m (132-ft)
  • Locking connection between the inner and outer sections of the boom ensures rigidity

The electronically controlled CommandDrive drive system provides an infinite range of field speeds and operator adjustability. The single hydrostatic drive pump provides flow to four variable displacement wheel motors. The system works automatically to continuously adjust they system to match target speed.

  • Real time traction control – CommandDrive monitors for wheel slip and diverts oil flow to send power to the other wheels. This system motors for slip front to rear, side to side, and crossways for maximum control and minimal slippage. Two predefined traction control settings are available (normal and severe) in addition to a custom setting that allows for manual control of both slip and de-stroke percentages.

  • Operator programmable speed ranges – Select the number of speed ranges from 1 to 20 and the first and last range top speed. This allows the drive system to be tuned for operator preference and field conditions.

  • Scroll wheel speed range selection – By scrolling the wheel on the back of the control handle, operators select the desired speed range. In addition to the scrolling feature, the scroll wheel can be pushed to rapidly change between spray and turn speed. Spray and turn speed can be set by the operator within the cornerpost display.

Hagie is a trademark of Hagie Manufacturing Company, LLC and similar to John Deere branded equipment, John Deere will also support Hagie equipment.

Back to News
All Articles