STS12 Hagie™ Self-Propelled Sprayer

Hagie STS Sprayer with See & Spray Premium

When margins are tight and application windows are narrow, every dollar and every droplet need to work as hard as they can. With See & Spray Premium being factory installed on Hagie STS sprayers, the most advanced, versatile, agile and productive sprayer is now a targeted weed killer. With John Deere See & Spray Premium, bring resource-saving precision to the field.

• Gain cost efficiency – With up to 50 percent spray volume reduction, this means significantly lower herbicide costs, fewer tendering stops, and more acres covered in a day.
• See & Spray Technology detects and targets to spray weeds in corn, soybean and cotton crops. Its evolutionary technology leverages John Deere's proven ExactApply Technology, which activates individual nozzles, to precisely apply material only when weeds are detected.
• When used with a strong residual herbicide program, See & Spray allows growers to protect fields by applying what they need where they need it, potentially reducing post contact herbicide use by up to 50 percent.
• Using less herbicide means using less water and creating less opportunity for drift, and that’s good for the land, water, and air that sustain us.

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

See & Spray Premium factory installed on Hagie STS sprayers

For model year 2025, See & Spray Premium will be a limited production run on Hagie STS16 sprayers with 36-m (120-ft) booms.

Screen captures from Hagie™ display for switching to rear boom

Overview

Late season applications utilizing the rear boom over tall crop just got easier and more precise. With up-to-date software, leaving the cab to switch the center section off and divert to the rear boom can now be done from the driver’s seat. Also included is Multi-Rank, the offset of the rear boom is now compensated for.

Benefits

• No longer need to manually switch the three harnesses or for a complete system shutdown.
• Less exposer to chemicals.
• Compensation of the distance between the front boom and the rear boom.
• Entering and exiting the rows will be applied evenly.
• Available on model year 2025 Hagie STS machines.
• For model year 2022 – 2024 Hagie STS machines, required hardware and software components will be needed. Kits are not available at this time.

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

Additional Details

G5^Plus displaying the rear boom offset as applied map

Hagie™ STS 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 and similar to John Deere branded equipment, John Deere will also support Hagie equipment.

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.

Front Fill PowrSpray Solution Keypad

For operators that prefer the front fill location, there is an option to relocate the PowrSpray solution control system keypad to the front fill location for ease of utilizing the features offered on the keypad. When the front fill option is installed, it will be the only operational keypad on the machine.

Front Fill PowrSpray

Dealer Use Only:

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

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 all-aluminum booms on previous-generation models 
• 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 36-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

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

Boom Update

In model year 2023 the hydraulic cylinders have been updated along with surrounding structure to improve the folding and unfolding of the booms. Structural improvements have also been made to improve durability. The improved performance is especially beneficial when a drop system is installed.

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 monitors 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 corner post display.

StarFire 7500 receiver

When it comes to large agricultural, small agriculture and turf customers, the StarFire 7500 receiver is precise – allowing for repeatable placement of machines, fertilizer, seed, and herbicides.

• 100 percent increase in satellite constellations used by the receiver*
• 17 percent greater accuracy*
• Long-term repeatability (where applicable) vs. 9 months*
• 73 percent reduction in pull-in time*
• Universal offering that’s compatible with older and competitive equipment
• Interchangeable: tillage, planting, spraying, and harvesting

*All comparisons made to the StarFire 6000 with SF3

Cab with Ultimate Comfort and Convenience package

The Ultimate Comfort and Convenience package offers unsurpassed visibility, operator comfort, control placement, and ride and sound quality.

• Increased comfort from leather seat with massage, heating and cooling, electronic controls and better swivel
• Easily make adjustments on the go
• Improved visibility on the left and right with better sight lines to the crop

Vision leather seat

Heating, ventilation, and massage controls for Vision seat

Electric position controls for Vision seat

Vision leather seat

• Improved swivel seat – 16 degrees to the left and 16 degrees to the right
• Heated and ventilated cooling
• Massaging functions to reduce fatigue during long days in the field
• Electronic controls that make it easier to adjust the seat to the preferred location
• Pneumatic lumbar
• Cushion length adjust 

ActiveSeat II

ActiveSeat II

ActiveSeat II

When spraying and transport conditions are not ideal, it is important that comfort is not sacrificed. With the Hagie’s Ultimate cab package, a seat suspension package is offered to improve spraying comfort even further. This seat provides the highest level of comfort during bumpy conditions and ensures operators will finish their long harvest days without aches and pains.

Redesigned using an electric motor for quicker response and a simplified design, the ActiveSeat II seat suspension option significantly reduces vertical motion of the operator up to 90 percent compared to the machine, ensuring a smoother ride than any seat suspension options offered by Hagie in the past.

Digital touchscreen radio

Apple CarPlay® radio
The 16.5-cm (6.5-in.) state-of-the-art digital touchscreen radio works with Apple CarPlay and provides a multitude of entertainment options. CarPlay is a smarter, safer way to use an iPhone® mobile device when driving.

• Connect phone via Bluetooth® wireless or USB to play music
• Check the weather
• Navigation
• Phone calls
• Voice control

Door cinch with remote door opening

• Door cinch reduces the force needed to close the door
• Electric motor makes it easier to open and close the door without slamming
• Remote door opening and door lock-unlock fob
• Minimize residue exposure from outside surfaces by using the door fob to remotely open the door

CommandARM™ console and controls with display

G5 ^Plus CommandCenter™ Display

• The G5 ^Plus Displays gives operators a faster experience. Being able to see more on screen, especially in low light conditions. Short learning curve due to the same interface from the Gen 4 Displays. G5 will unlock additional value being built to support future automation and autonomy apps.
• The G5 ^Plus Displays gives users better visibility and more room for information. Screen resolution is full HD (1080P) with digital video capabilities and 35% more usable area.

CommandARM™ console and controls with display

Refrigerator

Refrigerator

Refrigerator

• Keep beverages and other items cool

Plenty of storage

• Three cup holders
• Easily accessible storage compartments located to the right and behind the seat

Footrest

Bluetooth is a trademark of Bluetooth SIG, Inc. Apply CarPlay and iPhone are trademarks of Apple Inc.

Direct injection two tank option shown

As solution tank mixes become more complex, operators need a better way to manage the products they are mixing in helping to reduce the risk of chemical residue. The integrated direct-injection system provides an additional carrying capacity for raw chemicals and allows injection of single or dual products directly into the boom depending on installed configuration.

• Available on Hagie STS12 and STS16 sprayers.
• Optional one or two 55 gallon chemical tanks. 
• STS12 is only available with one pump.
• STS16 is available with either one or two pumps.
• Not available on Hagie STS20 sprayers.

Direct injection helps provide quicker changeovers and faster cleanouts while also helping to minimize the risk of using multiple chemicals. This is accomplished by allowing operators the ability to isolate higher-residual-risk chemicals in the injection system while mixing lower-risk chemicals in the solution tank.

Single pump direct injection option shown

Montag cover crop system

Montag cover crop system

Boost the versatility of the Hagie STS Sprayers and optimize soil health with a cover crop seeding solution. The Montag Fortifier 2212 Cover Crop System is an engineered solution specifically designed to be compatible with model year 2022 to current Hagie STS12 and STS16 with 30.4-m (100-ft) and 36.6-m (120-ft) booms. Kits are also available for Hagie STS12 model years 2014-2021.

Montag cover crop system with two bins

* Montag box shown for Hagie STS12 model years 2014-2021.

The Montag cover crop system features a two-bin design totaling 5.1-m³ (180-cu ft) capacity, offering the highest cover bin capacity available on the market to improve uptime. The stainless-steel twin bin design equips producers with two-product application proficiency.

Montag cover crop system controls

The unit comes standard with a Montag-developed ISOBUS rate controller and ISOBUS scales for optimal application accuracy. Operating on the standard Hagie hydraulic pump and offered with standard four-section control, metering augers ensure the highest possible row-to-row accuracy. Producers are also provided with the STS12 and STS16 chassis hardware package to ensure system adaptability with the kit.

Maximum rate by speed per tank

When performing seeding applications at 16.1 km/h (10 mph), producers can apply 7.3 kg to 40.8 kg (16 lb to 90 lb) of seed per acre to meet individual productivity needs. The only system offered today specifically designed for this purpose, the Montag Fortifier 2212 Cover Crop System provides a unique solution to protect and nurture soil health while enhancing versatility, making the Hagie STS a one-machine solution for full season application needs.

NOTE: Compatible with model year 2022 to current Hagie STS12 and STS16 with 36.6-m (120-ft) hybrid boom.

Montag Mfg. has an allied partnership agreement with John Deere as it relates to the cover crop system and is responsible for providing sales and technical support to dealers.

IMPORTANT: When you click this link, you will be leaving the Deere site. You will be directed to a non-Deere site. Such linked websites are not under the control of Deere. To the full extent permitted under applicable law, Deere is not responsible for the contents of any linked site or any link contained in a linked site. The inclusion of any link does not imply endorsement by Deere of the site, and Deere shall have no responsibility for information which is referenced by or linked to this site.

For additional information about the system, visit www.montagmfg.com or call 712-852-4572.

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