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STS12

Self-Propelled Sprayer

  • Full-season versatility in one machine
  • Reduce turn radius and crop damage with all-wheel steer
  • Perform late-season applications with Tall Crop Package
  • Seed in-season cover crops with optional Montag Fortifier 2212
  • Use information with John Deere Integrated Technologies

Build Your Own

Features

John Deere PowerTech™ PSS 6.8-L (415-cu in.) engine
PowerTech™ PSS 6.8L (415-cu in.) engine PowerTech™ PSS 6.8L (415-cu in.) engine

Beginning with model year 2019, the Hagie STS10 and STS12 Sprayers utilize the John Deere PowerTech 6.8L (415-cu in.) diesel engine. This engine offers 208.8 kW (280 hp) with a peak power of 223.7 kW (300 hp) in the STS10 and 223.7 kW (300 hp) in the STS12. The reliable performance of these engines couples well with the drive system on the STS Sprayers to provide the operator excellent power on demand.

Engine location
Rear-mounted engine Rear-mounted engine

The rear-mounted engine keeps constant weight to offset the spray boom and leaves space in the center of machine for the varying weight of fuel and rinse tanks. This allows for better coolant airflow and reduction of cab noise.

 

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

The solution system is a constantly monitored, continuously adjusted, computer-controlled system. The cab-mounted digital spray system console receives information from various inputs to help determine L/ha (gpa) and L/min (gpm).

Solution tank
Solution tank Solution tank
Sprayer model Tank capacity Tank type
STS10 3785 L (1000 gal.) Stainless-steel tank
STS12 4542 L (1200 gal.) Stainless-steel tank
STS14 5299 L (1400 gal.) Stainless-steel tank
STS16 6056 L (1600 gal.) Stainless-steel tank

 

Solution pump
Solution pump Solution pump

The Hypro® 9306C-HM1C-BU solution pump (located beneath center of machine) is a centrifugal-type, hydraulically-driven pump that is controlled by the solution pump control valve and the spray system console. It comes with silicon-carbide seals, 7.6-cm (3-in.) inlet plumbing and 5.1-cm (2-in.) outlet plumbing.

 

The solution pump draws solution out of the tank at the rate determined during calibration. It dispenses solution through the many valves and hoses that make up the spray system and also dispenses fluids through the agitation and rinse systems.

Solution pump switch
Solution pump switch Solution pump switch
Machine control display - Home Machine control display - Home

The solution pump switch is located on the side console and is used to turn the solution pump on and off.

NOTE: When the solution pump is on, a solution pump indicator (located on the machine display home page - field mode) will be illuminated.

 

Hypro is a trademark of Pentair Flow Technologies, LLC.

STS Series Sprayer booms STS Series Sprayer booms

The spray booms are controlled by an electrohydraulic system. This system consists of operator-manipulated switches (located on the side console and the hydrostatic drive control handle) and hydraulic cylinders (attached to the booms), which provide lift, level, and horizontal extension. Hybrid booms are available in widths of 27.4 m, 30.5 m, 36.6 m, and 40.2 m (90 ft, 100 ft, 120 ft, and 132 ft).

The spray booms are offered in a variety of configurations depending on the model and the producer's application needs.

 

27.4-m (90-ft) boom with 38.1-cm (15-in.) row spacing
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Numerical values key:

  1. Section one
  2. Section two
  3. Section three
  4. Section four
  5. Section five
  6. Section six
  7. Section seven

Alphabetical values key:

  1. 18.3-m (60-ft) 24-row planter
  2. 9.1-m (30-ft) 12-row planter
  3. 9.1-m (30-ft) 12-row planter
  4. 9.1-m (30-ft) 12-row planter
30.5-m (100-ft) boom with 38.1-cm (15-in.) row spacing
#

Numerical values key:

  1. Section one
  2. Section two
  3. Section three
  4. Section four
  5. Section five
  6. Section six
  7. Section seven
  8. Section eight
  9. Section nine

Alphabetical values key:

  1. 18.3-m (60-ft) 24-row planter
  2. 3.05 m (10 ft)
  3. 9.1-m (30-ft) 12-row planter
  4. 9.1-m (30-ft) 12-row planter
  5. 9.1-m (30-ft) 12-row planter
  6. 3.05 m (10 ft)
36.6-m (120-ft) boom with 38.1-cm (15-in.) row spacing
#

Numerical values key:

  1. Section one
  2. Section two
  3. Section three
  4. Section four
  5. Section five
  6. Section six
  7. Section seven
  8. Section eight
  9. Section nine

Alphabetical values key:

  1. 9.1 m (30 ft)
  2. 18.3-m (60-ft) 24-row planter
  3. 9.1 m (30 ft)
  4. 9.1-m (30-ft) 16-row planter
  5. 9.1-m (30-ft) 16-row planter
  6. 9.1-m (30-ft) 16-row planter
  7. 4.6 m (15 ft)
  8. 9.1-m (30-ft) 12-row planter
  9. 9.1-m (30-ft) 12-row planter
  10. 9.1-m (30-ft) 12-row planter
  11. 4.6 m (15 ft)
Boom configurations
Hybrid boom width Boom
location
Number of sections Wet boom nozzle
spacing
27.4 m (90 ft) Front

Seven

38 or 51 cm
(15 or 20 in.)
30.5 m (100 ft) Front

Nine

38 or 51 cm
(15 or 20 in.)
36.6 m (120 ft) Front

Nine

38 or 51 cm
(15 or 20 in.) 
40.2 m (132 ft) Front

Nine

38, 51, or 56  cm
(15, 20, or 22 in.)

Materials used in boom construction:

  • 27.4-m, 30.5-m, 36.6-m, and 40.2-m (90-ft, 100-ft, 120-ft, and 132-ft) booms – steel/aluminum hybrid

Chassis mainframe Chassis mainframe
Horizontal cross-through axle tube Horizontal cross-through axle tube

The STS Series mainframe design features horizontal cross-through axle tubes, as well as boom and platform mounts on weldment.

  • 144.8-cm (57-in.) mainframe width (from outside of each mainframe tube)
  • 301-cm (118.5-in.) mainframe width (from outside of each boom cradle weldment)
  • 183-cm (72-in.) ground clearance

See corresponding letter descriptions below See corresponding letter descriptions below

Agitator performance chart key:

  • A - flow (gpm)
  • B - agitation pressure (psi)
  • C - input flow (gpm)
  • D - output flow (gpm)
  • E - recommended flow for wettable powder mixes

Montag cover crop system Montag cover crop system
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 2014 and newer Hagie STS12 Sprayers equipped with a 36.6-m (120-ft) hybrid boom.

#

The Montag cover crop system features a two-bin design totaling 4.4-m3 (155-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 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 chassis hardware package to ensure system adaptability with the kit.

Maximum rate by speed per tank Maximum rate by speed per tank

When performing seeding applications at 16.1 km/h (10 mph), producers have the ability to 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.

Key specifications
Rows 12 rows (12 rows split to 48 rows [49 drops])
Sections Four sections
Product capacity  
Bin 2,192 L (77.4 cu ft), 1,760 kg (1.94 tons)
Total 4,383 L (154.8 cu ft), 3,511 kg (3.87 tons)
Rate capacity  
Bin 9-56 kg/ha (8-50 lb/acre)
Total 18-101 kg/ha (16-90 lb/acre)
Weight 1,474 kg (3,250 lb)
Overall height 193.8 cm (76.3 in.)
Overall length 246.4 cm (97 in.)
Overall width 212.1 cm (83.5 in.)
Product fill height 374.1 cm (147.3 in.)
Product fill inlet size 0.61 m2 (6.55 sq ft)
Meter outlet 5.08 cm (2 in.)
Boom drop 3.18 cm (1.25 in.)
Required hydraulic capacity 95 L/min (25 gpm)
Required hydraulic pressure 203 bar (2,950 psi)

NOTE: Compatible with model year 2014 and newer Hagie STS12 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. 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, LLC and similar to John Deere branded equipment, John Deere will support Hagie equipment.

Connected Support technology Connected Support technology

When you buy John Deere equipment, you expect reliability. You also know that problems can happen, and a product is only as good as the support behind it. That’s why John Deere equipment is prepared with technology that senses potential issues and can alert you and your dealer promptly—in the cab or anywhere you are.

John Deere Connected Support is a revolutionary change to support that leverages technology and the connectivity of JDLink™ telematics to prevent downtime and resolve problems faster. These tools decrease downtime by an average of 20 percent, enabling faster responses to unexpected problems and reducing technician trips to your machine. For some issues, unplanned downtime can even be prevented altogether through prediction of the issue.

With your permission, John Deere Connected Support:

  • Keeps you running by monitoring machine health and promptly alerting you and your dealer of issues
  • Saves time by remotely viewing in-cab displays, reducing trips to the machine
  • Reduces or even eliminates technician trips to a machine through remote diagnostic and remote software reprogramming capabilities
  • Connects experts with the information needed to respond to downtime faster and prevent it altogether

With more than a decade of experience leveraging connectivity to solve problems, no one else has the experience, tools, and knowledge to keep you running as John Deere and your John Deere dealer can. Connected Support is an in-base feature on all John Deere products with factory- or field-installed JDLink.

Specifications

EnginePeak rated power
221 kW
300 hp
Solution system - Capacity4400 L
1200 gal.
Rinse tank capacity380 L
100 gal.
Boom length options/Material18/24/27, 18/30, or 36/40 m
60/80/90, 60/100, or 120/132 ft
Spray speed range0.8 to 32 km/h
0.5 to 20 mph
Transport speed, maximum56 km/h
35 mph
SuspensionIndependent air-ride
Crop clearance with standard tires183 cm
72 in.
Total weight with widest boom12,546 kg
27,660 lb

Peak rated power221 kW
300 hp
EmissionsFinal Tier 4 (FT4)
Number of cylindersSix
Displacement6.8 L
415 cu in.
Alternator200 amp
Fuel tank capacity510 L
135 gal.
Diesel exhaust fluid (DEF) tank capacity37.9 L
10 gal.

Capacity4400 L
1200 gal.
Tank materialStainless steel
Rinse tank capacity380 L
100 gal.
Quick fill size7.6 cm
3 in.
Automatic section controlOptional
Solution system controlJohn Deere
Fill locationFront standard
Side/rear optional
Chemical injection methodRaven Sidekick - optional
Chemical eductorOptional
Chemical eductor capacity (size)30.3 L
8 gal.
Flow meter size5.8 cm
2 in.
Pressure strainer50 mesh
Boom strainerStandard 80 mesh

Boom length options18/24/27, 18/30, or 36/40 m
60/80/90, 60/100, or 120/132 ft
Automatic boom heightNORAC
Plumbing materialStainless steel
Ground height adjustment46 to 264 cm
18 to 104 in.
Breakaway widthFor 27-m (90-ft) booms - 3 m
10 ft
For 30-m (100-ft) booms - 3.8 m
12.5 ft
For 36-m (120-ft) booms - 4.6 m
15 ft
Boom sections7 or 9 sections on booms - 27/36 m
90/120 ft

TypeHydrostatic
DriveFull-time four-wheel drive (4WD)
ShiftingInfinitely variable
Hydraulic reservoir capacity190 L
50 gal.
Spray speed range0.8 to 32 km/h
0.5 to 20 mph
Transport speed, maximum56 km/h
35 mph

Dry compatibleNo
SuspensionIndependent air-ride
Crop clearance with standard tires183 cm
72 in.
Front tires380/85R46, 320/90R50, or 320/105R54
Rear tires380/85R46, 320/90R50, or 320/105R54
Flotation tiresLSW 680/55R42
Hydraulic tread adjustOptional
Wheel tread spacing305 to 386 cm
120 to 152 in.
Wheel base356 cm
140 in.
Turning radius5.49 m
18 ft
Parking brakeIntegrated in final drives
Primary brakesDrive system dynamic braking
Ladder raise/lowerHydraulic
Total weight with 90-ft boom12,664 kg
27,920 lb
Total weight with 120-ft boom12,546 kg
27,660 lb

Air compressorOnboard air
Foam marker capacity11.35 L
3 gal.

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