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New 9620R Tractor

9R, 9RT + 9RX Series
 (1)

9620R Tractor

Key Features

  • Cummins QSX 15L
  • e18™ PowerShift Transmission
  • CommandView™ III Cab
  • Gen 4 CommandCenter™
  • HydraCushion™ Suspension

Features

9RT engine 9RT engine
9RT with Cummins X15 15.0L engine 9RT with Cummins X15 15.0L engine

John Deere and Cummins have partnered to provide customers with a reliable, productive and efficient engine solution in the X15.  Extensive work has been done between John Deere and Cummins on software development and other engine/tractor application interface points to provide producers with the performance and efficiency they have come to expect from John Deere.

The X15 has followed the same building block approach to meet emissions requirements as similar John Deere engines.  This allows John Deere to provide common technologies to producers throughout different horsepower and engine displacement offerings ensuring a consistent experience for producers. Just like the other two engine offerings in the 9 Family of tractors, the X15 features exhaust gas recirculation (EGR) and an exhaust aftertreatment combination of a diesel particulate filter (DPF) and selective catalytic reduction (SCR) to meet the near-zero NOx and particulate matter (PM) emissions standards.

X15 technology

XPI fuel system
– the XPI common-rail fuel system delivers a precise quantity of fuel at ultra-high pressures. This, together with electronic engine controls, enables multiple injection events per cycle. Flexibility in injection timing increases fuel economy and performance while decreasing exhaust emissions.

VGT turbocharger – the X15 utilizes a single Cummins VGT™ turbocharger which features electric actuation for infinite adjustment.

Cooled EGR –system has been rebalanced for use with SCR, reducing flow volume and minimizing diesel exhaust fluid (DEF) consumption levels.

Fully integrated electronic controls – a single electronic control module (ECM) controls everything from air intake to exhaust aftertreatment.

Cummins particulate filter and SCR – Cummins particulate filter operates as a nearly passive device, with minimal regeneration required.

Cummins and VGT are a trademarks of Cummins Inc.

CommandView III cab CommandView III cab

The standard CommandView III cab offers unsurpassed visibility, operator comfort, control placement, and ride and sound quality.

Features:

  • ComfortCommand™ seat with air suspension, lumbar support, swivel, fore-aft and lateral attenuation, backrest angle adjustment, adjustable left-hand armrest, and 40-degree right-hand seat swivel
  • Operator presence system that warns if the operator is out of the seat while operating key functions
  • Folding instructional seat
  • CommandARM™ control center with integrated controls
  • 4100 or 4600 Generation 4 CommandCenter™ processor
  • Behind-the-seat storage
  • Left-hand storage compartment
  • Passive noise reduction system
  • Service ADVISOR™ diagnostic system data port
  • Tilt/telescoping steering wheel with position memory
  • Swing-out rear window, opens 30 degrees
  • Right- and left-outside mirrors (manually adjustable mirror head)
  • Monitor mounts on right-hand front post and rear cab post
  • Standard radio package, including AM/FM stereo and weatherband with remote controls, auxiliary input jack, four speakers, and an external antenna
  • Laminated glass
  • Air conditioner and heater with automatic temperature controls (ATC)
  • Two 12-V convenience outlet (cigarette lighter style)
  • One 12-V 3-pin outlet with adapter (provides switched and unswitched power)
  • One International Organization for Standardization (ISO) nine-pin connector
  • Power strip with convenience plug adapter
  • Hitch control lever lock and selective control lever lock
  • Two-speed and intermittent front and rear wiper with washer
  • Front pull-down sunshade
  • Digital cornerpost display with:
    • Fuel level gauge, including low fuel warning
    • Temperature gauge
    • Diesel exhaust fluid (DEF) gauge, including low DEF warning
    • Engine rpm
    • Transmission commanded gear or speed
    • Vehicle system functions, such as iTEC™ end-row guidance, that are operating
  • Inside-mounted rearview mirror
  • Beverage holders sized to accommodate various containers
  • Interior left-hand dome light
ComfortCommand seat
ComfortCommand seat ComfortCommand seat

ComfortCommand seat improves ride quality and helps to reduce operator fatigue

Features include:

  • Armrests, lumbar support, and backrest angle are easily adjusted to match operator preference.
  • Shock absorbers dampen the motion effect of the tractor for an improved ride.
  • Seat height adjustments are conveniently located on the left armrest.
  • Fore-aft adjustment is easy to reach located on the left front of the seat.
  • Swivel adjustment, located on the front of the seat, allows the seat to be swiveled 40 degrees to the right or eight degrees to the left of the center position.
  • Operator presence switch warns if the operator is out of the seat while operating key functions.
  • Seat belt retractor.
  • Centered cab seat, providing excellent over-shoulder visibility.
  • Adjustable shock absorber permitting ride adjustment from soft to firm to match the operator's desired comfort level.
  • Removable cushions for easy cleaning.
CommandARM
CommandARM controls CommandARM controls

John Deere 9 Family Tractors feature the CommandARM with integrated Generation 4 CommandCenter display. The control layout of the CommandARM utilizes a clean and efficient design which groups controls by function and builds upon John Deere’s history of intuitive and ergonomic control placement and operation. The design of the CommandARM allows for a 40-degree right seat swivel and adjustable positioning matching the operator’s preference.

Controls located on the CommandARM include:

  • Engine throttle
  • Transmission control for e18™ transmission speed PowerShift™ transmission
  • Eco mode (minimum engine speed) for e18 speed PowerShift transmission
  • FieldCruise™ engine controls
  • Selective control valve (SCV) controls
  • AutoLoad™ controls (if equipped)
  • Differential lock on/off and automatic
  • iTEC™ sequence switches
  • AutoTrac™ assisted steering system resume switch (if equipped)
  • Radio
  • Beacon light on/off
  • Hazard lights on/off
  • Field lights 1/2
  • Heating, ventilation, air-conditioning (HVAC) system
Hydraulic controls

Hydraulic controls utilize fingertip paddle pots for raise/lower and extend/retract functions.

Fingertip paddle pots Fingertip paddle pots

Throttle

The throttle design incorporates buttons which control FieldCruise speed, and transmission eco settings. 

Throttle Throttle

Tractor function controls

Located just to the right of the throttle is the Auto-Trac activation button and four sequence controls for iTEC functions. Behind the iTEC sequence controls there are buttons which control the activation and deactivation of differential lock. Differential lock can also be activated by the foot switch on the cab floor.

AutoTrac resume and iTEC strip AutoTrac resume and iTEC strip

Controls for radio, lights, rotary beacon (if equipped), hazard flashers, and HVAC system are located to the center-right on the CommandARM, along with power take-off (PTO) for rear PTO. 

Radio, HVAC, hazard flashers, and PTO controls Radio, HVAC, hazard flashers, and PTO controls

Seat swivel

The design of the CommandARM allows for up to 40 degrees of right-hand seat swivel.

Seat swivel Seat swivel
40-degree seat swivel shown 40-degree seat swivel shown
CommandCenter
Generation 4 CommandCenter Generation 4 CommandCenter

The Generation 4 CommandCenters features fast adjustment of tractor functions and controls and are integrated into the CommandARM to create a seamless control center.

 

The following functions can be adjusted and accessed using the CommandCenter display:

  • Hydraulic settings
  • Hitch settings
  • Transmission settings
  • FieldCruise
  • iTEC programming functions
  • Radio
  • Lights
  • Add all functionality – diagnostics, display settings, etc.

The Generation 4 CommandCenter systems have the capability of Remote Display Access (RDA). RDA allows improved communication between an offsite farm manager or dealer and the equipment operator. The user can view exactly what the operator sees on the GreenStar™ 3 2630 Display and Generation 4 CommandCenter from almost any internet-connected device. RDA is available on the 4600 and 4100 CommandCenter and allows for an increase in productivity with quicker problem resolution. By using RDA, the cost of operation will decrease due to reduced labor and travel costs, and maximum efficiency will increase profit.

The e18 transmission delivers smooth shifting and intuitive controls in a reliable 18-speed PowerShift transmission. The e18 transmission with enhanced Efficiency Manager is standard equipment on all 9 Family Tractors.

The e18 has evolved from more than 50 years of John Deere PowerShift technology. With more automatic features, the e18 is easy to operate for all levels of operators and operations. It features three modes of operation, full AUTO, custom, and manual modes. Full AUTO and custom modes manage the engine and transmission to match the desired ground speed to the field conditions. These two modes are ideal for most conditions and take the guess work out of operation. Manual mode is perfect for operators looking to operate the e18 like a traditional PowerShift by bump shifting and managing the engine throttle to their liking.

As the next generation of PowerShift technology, the e18 delivers the strength to handle sudden, high-torque power loads while maintaining responsive, quick, and smooth shifts.

e18 controls
Shift lever and hand throttle Shift lever and hand throttle
CommandCenter™ controls
254-mm (10-in.) Generation 4 CommandCenter 254-mm (10-in.) Generation 4 CommandCenter

The CommandCenter is the central information system for tractors and allows the operator to program various settings tailored to a specific operation.

To access the tractor’s transmission settings, press the transmission shortcut button on the CommandCenter shortcut bar.

CommandCenter transmission shortcut button CommandCenter transmission shortcut button

Operating modes

The e18 application settings employ three modes to take full advantage of the engine-transmission communication: Full AUTO mode, custom mode, and manual mode.

Full AUTO mode
Full AUTO main page Full AUTO main page

Full AUTO mode manages the tractor’s engine and transmission inputs to reach and maintain the desired ground speed set by the operator. This means the tractor will manage shifts and engine rpm to operate at the most efficient level possible. Operators have the ability to set the maximum forward and reverse speeds for their particular applications. In full AUTO mode the operator can adjust the desired ground speed in two ways, by conducting a traditional bump shift or by rotating the dial on the thumb wheel.

When shifting in full AUTO mode, the transmission shifts set speeds and does not always shift gears, meaning the transmission may not necessarily shift gears if it can reach the desired ground speed with a slightly higher or lower engine rpm. Efficiency Manager is automatically engaged while operating in full AUTO mode. As a result, shifting will not take the tractor out of Efficiency Manager in full AUTO mode.

Custom mode
e18 custom transmission page e18 custom transmission page

Custom mode operates similar to full AUTO mode but allows operators to adjust operating parameters to meet a specific operation. It also has the ability to activate eco mode for a higher level of operation.

Eco button Eco button
Display screen Display screen

Eco allows two minimum engine speeds to be set. Operators can turn eco on and off by either pushing the eco button on the side of the throttle or by selecting eco in the transmission settings page of the CommandCenter controls. For example, operators may choose to turn eco on during transport to utilize a lower minimum engine speed and then turn eco off while operating in the field where a higher minimum engine speed is desired.

Custom settings page Custom settings page

In the advanced settings page, operators can customize the auto shift engine speed droop as a percentage of the full engine speed. In addition, the load anticipation feature can be enabled for the hitch engagement, hydraulic engagement, or both.

Manual mode
Manual mode operates very similarly to a traditional PowerShift transmission with Efficiency Manager.
In manual mode the operator manages the engine and transmission inputs by controlling the shift lever and hand throttle.

Manual mode page Manual mode page
Efficiency Manager
Set speed buttons and set speed adjuster Set speed buttons and set speed adjuster

Efficiency Manager is automatically enabled in auto and custom modes. Efficiency Manager can be turned on in manual mode by selecting the set speed one or set speed two button on the CommandARM™ console. The set speed adjuster on the top of the single-lever gear selector allows the operator to dial in the desired ground speed to establish set speed one or two. Once engaged, Efficiency Manager will manage the engine rpm and gear selection to maintain the desired working speed. To reach the desired set speed, the throttle must be set to full engine rpm.

e18 operation
e18 operation e18 operation

Setting start-up gears

The 9 Family Tractors default to 7F and 2R at start up. However, these default start-up gears can be adjusted from 1-13F and 1-3R through the CommandCenter. Refer to the operator’s manual for additional information.

Start-up gears in advanced settings Start-up gears in advanced settings

9R Series Tractor - e18-speed chart for PowerShift transmission with Efficiency Manager

 

9R table 

 

Group 47 tires

Group 48 tires

Tire size

(480R46, 20.8R42, 520R42, 620R42, 710R38)

(480R50, 520R46, 620R46, 710R42, 800R38)

Engine (rpm)

2100

2100

18-speed gear

km/h

mph

km/h

mph

Forward gears

       

F1

4.0

2.5

4.2

2.6

F2

4.8

3.0

5.0

3.1

F3

5.3

3.3

5.6

3.5

F4

5.9

3.7

6.2

3.9

F5

6.5

4.0

6.8

4.3

F6

7.3

4.5

7.6

4.8

F7

8.0

5.0

8.5

5.3

F8

9.0

5.6

9.5

5.9

F9

9.9

6.1

10.4

6.5

F10

11.0

6.9

11.6

7.2

F11

12.2

7.6

12.9

8.0

F12

13.5

8.4

14.2

8.8

F13

15.0

9.3

15.8

9.8

F14

16.6

10.3

17.5

10.9

F15

20.5

12.8

21.6

13.4

F16

25.3

15.7

26.6

16.5

F17

31.2

19.4

32.9

20.4

F18

38.5

23.9

40.5

25.2

Reverse gears

       

R1

3.9

2.4

4.1

2.5

R2

5.3

3.3

5.6

3.5

R3

5.9

3.7

6.2

3.9

R4

8.0

5.0

8.5

5.3

R5

9.0

5.6

9.5

5.9

R6

12.2

7.6

12.9

8.0

 

Group 47 tire based on 710/70R38
 
Group 48 tire based on 800/80R38

9RT and 9RX Series Tractor - e18-speed chart for PowerShift transmission with Efficiency Manager

 

9RT and 9RX table 

 

9RT

9RX

Engine (rpm)

2100

2100

18-speed gear

km/h

mph

km/h

mph

Forward gears

 

 

 

 

F1

4.0

2.5

4.0

2.5

F2

5.0

3.1

4.9

3.0

F3

5.5

3.4

5.5

3.4

F4

6.1

3.8

6.1

3.8

F5

6.8

4.2

6.7

4.2

F6

7.6

4.7

7.5

4.7

F7

8.4

5.2

8.3

5.2

F8

9.3

5.8

9.2

5.7

F9

10.3

6.4

10.2

6.3

F10

11.4

7.1

11.4

7.1

F11

12.6

7.8

12.6

7.8

F12

14.1

8.7

14.0

8.7

F13

15.6

9.7

15.5

9.6

F14

17.3

10.7

17.2

10.3

F15

21.4

13.3

21.3

13.2

F16

26.3

16.3

26.2

16.3

F17

32.3

20.1

32.2

20.0

F18

39.8

24.7

39.6

24.6

Reverse gears

 

 

 

 

R1

4.0

2.5

4.0

2.5

R2

5.5

3.4

5.5

3.4

R3

6.1

3.3

6.1

3.8

R4

7.3

3.8

8.3

5.2

R5

9.3

5.8

9.2

5.7

R6

12.6

7.8

12.6

10.3

JDLink
JDLink Dashboard JDLink Dashboard

JDLink is the John Deere telematics system designed for operators and managers who desire to take their operations to the next level of productivity and efficiency without leaving the office. Whether it is receiving an e-mail or text message, users can manage the operation in real-time without being in the cab. Using the power of JDLink can optimize productivity, increase uptime, and boost profits with JDLink information all accessible from a laptop, desktop, or mobile device.

JDLink Ultimate provides enhanced machine performance and utilization information that can only be achieved through direct communication with on-board machine controllers. Utilizing John Deere-exclusive telematics technology, users can remotely link to Ultimate-compatible machines to achieve a new level of optimization.

NOTE: Mobile device compatibility and functionality varies.

Monitor assets, performance, and more with JDLink:

For more information on JDLink activations and subscriptions, visit www.StellarSupport.com.


NOTE: JDLink is not available in all geographic regions.

Service ADVISOR
Service ADVISOR Service ADVISOR

Service ADVISOR diagnostics greatly assist in reducing service costs and downtime. It allows the John Deere service technician to readily extract vital information about tractor malfunctions through the Service ADVISOR data port. Diagnostic codes and controller area network (CAN) bus statistics stored by the tractor and visible in the CommandCenter™ display are used by service technicians to isolate, identify, and resolve problems.
 
Diagnostics and CAN bus statistics are not normally used by the operator. Access and use of trouble codes should only be done by a qualified, factory-trained John Deere service technician.

Service ADVISOR Remote

Service ADVISOR Remote takes the machine connectivity of JDLink and takes it one step further. With Service ADVISOR Remote, machines can be diagnosed remotely, saving the cost of a field service call. For example, diagnostic trouble codes can be reset and software updates can be uploaded remotely.

 

Apple, iPhone, and iPad are trademarks of Apple Inc. Android is a trademark of Google LLC.

 

PTO and shield PTO and shield

Fully independent 1000-rpm PTO is available as a factory- or field-installed option.

  • Available on all 9 Family Ag Tractors.
  • 4.45-cm (1-3/4-in.) diameter shaft.

 

9R – When the PTO is on and ground speed is 0.5km/h (0.31 mph) or less; PTO is limited to 335 hp.

9RT – When the PTO is on and ground speed is 0.5km/h (0.31 mph) or less; PTO is limited to 329 hp.
9RX – When the PTO is on and ground speed is 0.5km/h (0.31 mph) or less; PTO is limited to 335 hp.

 

See the specs page for model rated PTO horsepower.

 

The PTO shield has three positions — neutral, up, and down. Use the neutral position when the PTO is connected and ready for use. Use the up position for added clearance when connecting the PTO shaft to the tractor. The down position is used when the PTO is not connected and extra visibility to the drawbar is desired.

Electrohydraulic PTO control

The 9 Family Tractors utilizes an electrohydraulic PTO-engagement switch to activate the optional 1000-rpm PTO.

 

If PTO option is not installed, a storage compartment is located on the rear of the tractor.

Rear storage compartment on 9R Rear storage compartment on 9R

3-point hitch
3-point hitch on 9RX 3-point hitch on 9RX

The 9 Series Tractors are designed to maximize performance for different applications. The 9R, 9RT, and 9RX Tractors offer two different hitch options:

 

 

9420R/9420RX

9470R/9470RT/9470RX

9520R/9520RT/9520RX

9570R/9570RT/9570RX

9620R/9620RX

Category 4N/3 with quik-coupler, all axle diameters

Optional – 6804 kg (15,000 lb)

Not available

Category 4N/3 with quik-coupler, 120-mm (4.7-in.) axles required

Optional – 9072 kg (20,000 lb)

Not available

Category 4/4N with quik-coupler, all diameters axles

Optional: 6804 kg (15,000 lb)

Category 4/4N with quik-coupler, 120-mm (4.7-in.) axle required

Optional: 9072 kg (20,000 lb)

CommandARM™ controls
Hitch controls Hitch controls
Field-installed 3–point hitch controls under armrest on CommandARM Field-installed 3–point hitch controls under armrest on CommandARM

To help boost productivity, a field-installed kit with 3-point hitch controls can be purchased. If this option is selected, control buttons will be located on the 9 Series Tractor’s CommmandARM to access individual hitch settings. There are three buttons — set, lock, and load depth. There is also a rotary encoder that allows for finite movements of the hitch. The rotary encoder is detented, so it clicks for each movement. Additionally, hitch adjustment controls are located under the CommandARM for raise/lower rate.

Hitch load depth

 

The load depth feature is a useful tool designed to increase performance in tillage applications. Load depth adjustments allow the operator to make adjustments to hitch draft responsiveness.

 

Draft control helps maintain the operating depth in varying conditions, such as rolling terrain, and varying soil densities.

 

An additional feature with load depth control is the hitch slip option. Hitch slip uses wheel slip data to supplement the draft control system. If the wheels slip, the 3-point hitch lifts to allow the tractor wheels to maintain traction with the ground. Once the slip condition is no longer present, the hitch lowers to the required depth as determined by the hitch command and load depth settings.

 

Both of these hitch command options are easily programmable in the CommandCenter display by pressing the load depth shortcut key, followed by using the thumbwheel and confirm key to dial in the desired settings.

Hitch, external remote control switch
3-point hitch switch on fender of 9R 3-point hitch switch on fender of 9R

For added operator convenience, a 3-point hitch remote control switch is located on top of the left rear fender for 9R, 9RT, and 9RX Tractors. The external remote switches enable the operator to raise and lower the 3-point hitch from behind the tractor while hooking to implements.

Dual hydraulic pump system
Selective control valve (SCV) stack Selective control valve (SCV) stack

Optional high-flow hydraulics are available on 9 Family Tractors by ordering code 3270. The high-flow hydraulic system provides an additional 215 L/min (57 gpm) of flow for a total of 435 L/min (115 gpm). This system is ideal for hydraulic fan motor demands. This system is recommended for agricultural implements with continuous flow requirements. When maximum hydraulic pump capacity is reached, multiple functions will continue to operate at the same proportional flow rate.

The 9 Family Ag High-Flow Tractors have two parallel hydraulic systems. The benefit of this system is that functions can be split between the two systems. Functions that require high flow and low pressure can be combined on one system (for example, air seeder fans, and planter motors). Functions that require high pressure and low-flow can be connected to the remaining system (for example, implement lift, fold, and constant down-pressure systems).

Following these guidelines allows the hydraulic system to run cooler as it prevents both hydraulic pumps from running at high pressure. In general, pumps forced to run at both high pressure and high flows generate much more heat than a pump running at a lower flow or lower pressure.

The system operates with two hydraulic pumps:

  • Pump 1 - provides hydraulic flow of up to 215 L/min (58 gpm) to SCVs 1, 2, and 3. These SCVs are useful for operating lift/lower and other cylinder type hydraulic needs.
  • Pump 2 - attaches in front of pump 1 and provides hydraulic flow of up to 215 L/min (57 gpm) to SCVs 4, 5, and 6. These SCVs are useful for operating hydraulic motors to drive air/fan or vacuum systems on seeding/planting equipment.
  • All SCV oil returns to one common hydraulic reservoir.
Eight-section SCV stack for high-flow requirements
Five 1.3-cm (1/2-in.) couplers (A) and three 1.9-cm (3/4-in.) couplers (B) Five 1.3-cm (1/2-in.) couplers (A) and three 1.9-cm (3/4-in.) couplers (B)

For applications requiring continuous high hydraulic flow or multiple 1.9-cm (3/4-in.) hydraulic connections, this SCV stack is designed to maximize efficiency of the hydraulic system while providing additional flow using 1.9-cm (3/4-in.) couplers. Arrangement of the 1.9-cm (3/4-in.) couplers are split between the tractor’s dual hydraulic pumps to even the hydraulic load on each pump. Increasing coupler size from 1.3 cm (1/2 in.) to 1.9 cm (3/4 in.) allows an additional 26.5 L/min (7 gpm) or 17 percent more hydraulic flow through each coupler and reduces backpressure for hydraulic functions such as dual fan motors associated with the Air Power™ 2 system equipped on John Deere C850 Air Carts. With three 1.9-cm (3/4-in.) couplers available, operators can connect to other high-demand functions such as raise/lower. The 1.9-cm (3/4-in.) couplers also allow higher fan motor speeds for high-rate applications and allow more power to the ground due to less restriction on the hydraulic system.

 

NOTE: This SCV configuration is available on all double-reduction) axle 9420R to 9570R Tractors with high-flow hydraulics and all 9RX Tractors with high-flow hydraulics. This eight-section SCV stack does not include hydraulic Intelligent Power Management (IPM) software.

SCV couplers SCV couplers

Connections to 1.3-cm (1/2-in.) and 1.9-cm (3/4-in.) couplers are quick and simple for operators with a split SCV stack configuration at a comfortable connection height.

SCV connections in a stack configuration SCV connections in a stack configuration

9R, 9RT, and 9RX service access 9R, 9RT, and 9RX service access

Regular service and maintenance are essential to the performance, productivity, and longevity of all farm machinery.
 
Maximum uptime is an important element of productivity.

  • 9 Series service points are quick and simple to check.
  • Greater accessibility improves serviceability.

All items in the daily service schedule can be performed without the use of tools:

  • Engine oil, hydraulic oil, coolant level, and water separator can be conveniently accessed from ground level without having to open the hood. Engine oil can be checked by simply removing one small engine side panel.
Engine oil service point Engine oil service point
  • Engine can be easily accessed by simply raising the one-piece hood and removing two engine side panels for more periodic maintenance checks.
  • Single-point latch mechanism ensures easy hood opening and closure.

 

NOTE: Always refer to the operator’s manual for complete maintenance and service recommendations.

Refueling
Fuel tank on the 9R Fuel tank on the 9R
Refueling Refueling

The 9R Tractors fuel tank is located over the rear axle. The fuel tank features a dual fill design. This design allows the machine to be filled from either side of the fuel tank. A fuel nozzle holder is located when the operator positions themselves on the gudgeon platform to fill the fuel tank.

 

The diesel exhaust fluid (DEF) tank is located on the left-hand side of the tractor indicated by a blue cap. It is fillable from ground level and has a protective shield to keep debris out of the fill neck.

 

Model

Diesel

DEF

9420R

1514 L (400 gal.)* 120 L (31.7 gal.)

9470R

1514 L (400 gal.)* 120 L (31.7 gal.)

9520R

1514 L (400 gal.) 120 L (31.7 gal.)

9570R

1514 L (400 gal.) 120 L (31.7 gal.)

9620R

1514 L (400 gal.) 120 L (31.7 gal.)

*When equipped with double-reduction axle. 1211-L (320-gal.) when equipped with single-reduction axle.

Fuel tank on the left side of 9RT Fuel tank on the left side of 9RT

The 9RT fuel tank is located behind the cab; the fuel fill is located conveniently on the left-hand main platform.

 

The 9RT Tractors all feature a DEF tank capacity of 93.9 L (24.8 gal.). The fill location is near the diesel fill location.

 

Model

Diesel

DEF

9470RT

1325 L (350 gal.) 93.9 L (24.8 gal.)

9520RT

1325 L (350 gal.) 93.9 L (24.8 gal.)

9570RT

1325 L (350 gal.) 93.9 L (24.8 gal.)

Model

Diesel

DEF

9470RX

1514 L (400 gal.) 120 L (31.7 gal.)

9520RX

1514 L (400 gal.) 120 L (31.7 gal.)

9570RX

1514 L (400 gal.) 120 L (31.7 gal.)

9620RX

1514 L (400 gal.) 120 L (31.7 gal.)



NOTE:

  • John Deere supports the usage of bio diesel. Bio diesel should meet ASTM D6751 (US) or EN 14214 (European) fuel quality standards.
  • Tractors receive fuel containing a 2 percent bio-diesel blend at the factory.
  • Acceptable blend levels may vary by geographic region.
  • Diesel exhaust fluid will freeze when exposed for longer than three hours to conditions below -11°C (12.2° F).

For more information about the use of bio-diesel in John Deere engines, refer to www.JohnDeere.com/biodiesel.

 

DEF fill

9R, 9RT, and 9RX Tractors feature an easy-to-use DEF fill system. The 9R and 9RX feature a ground-level fill location, and DEF fill on 9RT is conveniently located on the step platform.

 

Machine DEF tank capacity
9R 120 L (31.7 gal.)
9RT 93.9 L (24.8 gal.)
9RX 120 L (31.7 gal.)
DEF tank on 9R/9RX DEF tank on 9R/9RX
Engine access
Engine access on 9RX Engine access on 9RX

The tilt hood and side panel design provides additional engine compartment protection. The 9R, 9RT, and 9RX hoods feature the same design for access to engine components.
 
Pull out the hood release (located on the front, left side) and tilt hood back to open. Engine side panels are quickly and easily removed for access to periodic maintenance items.

In-line DEF filter

9R, 9RT, and 9RX Tractors feature an in-line DEF filter to help protect the DEF pump from any contamination in the DEF tank. This in-line DEF filter is easily serviced with a drain plug to drain any remaining DEF from the filter housing and a replaceable cartridge-style filter.

In-line DEF filter In-line DEF filter

Severe-duty water separator, if equipped

The severe-duty water separator can extend service intervals and helps to protect the tractor’s fuel system from damage associated with lower-quality fuel.

Simply open the drain valve on the bottom of the separator and drain accumulated water.

NOTE: Cummins® QSX 15 L (915.4-cu in.) engines cannot be equipped with a severe-duty water separator; however, the fuel filter has separating capabilities like the primary filter on John Deere Power System engines.

Removing side engine panel Removing side engine panel
Transmission, hydraulic, and axle oil level
Sight gauge on 9R and 9RX Sight gauge on 9R and 9RX
Sight gauge on 9RT Sight gauge on 9RT

A sight glass for the transmission, hydraulic, and axle oil level is located at the back right side of the gudgeon, indicating proper oil levels, and an oil fill neck is located on the back right side of the gudgeon for the 9R and 9RX Tractors. The oil fill is located on the top of the common reservoir on the left side of the 9RT Tractor and a fill tube is located between the steps and engine of the tractor.

  • Provides increased filter capacity compared to previous 9R and 9RT Tractors
  • Transmission, hydraulic, and axle oil should be changed every 1500 hours
  • Filter should be changed every 1500 hours unless filter restriction code occurs
  • Daily and 10-hour inspections of the transmission hydraulic oil level are recommended

NOTE: The tractor should be off and parked on level ground with the hitch in the lowered position when checking the oil level.

  • Sight glass observations will be significantly higher with hot oil temperatures and lower with cold oil or if engine has not run long enough.

 
NOTE: Oil level above the top mark on the sight glass can result in power loss and heat generation during transport applications.

Battery boost terminal
Battery boost terminal Battery boost terminal

On the 9R and 9RX, a battery boost terminal is located on the left-hand side of the engine for convenient and proper boost assisted starting.

Primary air filter access
Primary engine air filter inspection Primary engine air filter inspection

On the 9R and 9RX, the primary engine air filter is accessible from the left-hand platform for replacement annually or as operating conditions require. The filter is aspirated and extends filter life in dusty conditions by aspirating more than 95 percent of incoming dust. Aspirator suction is created by utilizing the air flow from the cooling fan.

 

On the 9RT, the primary engine air filter is located at ground level on right side of tractor.

Oil change intervals
Engine oil check/fill location Engine oil check/fill location

Tractors with the 9.0L (549.2-cu in.) and 13.5L (823.2-cu in.) John Deere Power Systems engines feature a 500-hour change interval when using approved John Deere Plus-50™ II oil and a John Deere oil filter.

Tractors equipped with the Cummins QSX 15-L (915.4-cu in.) engine have a 400-hour engine oil and oil filter change interval.

  • Previous initial oil and filter change at 100 hours is no longer required due to the factory fill of Break-In™ Plus oil.
  • If using anything other than John Deere Plus-50 II oil, a 250-hour change interval is required.  CJ-4 must still be used.
  • Only use ultra-low sulfur diesel fuel and CJ-4, ACEA E9, or ACEA E6 oil.
  • An oil change of 500 hours is possible when using fuel with less than 15 parts per million (ppm) of sulfur, along with John Deere Plus-50 II oil.

See the tractor's operator's manual for oil change intervals and further details.

Battery access
Battery location on 9R and 9RX Battery location on 9R and 9RX
Battery location on 9RT Battery location on 9RT

The 9R and 9RX battery location is behind the left-hand step assembly. There are three bolts that secure the swinging step assembly that need to be removed to completely access the batteries. The 9RT top step of the platform conceals the tractor’s three 12-V batteries with 2775 CCA (925-CCA each). Tractors with the Cummins X15 engine will have four 12-V batteries in the same location as tractors equipped with John Deere Power System engines.

Although the batteries are maintenance free, conditions such as long periods of operation at high ambient temperatures and excessive engine cranking may require adding water.

Windshield washer
Windshield washer bottle on 9R and 9RX Windshield washer bottle on 9R and 9RX

The windshield washer bottle is optional on 9R and 9RX Tractors and is located on the left side of the tractor near the DEF fill point. On 9RT Tractors, it is located on the right-side frame.

Maintenance-free U-joint

Maintenance-free U-joint bearings require no servicing to reduce maintenance time.

Fuse and relay panel
Fuse and relay panel Fuse and relay panel

The electrical fuse and relay panel is located behind the operator’s seat and just below the cab's rear window. Simply lift up on the operator manual cover for access.

  • Contains easy-to-replace automotive blade-type fuses and relays for quick servicing.
  • Spare fuses are provided for each amperage size used.

The diode module contains many of the diodes contained in the system:

  • If a diode problem occurs, simply replace the diode module for easy service and increased uptime.
  • Relays are also fully interchangeable for quick service.

 

Electrical system (smart load center) 

The electrical system provides a full controller area network (CAN) bus based system on the tractor for improved tractor implement integration and flexibility. Incorporated with the system is a smart load center, which provides fewer fuses, fewer connectors, and simplified wiring for increased reliability.
 
The solid-state load center’s primary function is to control the majority of high-current loads, such as fender floodlights and the horn. This electronic circuitry will monitor loads and voltages to provide fast reaction time and the ability to alert the operator if a circuit overloads or if voltage is out of specification – for example, open circuit (undercurrent) or short circuit (overcurrent).

Cab air filters
Cab fresh air filter inspection Cab fresh air filter inspection
Cab recirculation filter Cab recirculation filter

The cab fresh air filter is conveniently located beneath the left side of the cab for all 9 Series products:

  • External service means no mess in the cab from dusty filters
  • Filter housing acts as a dust accumulator compartment
  • Hand screw eliminates need for tools
  • Replace cab fresh air filter every 1000 hours or sooner if plugged or damaged

Cab air recirculation filter

 

Cab air recirculation filter is located in the roof liner above the operator. 70 percent of the total air volume is recirculated with a blanket effect for enhanced operator comfort.

  • Replace cab air recirculation filter every 1000 hours or sooner if plugged or damaged. 

Cab air filters are not designed to filter out harmful chemicals. Follow the instructions in the implement operator’s manual and those given by the chemical manufacturer when using agricultural chemicals.

Toolbox
Toolbox for 9R, 9RT and 9RX Toolbox for 9R, 9RT and 9RX

A convenient toolbox is located on the left-hand side of the front frame for tool storage and comes standard on all 9R, 9RT, and 9RX Tractors.

9R and 9RX Tractors have an additional storage box conveniently located on top the left-hand platform.

The 9RT has an additional toolbox conveniently located next to the left side of the batteries for additional storage.

Cummins is a trademark of Cummins, Inc.

9RX Tractor with seeding hydraulic IPM 9RX Tractor with seeding hydraulic IPM

9620R and 9620RX Ag Tractors will have the option of factory- or field-installed seeding hydraulic IPM. The seeding hydraulic IPM package contains both software and hardware components designed to increase the performance of tractors operating implements that require continuous hydraulic power, specifically the John Deere 60’ 1895 Separate Fertilizer Placement Drill, 76’ 1870 Air Hoe Drill, and C850 Air Cart.

 

Seeding hydraulic IPM provides an additional 18.6 kW (25 hp) in gears 5 through 18 and an additional 37.3 kW (50 hp) in gears 1 through 4 through an air seeding specific drivetrain protection schedule.

 

Rounding out the package is a dual-pump specific SCV stack, which includes eight total SCVs: three 1.9-cm (3/4-in.) SCVs and five 1.3-cm (1/2-in.) SCVs. The 1.9-cm (3/4-in.) couplers allow for an additional 26.5-L/min (7-gpm) hydraulic oil flow, which reduces restriction to high-demand fan motors on air carts and frame raise/lower functions on large air drills. The 1.9-cm (3/4-in.) couplers also allow higher fan motor speeds for high-rate applications and allow more power to the ground due to less restriction on the hydraulic system.

Enabling seeding hydraulic IPM

Features associated with seeding hydraulic IPM (horsepower increase though air seeding specific drivetrain protection) are enabled under the following operating conditions:

  • Any one SCV (5 through 8) is set to continuous-flow operation
  • Flow rate greater than 50 percent on continuous-flow SCV
More power available

Seeding hydraulic IPM provides a controlled power boost of up to 18.6 kW (25 engine hp) at rated engine speed (2100 RPM) in gears 5 through 18 and 37.3 kW (50 engine hp) in gears 1 through 4. Power increase is only provided when required and is designed to supplement the additional hydraulic power consumed by systems running dual fan motors such as the Air Power™ 2 system equipped on John Deere C850 Air Carts.

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Air seeding-specific drivetrain protection schedule

An air seeding-specific drivetrain protection schedule will be followed when seeding hydraulic IPM operating conditions are met to deliver an increase in power in lower gears. The specific schedule is tuned to provide additional horsepower in lower gears during high-demand events such as traversing hills and towing large air drills/air cart combinations. Below is a comparison between a base model drivetrain protection schedule with SCV in continuous flow and air seeding-specific drivetrain protection schedule.

 

Base model (SCV on) vs. air seeding-specific drivetrain protection schedule
Gear 9620R/RX (SCV on) 9620R/RX (seeding hydraulic IPM on)
1 406.4 kW (545 hp) 443.7 kW (595 hp)
2 406.4 kW (545 hp) 443.7 kW (595 hp)
3 425 kW (570 hp) 462.3 kW (620 hp)
4 443.7 kW (595 hp) 481 kW (645 hp)
5 462.3 kW (620 hp) 481 kW (645 hp)
6 462.3 kW (620 hp) 481 kW (645 hp)
7 462.3 kW (620 hp) 481 kW (645 hp)
SCVs for seeding hydraulic IPM
Five 1.3-cm (1/2-in.) couplers (A) and three 1.9-cm (3/4-in.) couplers (B) Five 1.3-cm (1/2-in.) couplers (A) and three 1.9-cm (3/4-in.) couplers (B)

The hardware set is designed to maximize efficiency of the hydraulic system while providing additional flow through the use of 1.9-cm (3/4-in.) couplers. Arrangement of the 1.9-cm (3/4-in.) couplers are split between the tractors dual hydraulic pumps to even the hydraulic load on each pump. Increasing coupler size from 1.3 cm (1/2 in.) to 1.9 cm (3/4 in.) allows an additional 26.5 L/min (7 gpm) or 17 percent more hydraulic flow through each coupler and reduces backpressure for hydraulic functions such as dual fan motors associated with the Air Power 2 system equipped on John Deere C850 Air Carts. With three 1.9-cm (3/4-in.) couplers available, operators can also connect to other high-demand functions such as raise/lower. The 1.9-cm (3/4-in.) couplers also allow higher fan motor speeds for high-rate applications and allow more power to the ground due to less restriction on the hydraulic system.

SCV couplers SCV couplers

Control, settings adjustment, and monitoring of all SCV functions are performed through the CommandARM™ controls and the Gen 4 display.

CommandARM controls and Gen 4 display CommandARM controls and Gen 4 display

Connections to 1.3-cm (1/2-in.) and 1.9-cm (3/4-in.) couplers are quick and simple for operators with a split SCV stack configuration at a comfortable connection height.

SCV connections in a stack configuration SCV connections in a stack configuration

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.

Key Specs

Engine specifications

Engine performance

Transmission

Hydraulic system

Rear hitch

Drawbar

Rear power take-off (PTO)

Front hitch

Rear axle

Front axle

Tires

Steering

Electrical system

Operator station

Dimensions

Weight

Capacities

Serviceability

Loaders

Precision AG

Miscellaneous

Additional information

Tracks

Accessories and Attachments

Ag Management Solutions

  • StarFire 6000 Locking Bracket - BPF11074

Beacon Lighting

9R Series with rotary beacon light 9R Series with rotary beacon light
9R with left and right side beacon lights 9R with left and right side beacon lights

The rotary beacon light is installed to meet requirements in commercial or governmental applications. The rotating, high-intensity light rests securely within an amber-colored safety lens. Both the light and lens are replaceable if damaged.

 

The rotary beacon light features a fully adjustable, double-clamp design that provides a more rigid vertical support stem.

9R Series with rotary beacon light 9R Series with rotary beacon light
9R with left and right side beacon lights 9R with left and right side beacon lights

The rotary beacon light is installed to meet requirements in commercial or governmental applications. The rotating, high-intensity light rests securely within an amber-colored safety lens. Both the light and lens are replaceable if damaged.

 

The rotary beacon light features a fully adjustable, double-clamp design that provides a more rigid vertical support stem.

Cab Equipment

Right-hand window wiper Right-hand window wiper

Optional right-hand window wiper with washer fluid is available on standard and premium cabs. This option allows the operator to clean the window in dusty conditions from the comfort of the cab. The windshield wiper fluid tank is located on the operator platform near the front of the cab.

Cab Operator's Station

Cell phones, tablets, and other devices are key tools for farming today. John Deere has now made it easier than ever to incorporate these tools into the operator's station.

 

Stay connected with the RAM® cell phone and tablet mounts. John Deere offers a vast selection of adjustable accessory mounting solutions and media devices to fit every need and application.

Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount
Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount

RAM is a trademark of National Products Inc.

Cell phones, tablets, and other devices are key tools for farming today. John Deere has now made it easier than ever to incorporate these tools into the operator's station.

 

Stay connected with the RAM® cell phone and tablet mounts. John Deere offers a vast selection of adjustable accessory mounting solutions and media devices to fit every need and application.

Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount
Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount

RAM is a trademark of National Products Inc.

A favorite worldwide, the RAM self-leveling cup holder is now available as a kit - designed specifically for Deere equipment. It is easily installed to keep your favorite beverage upright even in the roughest terrain. The perfect accessory for any cab that has 10-mm mounting bosses.

Self-leveling cup holder John Deere branded beverage insulator included Self-leveling cup holder John Deere branded beverage insulator included
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The new cup holder features a unique self-leveling design. This pivoting design allows easy adjustment for the holder while offsetting motion of the vehicle when moving.

Features and applications:

  • Self-leveling action reduces spills
  • Durable design for rough environments
  • Easy adjustable mounting for ideal placement
  • Includes John Deere branded beverage insulator
  • Compatible with most monitor brackets and all 10-mm threaded bosses

The producer can utilize various integrated technologies during sprayer operation and the following attachments allow them to properly fit, display, and charge these accessories:

  • BRE10015 — Cell phone mount
  • BRE10255 — Tablet mount
  • RE343680 — Accessory mounting bracket

Commandview Iii Cab

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This optional cross-gate joystick replaces fingertip paddle pots for control of selective control valves (SCVs) and allows for programmable hydraulic functionality according to operator preference.

Drawbar

Ball-type drawbar kit for 8R Series Tractors Ball-type drawbar kit for 8R Series Tractors

A ball-type drawbar is used when pulling the DN345 Drawn Dry Spreader. The ball-type drawbar minimizes hitch movement during field operation. The drawbar is equipped with a specially-designed 80-mm (3.1-in.) ball, helping to eliminate any fore-aft movement that creates unwanted jerking customary with a standard hitch pin. The Category 4 ball-type drawbar is approved for transport applications and not approved for draft applications. The ball-type drawbar can be interchanged with a factory drawbar in approximately 20 minutes.

 

The ball type drawbar is not compatible with 9RT and 9RX Series Tractors.

Drawbar

  • Quick Attach Drawbar for Wheeled Scraper Special Tractors with long, heavy duty drawbar supports - BXT10044

Electrical Equipment

Battery disconnect installed Battery disconnect installed

 

A. disconnection switch

B. yellow light-emitting diode (LED) indicator

C. reference label

 

Available as either a factory- or field-installed attachment, the battery disconnect switch is used to disconnect the batteries in preparation for 20-day to 90-day storage periods. The switch cuts the power to the entire tractor to aid in maintaining battery life.

An indicator light allows for safe and proper disconnect. The light will flash until it is safe to disconnect. This allows the diesel exhaust fluid (DEF) tank and lines to purge.

ISO 11783 location in R-Series Tractor cab ISO 11783 location in R-Series Tractor cab
RE322780 ISO cab implement CAN bus adapter RE322780 ISO cab implement CAN bus adapter

The ISO cab implement controller area network (CAN) bus adapter is available to connect any ISO compliant implement or device to an 8R, 8RT, 9R, 9RT, 9RX (including Scraper Special) Series Tractor.  These connectors are commonly used for planter frame control boxes.

 

Refer to the operator's manual, sections 16 (CommandCenter™) and 25 (Operator Station), for additional information on ISO implements.

 

NOTE: If the harness is not in use, unplug it from the ISO 11783 location or plug the 4-pin connectors together on the harness.  If neither of these are done, implement CAN communication errors will occur.

Dual-beam radar emission horns Dual-beam radar emission horns
Dual-beam radar (tracks tractor shown) Dual-beam radar (tracks tractor shown)
Shield for dual radar beam Shield for dual radar beam

In today’s agricultural environment, accuracy and precision are more important than ever. For something as basic as ground speed, operators need key information for precise control of various implements and the tractor. To support these needs, tractors can be ordered with a dual-beam radar unit as a factory- or field-installed option.

 

There are several key features that have changed from previous designs.

 

First, there are two horns for exit of the radio beam. This dual-beam design assures a powerful and accurate signal that will cut through interference that at times makes single-beam units inaccurate. (See 1 in the image above for beam locations.) Dual-beam output makes radar less susceptible to hard surface or tall/wavy grass interference.

 

Accuracy is aided by a heavy-gauge mounting bracket and rubber isolators that reduce chances that vibration can affect the radio signal.

 

Dual-beam radar has a fast update rate. When the tractor comes to a stop, accelerates, or varies speed, the indicated ground speed on the tractor display will closely match the actual ground speed. This is important for implements that use radar speed to control operation such as planters, seeders, fertilizer applicators, and sprayers.

 

In addition, the dual-beam radar does not require calibration to assure accuracy. Its self-calibrating ability is sure to save setup time by elimination of a special procedure that was required in the past.

 

The radar true ground speed sensor activates the following CommandCenterTM display or performance monitor readouts:

  • Percent slip
  • Hitch slip command (if equipped)


Radar usage improves the accuracy of the following CommandCenter or performance monitor functions:

  • Area covered
  • Area/hour
  • Distance and ground speed

Dual-beam units are compatible with controller area network (CAN) bus and International Organization for Standardization (ISO) bus electrical systems.

Dual-beam radar emission horns Dual-beam radar emission horns
Dual-beam radar (tracks tractor shown) Dual-beam radar (tracks tractor shown)
Shield for dual radar beam Shield for dual radar beam

In today’s agricultural environment, accuracy and precision are more important than ever. For something as basic as ground speed, operators need key information for precise control of various implements and the tractor. To support these needs, tractors can be ordered with a dual-beam radar unit as a factory- or field-installed option.

 

There are several key features that have changed from previous designs.

 

First, there are two horns for exit of the radio beam. This dual-beam design assures a powerful and accurate signal that will cut through interference that at times makes single-beam units inaccurate. (See 1 in the image above for beam locations.) Dual-beam output makes radar less susceptible to hard surface or tall/wavy grass interference.

 

Accuracy is aided by a heavy-gauge mounting bracket and rubber isolators that reduce chances that vibration can affect the radio signal.

 

Dual-beam radar has a fast update rate. When the tractor comes to a stop, accelerates, or varies speed, the indicated ground speed on the tractor display will closely match the actual ground speed. This is important for implements that use radar speed to control operation such as planters, seeders, fertilizer applicators, and sprayers.

 

In addition, the dual-beam radar does not require calibration to assure accuracy. Its self-calibrating ability is sure to save setup time by elimination of a special procedure that was required in the past.

 

The radar true ground speed sensor activates the following CommandCenterTM display or performance monitor readouts:

  • Percent slip
  • Hitch slip command (if equipped)


Radar usage improves the accuracy of the following CommandCenter or performance monitor functions:

  • Area covered
  • Area/hour
  • Distance and ground speed

Dual-beam units are compatible with controller area network (CAN) bus and International Organization for Standardization (ISO) bus electrical systems.

Engine

7030 Series Large-Frame Tractor shown 7030 Series Large-Frame Tractor shown

The severe-duty water separator factory-installed option or field-installed kit is available for locations where fuel quality can at times be in question. This kit will extend service intervals and help protect the tractor fuel system from damage if the fuel contains more water than the base filtering equipment can handle on a continual basis.
 
The 60 micron constructed of stainless-steel filter element must be backflushed whenever the bowl is half full of water. The filter can be backflushed up to five times before the filter must be removed and cleaned. Filter element must be replaced when light is no longer visible through the filter. The replacement interval will vary depending on fuel quality.

7030 Series Large-Frame Tractor shown 7030 Series Large-Frame Tractor shown

The severe-duty water separator factory-installed option or field-installed kit is available for locations where fuel quality can at times be in question. This kit will extend service intervals and help protect the tractor fuel system from damage if the fuel contains more water than the base filtering equipment can handle on a continual basis.
 
The 60 micron constructed of stainless-steel filter element must be backflushed whenever the bowl is half full of water. The filter can be backflushed up to five times before the filter must be removed and cleaned. Filter element must be replaced when light is no longer visible through the filter. The replacement interval will vary depending on fuel quality.

Front Axle

The following tractor combinations are either recommended or required to install front axle and rear support kits (see chart) based off of machine configurations.

 

Front frame and axle support kits

 

Front frame and axle support kits provide additional support to the front frame and axle joint when the tractor is used in applications that put high torque and high vertical loads on the front end of the machine. This includes front-mounted spray tanks.

 

9RX Series Tractors

 

A front frame support kit (BRE10401) is required on all 9RX Series Tractors with front-mounted spray tanks. This kit enables operators to utilize the 9RX Tractors for supplemental crop nutrition application or for utilizing a 3-point hitch mounted sprayer. The front frame supports are standard on all 9RX Scraper Tractors.

 

9000 and 9R Series Wheel Tractors

 

Tractor models

With HydraCushion™ suspension
and front-mounted spray tanks

With front ballast

With front-mounted spray tanks

9370R-9470R

---

BRE10198 required

BRE10198 required

9520R-9620R

BRE10145 required

--- 

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Previous models

 

 

 

9R Series 
model year 2012 to model year 2014

--- 

RE341567 required

RE341567 required

9030 Series

--- 

RE267769 recommended

RE267769 required

9000 Series/9020 Series

 ---

RE213187 recommended

RE213187 required

 

For 9460R-9560R Scraper Tractors, please order RE341567 when using front ballast or front-mounted spray tanks.  No front support is needed on 9470R-9620R Scraper Tractors.

 

NOTE: All 9000 and 9R Series Tractors require additional front axle and frame support when used with front-mounted dozer blades. This support is in place of the front axle support and is supplied by the dozer blade manufacturer. Please contact the dozer blade manufacturer for additional information.

 

Rear axle support kits

 

The rear axle support provides additional support to the rear frame and axle joint when the tractor is used in applications that put high torque and high vertical loads on the back end of the machine.

 

9RX Series Tractors

 

The rear axle support (code 8042) is required when a hitch is ordered on any 9RX Series Tractors; it is optional without a hitch. Rear axle supports are standard on all 9RX Series Scraper Tractors.

 

9000 and 9R Series Wheel Tractors

 

Tractor models 

High vertical load or heavy draft applications

With order code 8000 (heavy-duty frame)

With 6940-kg (15,000-lb) hitch option, code 4050 or 4051

With 9072-kg (20,000-lb) hitch option, code 4052 or 4053

9370R-9470R

RE268085 recommended

RE268085 recommended

RE268085 recommended

RE268085 required

9520R-9620R*

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---

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Previous models

 

 

 

 

9R Series model year 2012 to model year 2014

RE268085 recommended

RE268085 recommended

RE268085 recommended

RE268085 required

9030 Series

RE268085 recommended 

RE268085 recommended

RE268085 recommended 

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*The rear axle support is not available on 9520R – 9620R Tractors because the double reduction axle design already provides this level of support.

 

Mounting of dozer blades:

 

The mounting of dozer blades is approved on 9R Series and 9RX Series Tractors with 76.2-cm and 91.4-cm (30-in. and 36-in.) tracks. The mounting of dozer blades is not approved on 9RT Series Tractors and 9RX Series Tractors with 45.7-cm and 61-cm (18-in. and 24-in.) tracks.

  • For all 9R Series and 9RX Series Tractors with 76.2-cm and 91.4-cm (30-in. and 36-in.) tracks, additional frame supports supplied by the dozer manufacturer are required.
  • Follow manufacturer guidelines for mounting dozer blade components to the frame of the tractor.

NOTE: 9R Series and 9RX Series Tractors with 76.2-cm and 91.4-cm (30-in. and 36-in.) tracks are approved for typical agricultural applications, such as packing silage, pushing snow, and non-commercial dirt moving blade work. 9RX Series Tractors with 45.7-cm and 61-cm (18-in. and 24-in.) tracks are not approved for front blade work.

Front Weights

Front weight support Front weight support

The front frame weight bracket kit allows the tractor to be ballasted with up to 20 37 kg (104 lb) suitcase weights (R127764) for wheel tractors and up to 26 37 kg (104 lb) suitcase weights (R127764) for track tractors on the front frame.

 

The front weight frame and 20 37-kg (104 lb) weights are recommended on scraper designated tractors with flotation tires or when more front weight split is required.

 

IMPORTANT: Do not exceed 22,680 kg (50,000 lb) when ballasting 9030T Series Track Tractors.

Weight transfer to front axle and reduction to rear axle weight

 
 
Front axle Rear axle

Front weight frame

 

+272.2 kg (600 lb) -61.2 (135 lb)
20 weights and support +1714.6 kg (3780 lb) -739.4 kg (1630 lb)
Total +1986.7 kg (4380 lb) -800.6 kg (1765 lb)

 

It is recommend that the front axle reinforcement kit be installed on all tractors equipped with any type of front ballast.

 

IMPORTANT: The front frame weight bracket is not intended to be used for pushing other tractors or implements and should not be used for securing chains or cables as tow points.

Kit shown in green mounted on gray main frame Kit shown in green mounted on gray main frame

The front ballast bracket is optional from the factory using order code 8955. In some applications and conditions, it is beneficial to add additional front ballast to offset loads and/or gain additional traction. This kit creates provision to add up to 36 suitcase weights (R127764).

 

Adding weight to the front of the machine may also require the installation of front axle reinforcement kit factory order code 8041, or field installed BRE10198.

 

On machines equipped with tow cables, this kit may interfere and require adjustment or additional parts for the tow cable to mount correctly to the front of the machine. Reference the part catalog for additional information.

Noncurrent attachment
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Note: This is a noncurrent kit. The information provided is valid for each tractor as of the last date that tractor was in production.

 

Quik-Tatch weights are used to better ballast tractors for both field and loader applications.

 

 

Applies to tractor models:

  • Maximum of 4 weights on 2040, 6 weights on 2240, and 8 weights on 2440 and 2640 Tractors.
  • Maximum of 10 weights per tractor on 2840, 2940, 3150, 4030, 4040, 4230, 4240, 4430, and 4630 Tractors. 
  • Maximum of 6 weights on 2355N; 8 weights on 2555 Low-Profile, 2755 Low-Profile, and 2855N.
  • Maximum of 4 weights on 2155, 6 weights on 2355, and 8 weights on 2555 and 2755 Tractors.
  • Maximum of 10 weights on 2955 and 12 weights on 2955 Tractors equipped with high lift capacity.
  • Maximum of 14 weights on 4440 Tractors.
  • Maximum of 20 weights on 4640 and 4840 Tractors.
  • Maximum of 14 weights on 4055 and 20 weights on 4255 and 4455 Tractors.
  • Maximum of 20 weights on 4555, 4560, 4755, 4760, 4955 and 4960 Tractors.
  • Weights only for 7200, 7400,7600, 7700 and 7800 Tractors.
  • Weight support only for 7600 (SN -7754), 7700 (SN -9088), 7800 (SN -14027) Tractors.  For all 7200 and 7400 Tractors and 7600 MFWD (SN7755- ), 7700 MFWD (SN9089- ), and 7800 MFWD (SN14028- ): R129660 shown. 
R129660 - Quick-Tatch Weight R129660 - Quick-Tatch Weight

Hydraulic Selective Control Valves (Scvs)

For implements that require high hydraulic flow, 19-mm (3/4-in.) couplers are available in two configurations.

 

A single 19-mm (3/4-in.) selective control valve (SCV) coupler is available as a field-installed attachment for dual-pump, 435-L/min (115-gpm) hydraulic systems.

19-mm (3/4-in.) coupler 19-mm (3/4-in.) coupler

Hydraulic Intelligent Power Management (IPM) with three 19-mm (3/4-in.) and five 12.7-mm (1/2-in.) SCV couplers are available as a factory- or field-installed attachment on 9620R and 9620RX Tractors equipped with dual-pump, 435-L/min (115-gpm) hydraulic systems.

Color-coded SCVs Color-coded SCVs

1.3-cm (½-in.) coupler options

Additional 140-L/min (37-gpm) standard flow  SCVs with 1.3-cm (1/2-in.) couplers can be field-installed for those who need to control additional hydraulic functions. Kits include ISO lever-assisted breakaway couplers and armrest control lever.

 

Reference the table below for kit options to add a fifth, sixth, or seventh and eighth SCV.

1.9-cm (¾-in.) coupler options

1.9-cm (¾-in.) SCV coupler kit

1.9-cm (¾-in.) SCV coupler kit (BRE10107 shown) 1.9-cm (¾-in.) SCV coupler kit (BRE10107 shown)

For greater versatility, producers can replace one 140-L/min (37-gpm) standard flow SCV and 1.3-cm (½-in.) coupler with this 159-L/min (42-gpm) high-flow SCV and 1.9-cm (¾-in.) coupler.

 

1.9-cm (¾-in.) coupler adapter conversion

BRE10486 1.9-cm (3/4-in.) coupler and adapter (two kits shown stacked) BRE10486 1.9-cm (3/4-in.) coupler and adapter (two kits shown stacked)

The conversion design is exclusive to John Deere and converts the couplers on a standard flow SCV from 1.3-cm (½-in.) couplers to 1.9-cm (¾-in.) couplers (with a maximum of 140 L/min [37 gpm]). This kit is ideal for operators with:

  • High hydraulic demand implements, such as large air seeders and planters
  • Implements that require 1.9-cm (¾-in.) couplers
  • A desire to improve implement raise/lower cycle times for faster headland turns

 

This conversion is an economical solution to improve the transfer of hydraulic horsepower from the tractor to the implement.

  • Converted SCV could benefit from a decreased pressure drop range from 2.1 to 9 bar (30 to 130 psi)*, depending on the implement.
    • *NOTE: Based on internal testing.
  • Installation does not require removing the SCV stack.
  • No software updates are required.
Seeding hydraulic Intelligent Power Management (IPM) kit
SCV connections in a stack configuration SCV connections in a stack configuration

The seeding hydraulic IPM kit adds three 1.9-cm (¾-in.) hydraulic couplers with 159-L/min (42-gpm) high-flow SCVs onto the rear of the machine to supplement the additional hydraulic power and flow consumed by systems running dual fan motors such as the Air Power™ 2 system equipped on John Deere C850 Air Carts.

 

Also provided in the kit is a software enhancement for controlled power increase of up to 18.6 engine kW (25 engine hp) at 2100 rpm and “power limited” in gears 5 through 18 and 37.3 engine kW (50 engine hp) in gears 1 through 4. Power increase is only provided when required.

 Field installed kit includes:

  • Three 1.9-cm (¾-in.) couplers
  • Three 159-L/min (42-gpm) SCV sections
  • Mounting bracket
  • Steel hydraulic lines
  • All necessary hardware
  • Software update (via download on Custom Performance)

 

For the complete description of the capabilities of this kit, please see the seeding hydraulic IPM feature which will provide the factory-installed option code for this same system.

1.3-cm (½-in.) coupler options

Additional 140-L/min (37-gpm) standard flow  SCVs with 1.3-cm (1/2-in.) couplers can be field-installed for those who need to control additional hydraulic functions. Kits include ISO lever-assisted breakaway couplers and armrest control lever.

 

Reference the table below for kit options to add a fifth, sixth, or seventh and eighth SCV.

1.9-cm (¾-in.) coupler options

1.9-cm (¾-in.) SCV coupler kit

1.9-cm (¾-in.) SCV coupler kit (BRE10107 shown) 1.9-cm (¾-in.) SCV coupler kit (BRE10107 shown)

For greater versatility, producers can replace one 140-L/min (37-gpm) standard flow SCV and 1.3-cm (½-in.) coupler with this 159-L/min (42-gpm) high-flow SCV and 1.9-cm (¾-in.) coupler.

 

1.9-cm (¾-in.) coupler adapter conversion

BRE10486 1.9-cm (3/4-in.) coupler and adapter (two kits shown stacked) BRE10486 1.9-cm (3/4-in.) coupler and adapter (two kits shown stacked)

The conversion design is exclusive to John Deere and converts the couplers on a standard flow SCV from 1.3-cm (½-in.) couplers to 1.9-cm (¾-in.) couplers (with a maximum of 140 L/min [37 gpm]). This kit is ideal for operators with:

  • High hydraulic demand implements, such as large air seeders and planters
  • Implements that require 1.9-cm (¾-in.) couplers
  • A desire to improve implement raise/lower cycle times for faster headland turns

 

This conversion is an economical solution to improve the transfer of hydraulic horsepower from the tractor to the implement.

  • Converted SCV could benefit from a decreased pressure drop range from 2.1 to 9 bar (30 to 130 psi)*, depending on the implement.
    • *NOTE: Based on internal testing.
  • Installation does not require removing the SCV stack.
  • No software updates are required.
Seeding hydraulic Intelligent Power Management (IPM) kit
SCV connections in a stack configuration SCV connections in a stack configuration

The seeding hydraulic IPM kit adds three 1.9-cm (¾-in.) hydraulic couplers with 159-L/min (42-gpm) high-flow SCVs onto the rear of the machine to supplement the additional hydraulic power and flow consumed by systems running dual fan motors such as the Air Power™ 2 system equipped on John Deere C850 Air Carts.

 

Also provided in the kit is a software enhancement for controlled power increase of up to 18.6 engine kW (25 engine hp) at 2100 rpm and “power limited” in gears 5 through 18 and 37.3 engine kW (50 engine hp) in gears 1 through 4. Power increase is only provided when required.

 Field installed kit includes:

  • Three 1.9-cm (¾-in.) couplers
  • Three 159-L/min (42-gpm) SCV sections
  • Mounting bracket
  • Steel hydraulic lines
  • All necessary hardware
  • Software update (via download on Custom Performance)

 

For the complete description of the capabilities of this kit, please see the seeding hydraulic IPM feature which will provide the factory-installed option code for this same system.

Five remote SCVs Five remote SCVs

The field-installed electronic SCV kits are made available for tractors needing additional SCVs. These kits provide metered flow rates and timed detents with pressure and load sense compensation. The additional SCV(s) can also be integrated into the Headland Management System.

 

The field-installed kit includes International Organization for Standardization (ISO) lever-assisted breakaway couplers and armrest control lever.

1.3-cm (½-in.) coupler options

Additional 140-L/min (37-gpm) standard flow  SCVs with 1.3-cm (1/2-in.) couplers can be field-installed for those who need to control additional hydraulic functions. Kits include ISO lever-assisted breakaway couplers and armrest control lever.

 

Reference the table below for kit options to add a fifth, sixth, or seventh and eighth SCV.

1.9-cm (¾-in.) coupler options

1.9-cm (¾-in.) SCV coupler kit

1.9-cm (¾-in.) SCV coupler kit (BRE10107 shown) 1.9-cm (¾-in.) SCV coupler kit (BRE10107 shown)

For greater versatility, producers can replace one 140-L/min (37-gpm) standard flow SCV and 1.3-cm (½-in.) coupler with this 159-L/min (42-gpm) high-flow SCV and 1.9-cm (¾-in.) coupler.

 

1.9-cm (¾-in.) coupler adapter conversion

BRE10486 1.9-cm (3/4-in.) coupler and adapter (two kits shown stacked) BRE10486 1.9-cm (3/4-in.) coupler and adapter (two kits shown stacked)

The conversion design is exclusive to John Deere and converts the couplers on a standard flow SCV from 1.3-cm (½-in.) couplers to 1.9-cm (¾-in.) couplers (with a maximum of 140 L/min [37 gpm]). This kit is ideal for operators with:

  • High hydraulic demand implements, such as large air seeders and planters
  • Implements that require 1.9-cm (¾-in.) couplers
  • A desire to improve implement raise/lower cycle times for faster headland turns

 

This conversion is an economical solution to improve the transfer of hydraulic horsepower from the tractor to the implement.

  • Converted SCV could benefit from a decreased pressure drop range from 2.1 to 9 bar (30 to 130 psi)*, depending on the implement.
    • *NOTE: Based on internal testing.
  • Installation does not require removing the SCV stack.
  • No software updates are required.
Seeding hydraulic Intelligent Power Management (IPM) kit
SCV connections in a stack configuration SCV connections in a stack configuration

The seeding hydraulic IPM kit adds three 1.9-cm (¾-in.) hydraulic couplers with 159-L/min (42-gpm) high-flow SCVs onto the rear of the machine to supplement the additional hydraulic power and flow consumed by systems running dual fan motors such as the Air Power™ 2 system equipped on John Deere C850 Air Carts.

 

Also provided in the kit is a software enhancement for controlled power increase of up to 18.6 engine kW (25 engine hp) at 2100 rpm and “power limited” in gears 5 through 18 and 37.3 engine kW (50 engine hp) in gears 1 through 4. Power increase is only provided when required.

 Field installed kit includes:

  • Three 1.9-cm (¾-in.) couplers
  • Three 159-L/min (42-gpm) SCV sections
  • Mounting bracket
  • Steel hydraulic lines
  • All necessary hardware
  • Software update (via download on Custom Performance)

 

For the complete description of the capabilities of this kit, please see the seeding hydraulic IPM feature which will provide the factory-installed option code for this same system.

Hydraulics

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A=Hydraulic charge accumulator
B=Hydraulic hose
C=Clamp
D=Cap screws

 

A field installed hydraulic accumulator kit is used in applications where implements require large volumes of flowing oil for productivity. Such activities include air seeding, scraper applications or implements with multiple or large hydraulic cylinders. This attachment kit will assist the hydraulic system to maintain adequate hydraulic flow under normal operating conditions.

Auxiliary hitch lift assist kit Auxiliary hitch lift assist kit
Auxiliary hitch lift assist Auxiliary hitch lift assist

Lift assist wheels are often used with heavy 3-point-hitch-mounted implements. The hitch auxiliary raise kit provides hydraulic power for use with the lift assist wheels. Turning and transport are made easier using this feature.

Easy hookup of planters and other implements
48-gpm SCV stack on a 9020 Series Tractor 48-gpm SCV stack on a 9020 Series Tractor
78-gpm SCV stack on a 9020 Series Tractor 78-gpm SCV stack on a 9020 Series Tractor

Attaching implement hydraulic hoses to locations on the tractor other than into an SCV has always been a challenge to know what kits are required for compatibility.  Getting them installed in a timely manner can at times be confusing and time consuming.
 
To assist in making hookup to large planters, seeders, and harvesting equipment where multiple connections are required, there are now factory-installed auxiliary hydraulic couplers on wheel tractors.

Auxiliary sump coupler

For applications requiring low return oil back pressure (10 psi or less), the sump coupler kit allows oil to return directly to reservoir (differential case) from hydraulic motor, bypassing the remote coupler and SCV. When connecting motor case or seal return hose to coupler, make sure hose end and coupler are clean.


This coupler is required for correct attachment to current-production seeding products with case drain lines.

Hydraulic motor return couplers

The hydraulic motor return couplers can be used as a coupler for return oil flow, from hydraulic orbital motors and other devices, to the tractor's low-pressure return port, labeled ''R'' on the tractor.
Use of this connector specifically in the return to sump port position is for hydraulic components that require a ''leak-off line'' connection to the tractor. Components and implements that require this typically are larger orbital motors that require a drain for seal protection.  The connector in the sump port is not to be used to carry return flow from a function to the tractor.

Power beyond couplers

Power beyond provides live hydraulic power to equipment. This kit supplies oil pressure to implements when the engine is running.
 
Any implement using power beyond must have a way to control oil flow. Use an independent control valve that is pressure and flow compensating (supplied separately) to control the oil flow rate from this coupler set.

The auxiliary hydraulic optional equipment includes the following:

A - Power beyond couplers
B - Hydraulic motor return couplers
C - Motor seal drain kit
D - Load sense coupler

 

NOTE: RE151894 and RE67182 cannot be used together.

Easy hookup of planters and other implements
48-gpm SCV stack on a 9020 Series Tractor 48-gpm SCV stack on a 9020 Series Tractor
78-gpm SCV stack on a 9020 Series Tractor 78-gpm SCV stack on a 9020 Series Tractor

Attaching implement hydraulic hoses to locations on the tractor other than into an SCV has always been a challenge to know what kits are required for compatibility.  Getting them installed in a timely manner can at times be confusing and time consuming.
 
To assist in making hookup to large planters, seeders, and harvesting equipment where multiple connections are required, there are now factory-installed auxiliary hydraulic couplers on wheel tractors.

Auxiliary sump coupler

For applications requiring low return oil back pressure (10 psi or less), the sump coupler kit allows oil to return directly to reservoir (differential case) from hydraulic motor, bypassing the remote coupler and SCV. When connecting motor case or seal return hose to coupler, make sure hose end and coupler are clean.


This coupler is required for correct attachment to current-production seeding products with case drain lines.

Hydraulic motor return couplers

The hydraulic motor return couplers can be used as a coupler for return oil flow, from hydraulic orbital motors and other devices, to the tractor's low-pressure return port, labeled ''R'' on the tractor.
Use of this connector specifically in the return to sump port position is for hydraulic components that require a ''leak-off line'' connection to the tractor. Components and implements that require this typically are larger orbital motors that require a drain for seal protection.  The connector in the sump port is not to be used to carry return flow from a function to the tractor.

Power beyond couplers

Power beyond provides live hydraulic power to equipment. This kit supplies oil pressure to implements when the engine is running.
 
Any implement using power beyond must have a way to control oil flow. Use an independent control valve that is pressure and flow compensating (supplied separately) to control the oil flow rate from this coupler set.

The auxiliary hydraulic optional equipment includes the following:

A - Power beyond couplers
B - Hydraulic motor return couplers
C - Motor seal drain kit
D - Load sense coupler

 

NOTE: RE151894 and RE67182 cannot be used together.

Easy hookup of planters and other implements
48-gpm SCV stack on a 9020 Series Tractor 48-gpm SCV stack on a 9020 Series Tractor
78-gpm SCV stack on a 9020 Series Tractor 78-gpm SCV stack on a 9020 Series Tractor

Attaching implement hydraulic hoses to locations on the tractor other than into an SCV has always been a challenge to know what kits are required for compatibility.  Getting them installed in a timely manner can at times be confusing and time consuming.
 
To assist in making hookup to large planters, seeders, and harvesting equipment where multiple connections are required, there are now factory-installed auxiliary hydraulic couplers on wheel tractors.

Auxiliary sump coupler

For applications requiring low return oil back pressure (10 psi or less), the sump coupler kit allows oil to return directly to reservoir (differential case) from hydraulic motor, bypassing the remote coupler and SCV. When connecting motor case or seal return hose to coupler, make sure hose end and coupler are clean.


This coupler is required for correct attachment to current-production seeding products with case drain lines.

Hydraulic motor return couplers

The hydraulic motor return couplers can be used as a coupler for return oil flow, from hydraulic orbital motors and other devices, to the tractor's low-pressure return port, labeled ''R'' on the tractor.
Use of this connector specifically in the return to sump port position is for hydraulic components that require a ''leak-off line'' connection to the tractor. Components and implements that require this typically are larger orbital motors that require a drain for seal protection.  The connector in the sump port is not to be used to carry return flow from a function to the tractor.

Power beyond couplers

Power beyond provides live hydraulic power to equipment. This kit supplies oil pressure to implements when the engine is running.
 
Any implement using power beyond must have a way to control oil flow. Use an independent control valve that is pressure and flow compensating (supplied separately) to control the oil flow rate from this coupler set.

The auxiliary hydraulic optional equipment includes the following:

A - Power beyond couplers
B - Hydraulic motor return couplers
C - Motor seal drain kit
D - Load sense coupler

 

NOTE: RE151894 and RE67182 cannot be used together.

Lighting

#

A rear fender rear facing work light is available for your tractor. The kit comes with mounting hardware and a harness which directly connects to your tractors existing harness.

 

This mounting location allows for illumination of your hitch and drawbar area to aid on making connections to your implement with natural lighting conditions are poor.

Mirrors

#

John Deere CommandView™ III cab offers several options for outside mirrors to increase rear visibility to assist in getting the view needed of variable-width implements, wagons, or carts. The wide-angle mirror options provide excellent overall rear visibility and are easily adjusted and telescope to maintain visibility for a variety of implements.

 

7R and 8R Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, manual telescoping
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

8RT Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

9R and 9RX Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, manual telescoping
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

9RT Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

 

Field-installed kits are also available to convert a manual mirror to an electrically adjustable mirror. See the attachment section for further information.

 

NOTE: Left-hand electrically telescoping mirrors are not compatible with 8RT and 9RT Tractors.

Manually adjustable, single pane mirrors Manually adjustable, single pane mirrors
Wide-angle, heated, electrically adjustable top pane, manually telescoping mirrors Wide-angle, heated, electrically adjustable top pane, manually telescoping mirrors
Wide-angle, heated, electrically adjustable top pane, electrically telescoping mirrors Wide-angle, heated, electrically adjustable top pane, electrically telescoping mirrors
Wide-angle, heated top pane, electrically adjustable top pane, non-telescoping left-hand mirror for 8RT and 9RT Series Tractors Wide-angle, heated top pane, electrically adjustable top pane, non-telescoping left-hand mirror for 8RT and 9RT Series Tractors

#

John Deere CommandView™ III cab offers several options for outside mirrors to increase rear visibility to assist in getting the view needed of variable-width implements, wagons, or carts. The wide-angle mirror options provide excellent overall rear visibility and are easily adjusted and telescope to maintain visibility for a variety of implements.

 

7R and 8R Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, manual telescoping
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

8RT Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

9R and 9RX Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, manual telescoping
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

9RT Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

 

Field-installed kits are also available to convert a manual mirror to an electrically adjustable mirror. See the attachment section for further information.

 

NOTE: Left-hand electrically telescoping mirrors are not compatible with 8RT and 9RT Tractors.

Manually adjustable, single pane mirrors Manually adjustable, single pane mirrors
Wide-angle, heated, electrically adjustable top pane, manually telescoping mirrors Wide-angle, heated, electrically adjustable top pane, manually telescoping mirrors
Wide-angle, heated, electrically adjustable top pane, electrically telescoping mirrors Wide-angle, heated, electrically adjustable top pane, electrically telescoping mirrors
Wide-angle, heated top pane, electrically adjustable top pane, non-telescoping left-hand mirror for 8RT and 9RT Series Tractors Wide-angle, heated top pane, electrically adjustable top pane, non-telescoping left-hand mirror for 8RT and 9RT Series Tractors

#

John Deere CommandView™ III cab offers several options for outside mirrors to increase rear visibility to assist in getting the view needed of variable-width implements, wagons, or carts. The wide-angle mirror options provide excellent overall rear visibility and are easily adjusted and telescope to maintain visibility for a variety of implements.

 

7R and 8R Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, manual telescoping
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

8RT Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

9R and 9RX Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, manual telescoping
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

9RT Series Tractor mirror options:

  • Manually adjustable, single pane
  • Wide angle, heated, electrically adjustable top pane, electrically telescoping

 

Field-installed kits are also available to convert a manual mirror to an electrically adjustable mirror. See the attachment section for further information.

 

NOTE: Left-hand electrically telescoping mirrors are not compatible with 8RT and 9RT Tractors.

Manually adjustable, single pane mirrors Manually adjustable, single pane mirrors
Wide-angle, heated, electrically adjustable top pane, manually telescoping mirrors Wide-angle, heated, electrically adjustable top pane, manually telescoping mirrors
Wide-angle, heated, electrically adjustable top pane, electrically telescoping mirrors Wide-angle, heated, electrically adjustable top pane, electrically telescoping mirrors
Wide-angle, heated top pane, electrically adjustable top pane, non-telescoping left-hand mirror for 8RT and 9RT Series Tractors Wide-angle, heated top pane, electrically adjustable top pane, non-telescoping left-hand mirror for 8RT and 9RT Series Tractors

Miscellaneous

Mounting brackets are available to mount a standard ABC extinguisher to your tractor. The bracket mounts to the entrance platform at the top of the entrance/egress steps on 9R series tractors.

 

This location allows quick access to the extinguisher near the cab door, should it ever be needed.

With loads of capacity, two removable shelves, and an innovative front door and lid design, this new tractor utility box breaks new ground for convenience, versatility, and rugged design. Grease guns, tow chains, hitch pins, and many other essential items can be stored safely and can be easily accessed, putting an end to cluttered cabs.

Front utility box Front utility box
Front utility box and bracket Front utility box and bracket

Built from welded, heavy-gauge sheet steel, this new box offers long-term durability not seen with other toolboxes. A heavy-duty gas strut on the lid and locking pins make opening and locking simple and easy.

Specifications:

  • Made in the USA
  • 23 in. x 8 in. x 12 in.
  • Two removable shelves
  • Heavy-duty construction
  • Fold down front door for easy access
  • Mount with existing R127764 tractor weights using BRE10153 bracket
  • Mount on 9X30 Series Wheel Tractors (front left side) using BRE10291 bracket

With loads of capacity, two removable shelves, and an innovative front door and lid design, this new tractor utility box breaks new ground for convenience, versatility, and rugged design. Grease guns, tow chains, hitch pins, and many other essential items can be stored safely and can be easily accessed, putting an end to cluttered cabs.

Front utility box Front utility box
Front utility box and bracket Front utility box and bracket

Built from welded, heavy-gauge sheet steel, this new box offers long-term durability not seen with other toolboxes. A heavy-duty gas strut on the lid and locking pins make opening and locking simple and easy.

Specifications:

  • Made in the USA
  • 23 in. x 8 in. x 12 in.
  • Two removable shelves
  • Heavy-duty construction
  • Fold down front door for easy access
  • Mount with existing R127764 tractor weights using BRE10153 bracket
  • Mount on 9X30 Series Wheel Tractors (front left side) using BRE10291 bracket

The heavy-duty gudgeon is designed for increased loads over the standard gudgeon through larger steering pins and tapered roller bearings.

Custom key door locks
Custom key door lock kit Custom key door lock kit

Field-installed kit (AL71345) allows for a door handle to be installed that has a key different from the tractor ignition key.

Cell phones, tablets, and other devices are key tools for farming today. John Deere has now made it easier than ever to incorporate these tools into the operator's station.

 

Stay connected with the RAM® cell phone and tablet mounts. John Deere offers a vast selection of adjustable accessory mounting solutions and media devices to fit every need and application.

Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount
Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount

RAM is a trademark of National Products Inc.

Tow cable front hook Tow cable front hook
Rear tow cable connection point Rear tow cable connection point

The front tow cable is recommended for pulling all 9 Family Tractors in time of needed assistance. Tow cables are available as a factory-installed option on all ag tractors and are base equipment on all Scraper Special Tractors. The tow cable attaches to the area in front of the drawbar and is also available as a field-installed option.

Tow cable front hook Tow cable front hook
Rear tow cable connection point Rear tow cable connection point

The front tow cable is recommended for pulling all 9 Family Tractors in time of needed assistance. Tow cables are available as a factory-installed option on all ag tractors and are base equipment on all Scraper Special Tractors. The tow cable attaches to the area in front of the drawbar and is also available as a field-installed option.

Operator's Station

9-pin electrical connector 9-pin electrical connector

The 9-pin electrical connector is required to allow TouchSet depth control to be used with implements with this feature. The harness provides a position input to the tractor selective control valve unit enabling the TouchSet system.
 
This feature allows the operator to adjust height and depth of remote lift cylinders by using the TouchSet controls in the cab.

Accessories mounting bracket Accessories mounting bracket
Tray kit Tray kit

The accessories bracket is available for mounting monitors, phones, radios, and other accessories in one convenient location.

 

The bracket connects in the existing holes inside the cab.

This kit provides antenna mount, radio mounting plate, and wiring for a business band radio.

Backup alarm on a 9R Series Tractor Backup alarm on a 9R Series Tractor
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To better accommodate governmental or commercial sales, a back-up alarm is available as a factory- or field-installed attachment on select models. An alarm sounds whenever the transmission is placed in reverse. The alarm provides a high level of warning that the tractor is changing direction.

A backup alarm is base equipment on 9R and 9RT Scraper Special Series Tractors.

  • Cornerpost Display Bracket - PF90385

Cell phones, tablets, and other devices are key tools for farming today. John Deere has now made it easier than ever to incorporate these tools into the operator's station.

 

Stay connected with the RAM® cell phone and tablet mounts. John Deere offers a vast selection of adjustable accessory mounting solutions and media devices to fit every need and application.

Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount
Mounting bracket with cell phone and tablet mount Mounting bracket with cell phone and tablet mount

RAM is a trademark of National Products Inc.

The floor insulation kit can reduce cab heat generated by transmission and hydraulic oil temperatures below the cab floor. It can reduce the overall cab temperature, as it works as a thermal barrier. The product comes in a large sheet, which is easily cut to fit the contours of the cab floor.

 

The kit is large enough to fit the floor pan design of 6 through 9 Series Tractor cabs.

  • Windshield Wiper with Washer, Rear - RE337750

Power Take-off (Pto)

PTO and shield PTO and shield

Fully independent 1000-rpm PTO is available as a factory- or field-installed option.

  • Available on all 9R and 9RT Series Ag Tractors regardless of transmission.
  • Full-power capability for maximum utilization (9R Series Tractors derate to 319 PTO hp when tractor is stationary)
  • 44.5-mm (1.75-in.) diameter shaft.
Electrohydraulic (EH) PTO control

The 9R Series Tractor utilizes an EH PTO-engagement switch to activate the optional 1000-rpm PTO.

PTO and shield PTO and shield

Fully independent 1000-rpm PTO is available as a factory- or field-installed option.

  • Available on all 9R and 9RT Series Ag Tractors regardless of transmission.
  • Full-power capability for maximum utilization (9R Series Tractors derate to 319 PTO hp when tractor is stationary)
  • 44.5-mm (1.75-in.) diameter shaft.
Electrohydraulic (EH) PTO control

The 9R Series Tractor utilizes an EH PTO-engagement switch to activate the optional 1000-rpm PTO.

PTO and shield PTO and shield

Fully independent 1000-rpm PTO is available as a factory- or field-installed option.

  • Available on all 9R and 9RT Series Ag Tractors regardless of transmission.
  • Full-power capability for maximum utilization (9R Series Tractors derate to 319 PTO hp when tractor is stationary)
  • 44.5-mm (1.75-in.) diameter shaft.
Electrohydraulic (EH) PTO control

The 9R Series Tractor utilizes an EH PTO-engagement switch to activate the optional 1000-rpm PTO.

PTO and shield PTO and shield

Fully independent 1000-rpm PTO is available as a factory- or field-installed option.

  • Available on all 9R and 9RT Series Ag Tractors regardless of transmission.
  • Full-power capability for maximum utilization (9R Series Tractors derate to 319 PTO hp when tractor is stationary)
  • 44.5-mm (1.75-in.) diameter shaft.
Electrohydraulic (EH) PTO control

The 9R Series Tractor utilizes an EH PTO-engagement switch to activate the optional 1000-rpm PTO.

Radio

  • Premium Radio Package with XM Radio - BRE10196

This kit replaces the rear upholstery behind the operator seat with an additional panel containing a grille screen and base speaker. It allows the tractor to reproduce a deeper range of base tones with seamless installation. The clean look and powerful sound adds a level of comfort and enjoyment for long days in the cab.

Radio Radio

John Deere radio packages provide powerful performance with standard four-speaker systems. The standard radio package features easy-to-use operator controls located on the CommandCenter™ display and at the radio faceplate. AM/FM and weatherband tuner allows operators to stay tuned to their favorite radio stations and keep current with ever-changing weather patterns. An auxiliary input for connecting an external media source is conveniently located on the right-side console.

 

The premium radio package adds to these great features with Bluetooth® to connect with compatible media devices and a USB input for connecting external media sources. A subwoofer is also available in this package to increase the operator experience within the cab.

 

Both radio packages help create a comfortable operator environment for long hours in the cab.

Standard radio package
  • AM/FM and weatherband tuner (NOAA broadcast channels)
  • External antenna
  • Remote controls through the CommandARM™ controls (volume, mute, channel up/down)
  • CommandCenter display with station selection, volume level, and station presets
  • Auxiliary input (3.5 mm [0.14 in.]) on right-side console
  • Four coaxial speakers
Premium radio package*
  • AM/FM, weatherband (NOAA broadcast channels), and worldwide premium tuner
  • External antenna
  • Remote controls through CommandARM (volume, mute, channel up/down)
  • CommandCenter display with station selection, volume level, and station presets
  • Universal serial bus (USB) input
  • Auxiliary input on right-side console
  • Bluetooth capable with microphone (allows phone and streaming audio)
  • Four coaxial speakers
  • Subwoofer

*XM Satellite functionality for premium radio needs to be upgraded by purchasing the XM antenna, XM receiver, brackets, and wiring harnesses via a kit from your local John Deere dealer.

Radio controls Radio controls

Bosch is a trademark of Robert Bosch GmBH. Bluetooth is a trademark of Bluetooth SIG Incorporated. XM is a trademark of XM Satellite Radio Incorporated. Delco is a trademark of General Motors LLC.

Rear Hitch

Quik-Coupler Quik-Coupler

Hitch/coupler allows for quick, no-hassle hookups to many popular integral implements.

Features include:

  • Tubular and box-welded steel construction.
  • Heat-treated bushings to prevent cracking and breakage.
  • Heat-treated hooks for long wear life.
  • Locking handles that rotate 100 degrees to open the locking lugs for easy implement release.
  • Hardened and zinc-plated steel alloy pins to take the shock of heavy loads and withstand exposure to the elements.

Quik-Coupler Quik-Coupler

Hitch/coupler allows for quick, no-hassle hookups to many popular integral implements.

Features include:

  • Tubular and box-welded steel construction.
  • Heat-treated bushings to prevent cracking and breakage.
  • Heat-treated hooks for long wear life.
  • Locking handles that rotate 100 degrees to open the locking lugs for easy implement release.
  • Hardened and zinc-plated steel alloy pins to take the shock of heavy loads and withstand exposure to the elements.

Conversion kit Conversion kit

An option for a factory-equipped Category 5 drawbar with a Category 4 conversion kit included is available on 9420RX and 9470RX Tractors for producers who have Category 4 implements that cannot be converted to Category 5.

 

A Category 5 to Category 4 drawbar conversion kit is also available as an attachment kit.

 

NOTE: The preferred method when operating high-horsepower tractors is to convert implements to Category 5.


For additional implement information, please reference the planting and seeding or the tillage information.

Optional 3-point hitches increase the tractor's versatility
3-point hitch 3-point hitch

A 3-point hitch with Quik-Coupler is available as a factory- or field-installed option.

 

Electronic draft-sensing relays load information to the electrohydraulic hitch control module for fast, smooth, accurate hitch corrections.

Tractors used in deep-ripping applications with hitch-mounted implements and all other applications with high vertical loads on the rear of the tractor are recommended to be equipped with a cast-tapered roller-bearing gudgeon. Tractors equipped with dozer blades for silage packing operations are also recommended to be equipped with this option.

 

If ordering a 3-point hitch with a single reduction axle, four or five SCVs are available.

 

If ordering a 3-point hitch with a double reduction axle, four, five, or six SCVs are available.

 

Model

9370R

9420R
9420RX

9470R
9470RT
9470RX

9520R
9520RT
9520RX

9570R
9570RT
9570RX

9620R
9620RX

Code:
4050

Category 4N/3
6940 kg
(15,000 lb)

x

x

x

     

Code:
4051

Category 4/4N
6940 kg
(15,000 lb)

x

x

x

x

x

x

Code:
4052

Category 4N/3
9072 kg
(20,000 lb)

x

x

x

     

Code:
4053

Category 4/4N
9072 kg
(20,000 lb)

x

x

x

x

x

x

 

*Factory observed*

Hitch controls

An ergonomically-designed hitch command control console makes it easy to operate the hitch. See the hitch controls section for more information.

Greaseable pin kit Greaseable pin kit

The rear hitch has pin joints located in the top lift carrier that uses pins (R304684) which can wear and require replacing to restore smooth operation over time.

 

The heavy-duty greasable pin kit provides a greasing zerk fitting on each pin for a grease shot to be included as part of the tractor’s grease maintenance.

 

This kit allows for the pin replacement to last far longer than the standard installed pin so long as it is regularly greased. This update will reduce or eliminate the need for future pin replacement in this joint.

Rear Power Take-off (Pto)

PTO and shield PTO and shield

Fully independent 1000-rpm PTO is available as a factory- or field-installed option.

  • Available on all 9R and 9RT Series Ag Tractors regardless of transmission.
  • Full-power capability for maximum utilization (9R Series Tractors derate to 319 PTO hp when tractor is stationary)
  • 44.5-mm (1.75-in.) diameter shaft.
Electrohydraulic (EH) PTO control

The 9R Series Tractor utilizes an EH PTO-engagement switch to activate the optional 1000-rpm PTO.

PTO and shield PTO and shield

Fully independent 1000-rpm PTO is available as a factory- or field-installed option.

  • Available on all 9R and 9RT Series Ag Tractors regardless of transmission.
  • Full-power capability for maximum utilization (9R Series Tractors derate to 319 PTO hp when tractor is stationary)
  • 44.5-mm (1.75-in.) diameter shaft.
Electrohydraulic (EH) PTO control

The 9R Series Tractor utilizes an EH PTO-engagement switch to activate the optional 1000-rpm PTO.

Rear Wheel Weights

Rear-wheel weight Rear-wheel weight
#

Cast-iron wheel weights provide added ballast at the tires for increased traction and stability.

Seat

Seat belt for 8R Series Tractors Seat belt for 8R Series Tractors

The 3-in. field-installed seat belt kit is designed for use with the 8R and 8RT Series Tractor operator seats. The seat belt kit is offered to meet regulations that require a seat belt anchorage force similar to the SAE J386 (including previous versions up to 22.2 kN anchorage strength), IOS 6683, and OSHA requirements (29CFR1926.602) for earthmoving operations and non-agricultural tractor operations.

 

NOTE: John Deere recommends reviewing the seat belt kit performance capabilities to ensure compliance with local, state, regional, and national requirements.

Trailer Brake

Hydraulic trailer brake kits for 9030 and 9R/9RT Series Tractors
Brake coupler on a 9030 Series Tractor Brake coupler on a 9030 Series Tractor
Brake coupler on a 9030T Series Tractor Brake coupler on a 9030T Series Tractor
Brake coupler on a 9030 Series Scraper Tractor Brake coupler on a 9030 Series Scraper Tractor

The hydraulic trailer brake kit, available as factory- or field-installed on the 9030 Series Tractors (field-installed available on 9020 Series), will assist in the braking of John Deere tractors and large heavy implements.

This hydraulic brake kit provides single line connection to hydraulic braking systems. The kit contains the necessary components along with the tractor's hydraulics to operate implements equipped with proper hydraulic brake components.

 

NOTE: Trailer brakes are not compatible on 9120, 9220, and 9230 models.

  • Hydraulic Trailer Brake Kit for Wheels and 4 track - BRE10455

Weights

Rear-wheel weight Rear-wheel weight
#

Cast-iron wheel weights provide added ballast at the tires for increased traction and stability.

Wheel Weights

For operators requiring additional ballast or additional traction on the rear axle
8330 shown with two 450-lb, one 165-lb weights 8330 shown with two 450-lb, one 165-lb weights

R167153 includes one 75-kg (165-lb) cast starter outer dual-wheel weight used to attach additional 204-kg (450-lb) weights to increase traction on the rear of the tractor by providing additional ballast. These weights can also be used to counterbalance the effect of adding additional weight on the front axle in the form of a front weight support, front hitch, front spray tanks, and front-end loaders.


NOTE: Order attaching hardware through Parts.

 

NOTE: Adding cast weight to a steel wheel requires that you start with a 75 kg (165 lb) weight.

For operators requiring additional ballast or additional traction on the rear axle
7930 shown with two 450 lb, one 165 lb weights 7930 shown with two 450 lb, one 165 lb weights

RFR207782 includes two pairs of 204-kg (450-lb) cast rear-wheel weights used to increase traction on the rear of the tractor by providing 816 kg (1800 lb) of additional ballast.

 

NOTE: Order attaching hardware through Parts.

For operators requiring additional ballast or additional traction on the rear axle

72-kg (159-lb), 205-kg (452-lb), 625-kg (1378-lb), and 970-kg (2138-lb) cast rear-wheel weights are available for the 7R and 8R Series Tractors. The attaching hardware for all rear-wheel weight options may be ordered through parts.

 

The range of rear-wheel weights can provide the proper amount of rear axle ballast for a variety of applications. The addition of this ballast will increase traction on the rear axle of the tractor. These weights can also be used to counterbalance the effect of adding additional weight on the front axle in the form of a front weight support, front hitch, front spray tanks, and front-end loaders.

 

205-kg (452-lb) weight

The 205-kg (452-lb) cast rear-wheel weight is offered individually as attachment R07782. The 72-kg (159-lb) starter weight (R167153) must be installed prior to the 205-kg (452-lb) weight on rear steel wheels. This practice is optional on cast wheels; however, most weight packages will be configured this way.

 

625-kg (1378-lb) weight

R553540 includes one 625-kg (1378-lb) cast inner rear-wheel weight. This weight is to be used on the inside of the rear wheel assembly. This option can be stacked on a double-flat cast hub, with a 70-kg (154-lb) starter ring on the outside.

 

70-kg (154-lb) weight 

BRE10026 features a 70-kg (154-lb) starter weight. The starter weight and guide lugs provide improved installation and removal of the 900-kg (1984-lb) weight. This weight can be used individually on the outside of the steel, dual rims on rack-and-pinion axles, or on the outside of the double-flat, single-taper wheel hub. For the approved cast hubs, can also be used with the inner cast weights as well.

 

NOTE: Use on the outer side of approved cast hubs will limit dual tire and spacing capability.

 

900-kg (1984-lb) weight   

Individual R341378 900-kg (1984-lb) weights ordered through Parts. The 70-kg (154-lb) starter weight is required for installation, and provides guide lugs for improved installation and removal of the 900-kg (1984-lb) weight. 900-kg (1984-lb) weight ballast option is compatible with steel, dual wheels with rim diameters of 106.7, 116.8 cm, or 127 cm (42 in., 46 in., or 50 in.). This allows the weights to be added to only the outer rear dual on a rack-and-pinion axle and double-flat axle with single-taper hub.

 

NOTE: This weight option is not compatible with 96.5-cm or 137.2-cm (38-in. or 54-in.) wheels.

 

Wheelspacers

Hub extension kit Hub extension kit
8R Series Tractor with dual hubs 8R Series Tractor with dual hubs

Hub extensions mount to the dual/triple hub to extend the steel wheel tread width for exact dual/triple-wheel spacing for 20-in. through 40-in. rows.

Hub extension kit Hub extension kit
8R Series Tractor with dual hubs 8R Series Tractor with dual hubs

Hub extensions mount to the dual/triple hub to extend the steel wheel tread width for exact dual/triple-wheel spacing for 20-in. through 40-in. rows.

Hub extension kit Hub extension kit
8R Series Tractor with dual hubs 8R Series Tractor with dual hubs

Hub extensions mount to the dual/triple hub to extend the steel wheel tread width for exact dual/triple-wheel spacing for 20-in. through 40-in. rows.

Hub extension kit Hub extension kit
8R Series Tractor with dual hubs 8R Series Tractor with dual hubs

Hub extensions mount to the dual/triple hub to extend the steel wheel tread width for exact dual/triple-wheel spacing for 20-in. through 40-in. rows.

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