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9RX 640

Tractor


  • Engine HP1: 691 Max/ 640 hp Rated
  • Fully integrated precision ag technology
  • e18™ PowerShift transmission
  • 120-inch track spacing option
  • JD14X (13.6L) Engine

1Engine power PS (hp ISO) at max engine power speed (ECE-R120). John Deere Standard RES10080, SAE Standards J1995.


Features

9 Series Visibility packages let you run with confidence, dawn until dusk
Ultimate Visibility package at night Ultimate Visibility package at night

Visibility is more than just lighting. It’s mirrors where you need them, shades for the blinding late-fall and early-spring sun, wipers to help keep all the glass clear, and integrated camera capability. The new 9 Series Tractors let you choose the visibility package that best suits your needs Select, Premium, or Ultimate with 360-degree light-emitting diode (LED) lighting so you and your operators can run with all-conditions confidence.

 

  Select Premium Ultimate
Lighting 18 halogen worklights 18 LED worklights 24 LED worklights and eight LED convenience lights*
Mirrors Mechanical Electric and heated Electric, heated, and telescoping
Sunshades Front Front, right-hand side, and rear Front, right-hand side, and rear
Wipers Front and rear Front, right-hand side, and rear Front, right-hand side, and rear
Cameras Camera ready Camera ready Camera ready**

*Convenience lights illuminate the corners of the cab for easier entry and exit.

** Starting with model year 2022, the Ultimate Visibility package is camera ready.

In the field or on the road: adjust steering ratio on-the-go with ActiveCommand Steering (ACS™)
9RX in transport 9RX in transport

You don’t have to compromise between pinpoint turns in the field and smooth, easy steering during transport – you can have it all with ActiveCommand Steering (ACS), available on all 9R and 9RX Tractors.

ACS lets you choose your steering ratio based on the task at hand. For precise headland maneuvers in the field, choose a tight 3.5 turns lock-to-lock. When you’re done in the field, ACS gives you a full five turns for smoother line-holding during road transport. Variable-effort resistance automatically changes with ground speed; you’ll notice a lighter touch during low-speed, in-field turns, and increased feedback at transport speeds for more comfortable, confident steering over the road. Plus, ACS works seamlessly with AutoTrac™ guidance systems and is compatible with wide and narrow section width tires as well as wide and narrow belts on 9RX models.

The end result? Reduced overall steering effort and fatigue, no drift and no backlash through the hand-wheel, all with the “connected” feel of a traditional steering column system

John Deere integrated solutions: a world of connected technology, right from the factory
Maximizing uptime using connectivity and technology Maximizing uptime using connectivity and technology

John Deere makes it easy for you to access an entire suite of connected applications, all designed to help you make the most of every seed, every hour, every gallon, and every bit of machine-related information.

Each 9 Series Tractor comes standard with the John Deere StarFire™ 6000 Integrated Receiver and Generation 4 CommandCenter™ display; there’s no need for setup, installation, or initial global positioning system (GPS) calibration. Integrated AutoTrac™ assisted steering gives you accurate, scalable guidance for low-stress operation in nearly any conditions and can improve field efficiency by 10 percent or more. The 9 Series Tractors also feature standard JDLink™ telematics and users can turn on connectivity in the John Deere Operations Center for anytime, anywhere access to critical machine and field information. And every tractor comes from the factory with John Deere Connected Support™, so you and your dealer can anticipate and address critical system needs.


From here? The sky’s the limit. Choose any of our operation-specific applications to help maximize efficiency and productivity during planting, tillage, or other field activities.

 

*NOTE: Ordering is temporarily unavailable for the StarFire 6000 Integrated Receiver. John Deere is diligently working to resolve this issue. Please watch the Price Pages and the announcements in the Sales Manual for updates. We apologize for any inconvenience.

     
StarFire 6000 Integrated Receiver AutoTrac JDLink

Base equipment:

  • Generation 4 CommandCenter display
  • StarFire 6000 Integrated Receiver

Optional equipment:

  • Generation 4 CommandCenter display plus extended monitor

Base equipment:

  • AutoTrac activation
  • SF3 accuracy (+/- 3 cm [1.2 in.])
  • Data Sync

Optional equipment:

  • AutoTrac RowSense™ system*
  • AutoTrac Turn Automation**
  • AutoPath™ system**
  • AutoTrac Implement Guidance*
  • Gen 4 Machine Sync

Base equipment:

  • JDLink telematics system
  • Wireless Data Transfer
  • John Deere Connected Support service
  • Expert Alerts
  • Remote Display Access
  • Service ADVISOR™ Remote service tool

*Available with Premium Activation 3.0
**Available with Automation Activation 4.0

Work at your best with 9 Series Comfort and Convenience packages
Ultimate Comfort and Convenience package (shown on 8R Tractor) Ultimate Comfort and Convenience package (shown on 8R Tractor)

When you’re spending dozens of hours per week in the cab, a comfortable operating environment isn’t just an option the right features, in the right places, let you and your operators work at your best, dawn to dusk and beyond.

The 7, 8, and 9 Series Tractors offer three Comfort and Convenience packages to fit your needs: Select, Premium, and Ultimate. But regardless of which package you choose, you’ll still get the John Deere CommandARM console that puts critical controls within easy reach. You’ll get all the storage space you need for drinks, meals, and other stowable items. And you’ll have plenty of outlets to keep your electronics powered.

 

Comfort and Convenience packages Select Premium Ultimate
Seat
  • Cloth
  • Mechanical controls
  • Mechanical lumbar
  • 8-degree left-hand and 40-degree right-hand swivel
  • Cloth
  • Electronic controls
  • Pneumatic lumbar
  • 25-degrees left-hand and 40-degree right-hand swivel
  • Leather
  • Electronic controls
  • Pneumatic lumbar
  • 25-degree left-hand and 40-degree right-hand swivel
  • Heated/ventilated
  • Massage
  • Adjustable bolsters
Infotainment
  • AM/FM
  • Auxiliary and Bluetooth® wireless inputs
  • Four speakers
  • 16.5-cm (6.5-in.) touchscreen radio, XM® ready
  • Six speakers with subwoofer
  • 16.5-cm (6.5-in.) touchscreen radio, XM ready
  • Six speakers with subwoofer
Business band ready X X X
Four USB and one 12-V outlet X X X
Dual tilt column X X X
Footrests --- X X
Refrigerator --- X X
120-V/300-W three-prong outlet --- X X
Carpeted floor mat --- --- X
Leather-wrapped steering wheel --- --- X

 

Bluetooth is a trademark of Bluetooth SIG, Inc. XM is a trademark of Sirius XM Radio Inc.

A range of hydraulic options give you the power and flexibility to take on your toughest applications
Selective control valves (SCVs) on a 9R Tractor Selective control valves (SCVs) on a 9R Tractor

Of course, the 9 Series has the hydraulic muscle you need to push, pull, lift, and power your most demanding implements. But thanks to a range of enhancements to the hydraulic system, these tractors can provide that power at lower engine speeds, saving you fuel while still giving your implements the capacity they need. Regardless of model or configuration, the new 9 Series hydraulic system gives you:

  • An increase of almost 40 percent in charge pump capacity, from 54-cc to 75-cc, to help maintain a higher flow at lower engine speeds
  • A new swash plate angle sensor to monitor hydraulic flow and pressure and adjust engine speed to meet demand
  • An integrated hydraulic pump, filter, and priority valve for fewer and shorter lines, reduced pressure loss, fewer flow restrictions, and an extra level of reliability

And if you depend on implements that need continuous hydraulic power, the 9 Series Tractors are available with Intelligent Power Management (IPM). Using dual pumps and advanced sensor and control technology, IPM provides additional engine and hydraulic power for high-demand applications like air seeding up and over hills or through thick, tough soil.

Add in single and dual pump options and a flexible number rear SCVs, and you can configure a powerful, fuel-efficient hydraulic system to meet the demands of your specific operation without paying for capacity you don’t need.

The new 9 Series: Easy to run, easy to maintain
9RX Tractor 9RX Tractor

When you’re trying to get a field planted before weather moves in, there’s no time to hit a scheduled maintenance interval or get smacked with an unexpected repair. That’s why we designed the 9 Series for maximum reliability and less in-season maintenance.

To start, we simplified as many systems as possible, using components common to other tractor lines and minimizing potential downtime due to parts availability. Then we eliminated as many potential pain points as possible through changes in the cooling, aftertreatment, and diagnostic systems, including:

  • Replacing the fan drive system with a maintenance-free hydraulic fan drive
  • Streamlining aftertreatment with a single-canister inline system that’s simpler and features fewer parts
  • Improving uptime by adding better descriptions to diagnostic codes and offering predictive diagnostics through John Deere Expert Alerts
  • A front-left service panel for easier access to engine oil check and fill points;
  • Offering a 500-hour oil change interval on the John Deere JD14 (13.6L/827-cu in.) Final Tier 4 (FT4) engine when using approved John Deere oil and filter.
Tackle any terrain with a variety of undercarriage configurations
9RX Tractor undercarriage configurations
 
Model Narrow undercarriage Wide undercarriage
  Track spacing:
203.2 cm (80 in.), 223.5 cm (88 in.), or 304.8 cm (120 in.)
Track spacing:
223.5 cm (88 in.) or 304.8 cm (120 in.)
  45.7-cm (18-in.) tracks 61-cm (24-in.) tracks 76.2-cm (30-in.) tracks 91.4-cm (36-in.) tracks
9RX 490
9RX 540
9RX 590 --- ---
9RX 640 --- ---

• Available
--- Not available

 

John Deere offers a variety of track widths and track spacings to fit the needs of your operation. The narrow undercarriage is great for row crop applications and can be ordered with track spacings of 203.2 cm (80 in.), 223.5 cm (88 in.), or 304.8 cm (120 in.). The wide undercarriage is ideal for tillage and seeding applications and is available with 223.5-cm (88-in.) or 304.8-cm (120-in.) track spacing.

 

Application Narrow undercarriage Wide undercarriage
Primary tillage Good Best
Secondary tillage Better Best
Transport Good Better
Grain cart Best Best
Nutrient application Best Good
Row-crop planting Best Better
Specialty crops in bedded rows Best Good
Air seeding Better Best

9RX Tractors equipped with 76.2-cm (30-in.) and 91.4-cm (36-in.) tracks can be equipped with industry-exclusive, factory-installed track spacing set at 304.8-cm (120-in).

 

9RX Tractors equipped with 304.8-cm (120-in.) track spacing provide increased stability, allow producers to operate on 304.8-cm (120-in.) centers for controlled traffic farming, and provide improved track-to-frame clearance for better access to the undercarriage for serviceability and material cleanout. John Deere is the first and only tractor manufacturer to offer a 304.8-cm (120-in.) track spacing option on four-track tractors with 76.2-cm (30-in.) and 91.4-cm (36-in.) tracks up to 462.3 kW (620 hp).

9RX with 91.4 cm (18 in.) tracks and 304.8-cm (120-in.) track spacing 9RX with 91.4 cm (18 in.) tracks and 304.8-cm (120-in.) track spacing

9RX Tractors with 304.8-cm (120-in.) track spacing increase space between the undercarriage and chassis to provide more space for performing daily and routine maintenance tasks.

Performing daily maintenance tasks Performing daily maintenance tasks

Specs & Compare

ADD MODEL

Key Specs

9RX 640
Current Model
Engine descriptionJD14 (B20 diesel compatible)
Engine displacement13.6 L
827 cu in.
Rated engine power471 kW
640 hp
Maximum engine power508 kW
691 hp
Rated PTO power (hp SAE)249 kW
335 hp
Maximum PTO power
Transmission typeJohn Deere e18™ 18-speed PowerShift™ with Efficiency Manager™: 40 km/h
25 mph
Hydraulic pump rated outputStandard: 208 L/min
55 gpm
Optional: 416 L/min
110 gpm
Rear hitch category (SAE designation)Category 4N/4: 6804 kg
15,000 lb
Category 4N/4: 9072 kg
20,000 lb
Base machine weight25,846 kg
56,981 lb
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)

Engine specifications

DescriptionJD14 (B20 diesel compatible)
Engine typeIn-line six, four valve
Engine familyMJDXL13.5334
Rated speed2100 rpm
AspirationDual series turbocharger with fixed geometry first stage and wastegated second stage; air-to-air aftercooling and cooled exhaust gas recirculation (EGR)
Cylinders linersWet-sleeve
Emission levelFinal Tier 4 (FT4)
After treatment typeDiesel oxidation catalyst (DOC)/selective catalytic reduction (SCR)
Displacement13.6 L
827 cu in.

Engine performance

Rated power471 kW
640 hp
Rated PTO power (hp SAE)249 kW
335 hp
Maximum PTO power
Intelligent Power Management (IPM)
Power boost8 percent
Maximum engine power508 kW
691 hp
Engine peak torqueAt 1550 rpm: 2954 Nm
2179 lb-ft
Drawbar power
PTO torque rise38 percent
Fuel injection system and control
Air cleaner type
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)

Transmission

TypeJohn Deere e18 18-speed PowerShift with Efficiency Manager: 40 km/h
25 mph
Reverser
Clutch; wet/dry
Creeper

Hydraulic system

TypeClosed-center, pressure-and-flow compensated
Pump rated outputStandard: 208 L/min
58 gpm
Optional: 416 L/min
110 gpm
Available flow at a single rear SCV1.3-cm (1/2-in.) couplers: 132 L/min
35 gpm
1.9-cm (3/4-in.) couplers: 159 L/min
42 gpm
Available flow at front SCVs
Number of rear selective control valves (SCVs)Four to eight factory or field installed
Base: four 1.3-cm (1/2-in.) couplers
Optional: five to six 1.3-cm (1/2-in.) couplers factory installed
Optional: three 1.9-cm (3/4-in.) couplers plus five 1.3-cm (1/2-in.) couplers factory installed
Number of mid selective control valves (SCVs)
Number of front selective control valves (SCVs)
Joystick SCV control
Auxiliary hydraulic features
SCV controlElectronic

Rear hitch

Hitch draft control load sense type
Remote control valves available
Hitch category (SAE designation)Category 4N/4: 6804 kg
15,000 lb
Category 4N/4: 9072 kg
20,000 lb
Maximum lift capacity behind lift pointsCategory 4N/4: 9072 kg
20,000 lb
Lift capacity at standard frame
Sensing typeElectrohydraulic with draft sensing
Rear axle differential lock

Drawbar

Drawbar categoryCategory 5
Maximum vertical load5440 kg
12,000 lb

Rear power take-off (PTO)

TypeIndependent
44 mm (1.75 in.) 20-spline, 1000 rpm
Engine rpm (at rated PTO speeds)
Economy PTO speeds
Reverse PTO speeds
Multispeed PTO option availability
Ground speed PTO option availability
PTO actuationElectrohydraulic

Front hitch

Category
Electric power
Standard lift capacity
Front power take-off (PTO)
PTO speed

Rear axle

Type
Final drive typeBull gear and double idler with floating pinion
Differential controls
Axle type
Brakes, type and control
Rear differential lockFull-locking electrohydraulic
Load rating

Front axle

Type
Front axle differential lockFull-locking electrohydraulic
Load rating

Tires

Rear
Wheel tread range
Turning radius with brakesWith 76.2 cm (30 in.) track and 221 cm (87 in.) spacing: 6.42 m
21.1 ft
Turning radius without brakes
Central Tire Inflation System (CTIS)
Front

Tracks

Tread spacingWide undercarriage: 2218 mm
87 in.
3048 mm
120 in.
Drive typeCamso™ 3500 and 6500 Ag Series - reinforced drive lug technology
Track widthStandard: 762 mm
30 in.
Optional: 914 mm
36 in.
Mid-rollersTwo

Steering

Brakes

Primary brake (foot brake)
Secondary brake
Park lock
MFWD braking
Front axle brakes
Auxiliary brakes
Hydraulic trailer brakes
Pneumatic trailer brakes

Electrical system

Alternator sizeStandard: 250 amp
Optional: 330 amp
Battery options12 V
Working lightsStandard: 18 halogen
Optional: 18 or 24 LED plus 8 LED convenience lights
Type of bulb in headlight (Halogen, Zenon, LED)Standard: halogen, 65 W
Optional: LED
Type of bulb in beacon (Halogen, Zenon, LED)
dB(A) rating for backup alarm
Total cold cranking amps3 x 925 CCA
Total: 2775 CCA

Operator station

Rollover protective structure, OOS
SeatDegree of seat swivel, left hand
25 degree (angle)
Degree of seat swivel, right hand
40 degree (angle)
Cab suspensionStandard
Instructional seatStandard
DisplayStandard: Generation 4 4600 CommandCenter™: 25.4 cm
10 in.
Optional: Extended monitor
RadioStandard: AM/FM stereo with weatherband, remote controls, auxiliary input jack, four speakers and external antenna
Optional: Touchscreen radio
Inner cab volume3.27 m3
115 cu ft
dB(A) rating
Cab glass area6.64 m2
71.47 sq ft
Safety glass rating
Front visibility

Dimensions

Wheelbase4125 mm
162.4 in.
Overall width
Overall lengthExcluding hitch: 8309 mm
327.1 in.
Including hitch and coupler: 8545 mm
336.4 in.
Overall height
Drawbar clearance311 mm
12.2 in.
Front axle center
Approximate shipping weight, Open;Cab25,546 kg
56,320 lb

Weight

Base machine weight25,846 kg
56,981 lb
Maximum ballast level30,391 kg
67,000 lb
Maximum permissible weight

Capacities

Crankcase oil volume64 L
16.9 U.S. gal.
Fuel tank1514 L
400 U.S. gal.
Diesel exhaust fluid (DEF) tank120 L
31.7 U.S. gal.
Cooling system56.5 L
14.9 U.S. gal.
Transmission-hydraulic systemWith 3-point hitch and PTO: 227 L
60 U.S. gal.
Without 3-point hitch and PTO: 220 L
58 U.S. gal.

Serviceability

Interval for engine oil change500 hours
Interval for hydraulic/transmission oil change1500 hours
Interval for engine coolant change6000 hours

Loaders

Loader
Lift capacity at full height
Maximum lift height
Leveling type

Precision AG

GuidanceIntegrated AutoTrac™
TelematicAvailable with JDLink™ hardware, activations, and Ethernet harnesses (availability dependent upon destination)
Remote diagnosticsAvailable with activated JDLink hardware and activations

Miscellaneous

AutoTrac ready
ISOBUS ready
CommandCenter video inputs
Immobilizer
Side slope rating
Uphill/downhill slope rating
Country of manufactureUSA

Additional information

Offers & Discounts

No current offers.

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