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JOHN DEERE - 9R 640 Back

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Year :
2026
Model Number :
9R 640
Available Options
drive
4WD
horsepower
640
horsepowerUnit
horsepower
wheeltype
Tires
Cab
Yes
transmission
Powershift
pto
1000
fueltype
Diesel
weight
46680
weightUnit
pound
wheelbase
154
wheelbaseUnit
inch
horsepowerpto
335
horsepowerptoUnit
horsepower
shippinglength
331.8
shippinglengthUnit
inch
shippingweight
46680
shippingweightUnit
pound
ptosize
1 3/4
frontendsuspension
SuspendedFrontAxle
enginetier
USA Tier 4 Final
fuelcapacity
400
fuelcapacityUnit
gallon

JOHN DEERE 9R 6409 SERIES TRACTORS

WELCOME TO THE BIG TIME
The 9 Series Tractors precision ag offerings take a leap forward. Theres the G5Plus display, which has 35% more screen space and 3x faster processing for quicker boot times.1 And the StarFire 7500 integrated receiver, which guides you and improves efficiencies. The AutoTrac Turn Automation helps you execute end rows easily. And AutoPath puts your secondary pass guidance lines exactly where you want them. Also, be prepared to enable high-speed data flow between the tractor and implement.

These technologies help pave the way for autonomy. And the Autonomy Ready 9R and the 9RX ensure tractors are equipped with the known components required for autonomy from the factory. Unlock the full potential of your implements with the 9 Series Tractors, offering a variety of Selective Control (SCV) configurations.

THE BIGGEST OF OUR BIG WHEELS 9R TRACTORS
With work windows shrinking every year, you need a tractor that can reliably and efficiently pull wide implements. Our lineup of 9R Tractors offers a range of horsepower to get you through planting, seeding, tillage and harvest applications. Theres a variety of tire options, and the industry-exclusive HydraCushion front-axle suspension helps mitigate the hop and road lope that can occur on loose soil and roadways.

The cab is our most comfortable yet, but dont let that distract you from the JD14 engine standard on all 390-640 hp models. And available precision ag offerings can make your life easier and more automated than ever. Several options include the integrated StarFire 7500 receiver, G5Plus display, and improved cornerpost display.

SETTLE IN AND ENJOY THE RIDE
If youre in need of a big-time tractor, theres a good chance youll be spending big-time hours in the cab. Thats why weve pumped up the comfort and convenience. You may feel like youre in a luxury car, but the results in the field will confirm youre working hard. Its even quiet, thanks to the laminated glass and front console barrier. Enjoy a cool cab and clear display screens due to the rear window tint option on the CommandView 4 cab glass. And dont forget to stretch those legs. Theres room!

COMFORT AND CONVENIENCE PACKAGES
SELECT
Cloth seat with mechanical controls and mechanical lumbar support; 8 left-hand and 40 right-hand swivel
AM/FM/WX radio with auxiliary and Bluetooth inputs; 4 speakers
Business-band ready
4 USB Ports (2: USB-C Charging Ports, 1: USB-A Port, 1: USB-A Display Software Port) and 12V outlet
Dual-tilt steering column
Foot rests

PREMIUM
Cloth seat with electronic controls and pneumatic lumbar support; 25 left-hand and 40 right-hand swivel
8 -inch (20.3 cm) touchscreen radio, smartphone ready (Wireless Apple CarPlay and Android Auto, and 6 speakers with subwoofer
Business-band ready
4 USB Ports (2: USB-C Charging Ports, 1: USB-A Port, 1: USB-A Display Software Port) and 12V outlet
Dual-tilt steering column
Foot rests
Refrigerator
Right-hand accessory rail
110/220V outlet

ULTIMATE
Leather seat with electronic controls, massage and pneumatic lumbar support; 25 left-hand and 40 right-hand swivel; heated and ventilated; adjustable bolsters
8 -inch (20.3 cm) touchscreen radio, smartphone ready (Wireless Apple CarPlay and Android Auto, and 6 speakers with subwoofer
Business-band ready
4 USB Ports (2: USB-C Charging ports, 1: USB-A Port, 1: USB-A Display Software Port) and 12V outlet
Dual-tilt steering column
Foot rests
Refrigerator
Right-hand accessory rail
Carpeted floor mat
Leather-wrapped steering wheel
110/220V outlet

RETREAT TO YOUR SEAT
You're going to put in some long days. But in a seat this comfortable, it won't feel like it. Find your perfect sitting position with adjustable side bolsters and a high backrest. The seat is heated and ventilated, so youll feel great all year round. And when the hours pile onor even just for funthe massaging feature will keep you loose. (Available in Ultimate Comfort and Convenience Package)

TAKE IT ALL IN
Easily swivel to check on implements behind you or simply admire every angle of your good work. Pneumatic lumbar support and electronic controls let you make adjustments with ease. (Pneumatic lumbar support available in Ultimate and Premium Comfort and Convenience Packages)

NO DAYLIGHT NO PROBLEM
Some jobs just take longer than a day. Now you can power into the night with no worries. Our visibility packages shed light on nighttime productivity. With twice as much LED lighting as in previous models, you can look forward to a bright, 360 illumination of the field around you. (Available in the Ultimate Visibility Package).

TRACTOR VISIBILITY PACKAGES
SELECT
20 Halogen work lights
Mechanical exterior mirrors
Front window sunshade
Front and rear window wipers
Camera ready

PREMIUM
20 LED work lights
Electronic, heated exterior mirrors
Front, right-hand, and rear window sunshades
Front, right-hand, and rear window wipers
Camera ready

ULTIMATE
24 LED work lights, 8 LED convenience lights
Electric, heated, power telescoping exterior mirrors
Front, right-hand, and rear window sunshades
Front, right-hand, and rear window wipers
Integrated cameras

FEEL THE POWER. DIG THE CONTROL.
More horsepower and improved shifting control give you extra pulling power and the ability to reach and maintain higher speeds in rougher field conditionswhile maintaining accuracy and fuel economy. Designed for performance, reliability, and serviceability, 9 Series 390-640 models feature a JD14 engine.

The e18 transmission options deliver smooth shifting and intuitive controls. With redesigned gears, increased cooling capacity for clutch discs and more clutch discs in range clutches, they are built to handle sudden, high-torque power loads while maintaining responsive, quick, and smooth shifts.

G5 ADVANCED PACKAGE MORE PRECISION. MORE AUTOMATION. MORE PRODUCTIVITY.
Take your in-field productivity and performance to the next level with our optional G5 Advanced Package. It bundles some of Deeres most advanced precision ag tools into one easily renewable 1-year license. Tailored to your machines, G5 Advanced Package offers lower up-front cost, gets better over time, and you only pay for what your farm needs. Designed to make you more productive, more precise, and less stressed, the G5 Advanced Package includes:
AutoPath Forget guessing which guidance line to use, even in complex fields. No more counting rows in the field.
AutoTrac Turn Automation Gives you hands-off and stress-free confidence from one pass to the next. Consistently enter each pass square to reduce gaps and rework.
AutoTrac Implement Guidance Precise implement placement keeps spacing accurate, even on side hills or around curves.
In-Field Data Sharing Day or night, between multiple machines and fields, you can share guidance lines, coverage maps, as-applied pass-to-pass data and field totals ...without wasting time on radio chatter.
Machine Sync On-the-go, stress-free unloading in every condition. Work faster, even with inexperienced grain cart operators.

SCRAPER SPECIAL TRACTORS FEATURES
INCREASE OPERATOR EFFICIENCY WITH AUTOLOAD
AutoLoad is exclusive to John Deere and is a major innovation in the earthmoving industry. It increases operator efficiency by allowing novice and experienced operators to be more consistent and productive while operating John Deere tractors and scrapers. With the touch of a button, operators maximize productivity and efficiency even if they have never operated tractors and scrapers.

BENEFITS
Reduced labor cost
Reduced training time to bring operators up to full productivity
More consistent yards per cycle, per hour, per day
Ease of operation, reduced operator fatigue
More consistent cut profiles for a new or inexperienced operator
More consistent fill profiles utilizing AutoLoad set point features
Reduced requirements for support equipment such as compactors, graders, dozers
Consistent productivity, regardless of operator experience, for the entire work day, and the entire work week

MORE PRECISE LOADS USING EARTHMOVING PRODUCTIVITY SYSTEM (EPS)
The Earthmoving Productivity System can determine the amount of volume being loaded into a scraper in real time and transfer that critical data back to personnel. Operators have more precise volume loads and decrease counting errors. This allows them to finish jobs faster, saving time and money. It features proven components that are utilized by other John Deere equipment. A 3D stereo camera mounted on the existing laser rack captures images of material getting loaded into the scraper. These images are sent through an image processing module (IPM) that determines the volume inside the scraper.

BENEFITS
Measure yardage in real time to ensure a full scraper after every cut
Benchmark operators for best asset utilization
Transfer data directly to jobsite supervision using JDLink system
Visualize what is being loaded into the scraper
Calculate cost per cubic yardage in real time per load for each scraper system

Similar models may be shown in addition to the featured model. Equipment may be shown with options. Specifications are subject to change without prior notice.
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Request a Quote
Year :
2026
Model Number :
9R 640
Buy Request Information
Available Options
drive
4WD
horsepower
640
horsepowerUnit
horsepower
wheeltype
Tires
Cab
Yes
transmission
Powershift
pto
1000
fueltype
Diesel
weight
46680
weightUnit
pound
wheelbase
154
wheelbaseUnit
inch
horsepowerpto
335
horsepowerptoUnit
horsepower
shippinglength
331.8
shippinglengthUnit
inch
shippingweight
46680
shippingweightUnit
pound
ptosize
1 3/4
frontendsuspension
SuspendedFrontAxle
enginetier
USA Tier 4 Final
fuelcapacity
400
fuelcapacityUnit
gallon
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