- 691 hp (508 kW) max engine power (ECE-R120)
- 13.6 l engine with 6 cylinders
- 25.5 t and 4.154 m wheelbase
- Up to an impressive 6.69m² of foot print (6 PSI) with 914mm track width.
9RX 640
![9RX 640 | 9 Series | Tractors (13) 9RX 640 | 9 Series | Tractors (13)](https://i0.wp.com/www.deere.co.uk/assets/images/region-2/products/tractors/large/9rx_challenge_hectares_large_89078af5a83da9aceeed73adf814adf89c0e5453.jpg)
Challenge your hectares counter!
Thanks to its power, track design and ballasting options, the 9RX has everything you need for maximized pulling performance combined with lowest soil disturbances. Its total footprint is up to 119% larger than wheels and 42% more than 2-tracks. Traction is fully maintained even when turning under loads with minimal berming on end rows. The narrow transport width, 40 km/h maximum road speed, and 4-post cab suspension make moving between fields fast and easy.
![9RX 640 | 9 Series | Tractors (14) 9RX 640 | 9 Series | Tractors (14)](https://i0.wp.com/www.deere.co.uk/assets/images/region-2/products/tractors/large/9-series/0t8a9745-2.jpg)
9RX 640 sets new 24 Hours Tillage Record
The 9RX 640 took the challenge in July 2023: within 24 hours the 9RX pulling an 18.40 m cultivator set a new record cultivating in total 769.40 ha, using incredibly low 3.1 l/ha fuel. (Profi 09.2023)
- Final 24 hours hectares performance: 769.40 ha
- Outstanding 32.6 ha/h average performance
- Incredibly low 3.1 l/ha fuel consumption
Features
Let’s look at some of the individual features that comprise the superior 9RX-Series experience that awaits you.
![9RX 640 | 9 Series | Tractors (15) 9RX 640 | 9 Series | Tractors (15)](https://i0.wp.com/www.deere.co.uk/assets/images/region-2/products/tractors/large/9r-series/9rx-efficient-power-1.jpg)
Efficient power and transfer
Benefit from the total reliability and excellent fuel economy of our 13.6 l JD14 engine and effectively manage its huge power reserves and up to 2954 Nm torque with the e18™ transmission.
9 Series Cab – Your Favorite Place
Enjoy an outstanding cab featuring the G5Plus CommandCenter™ and numerous comfort features such as 6.5” digital touchscreen radio with Apple CarPlay & Android Auto integration, 6.1 sound system and the 4-post Cab Suspension.
![9RX 640 | 9 Series | Tractors (17) 9RX 640 | 9 Series | Tractors (17)](https://i0.wp.com/www.deere.co.uk/assets/images/region-2/products/tractors/large/9r-series/9rx-next-level-automation-1.jpg)
Next-level automation
Attain unprecedented levels of productivity from our in base AutoTrac, Variable Rate Application, Section Control, and advanced licenses like AutoTrac™ Turn Automation, AutoTrac™ Implement Guidance Passive, AutoPath™, MachineSync, and In-Field Data Sharing.
Features
Features
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9RX 640 SETS NEW 24 HOURS TILLAGE RECORD
9RX 640 SETS NEW 24 HOURS TILLAGE RECORD
The 9RX 640 took the challenge in July 2023: within 24 hours the 9RX pulling an 18.40 m disc harrow a new record cultivating in total 769.40 ha; (Profi 09.2023 www.profi.de).
Final 24 hours performance data:
- 769.40 hectares worked
- Outstanding 32.6 ha/h done in average
- Incredibly low 3.1 l/ha average fuel consumption
EFFICIENT POWER
EFFICIENT POWER
9R/RX 640 POWER AND TORQUE CURVES
Welcome to the JD14 (John Deere PowerTech™ 13.6 L) engine with up to 691 hp max engine Power (ECE-R120). Huge power reserves, total reliability, and excellent fuel economy await you.
QUIETER RUNNING
The engine’s gear train design is now better integrated. This significantly lowers the noise levels for quieter running. It also has the added benefit of reducing the torsional load on the gears which improves PTO reliability.
ULTRA-LOW FRICTION COMPONENTS
Key components are coated with Diamond Like Carbon (DLC), a technology used extensively in high performance Formula 1 engines. It reduces friction by as much as 40% compared to conventional engines – not only saving fuel and reducing wear, but it also improves the engine’s tolerance to5poor quality fuels.
LOWER SERVICING COSTS
The engine was designed to make maintenance and repair jobs easier and faster. It’s brought major time savings on jobs such as replacing belts and tensioners, camshaft timing adjustment and installing a thermostat. That means lower servicing costs, less time in the workshop and more time in the field.
EFFICIENT POWER TRANSFER
EFFICIENT POWER TRANSFER
Designed exclusively for 9 Series tractors, the e18™ transmission is a proven performer that’s been reengineered to manage the higher power and torque of our engines.
Designed exclusively for 9 Series tractors, it makes every horsepower count, transmitting power to the ground efficiently and reliably. To handle the higher load of the next generation engines the core components have been uprated. The gear pitch has been increased with thicker teeth and a higher contact ratio. More clutch disks have also been added with increased cooling for even better reliability. Solid and dependable, you can look forward to hours of trouble-free fieldwork.
NEW G5PLUS COMMANDCENTER™
NEW G5PLUS COMMANDCENTER™
The G5Plus CommandCenter™ brings you full High Definition resolution, additional memory, and increased processing power and is among the most advanced displays available.
At a massive 12.8", the screen offers about 33% more visual space compared to its predecessor and comes standard with AutoTrac™, Variable Rate and Section Control.
Featuring full AEF ISOBUS compatibility, the G5Plus CommandCenter™ retains the reliable and familiar user interface from Generation 4 Displays and combines the latest tech with a familiar user interface to deliver an immediate performance boost without the need to re-learn anything.
FIRST CLASS CAB
CAB COMFORT
Effortlessly enter the cab via wide steps and an extra-wide door opening. Sit down and enjoy the massive space with panoramic views, extra headroom, and a friendly, bright interior. Everybody loves this cab.
CAB SIZE
CAB SIZE
Your health and well-being are critical productivity factors. Our roomy cab design gives you the space to feel great all day.
SIZABLE FRIDGE
SIZABLE FRIDGE
At a capacity of 11 l, there’s ample storage for even the longest of days. The inlay is removable for easy cleaning and stocking ahead of time.
FOOT RESTS
FOOT RESTS
Included in all Comfort and Convenience Packages, these are truly helpful when working on steep downhill grades and sidehills or to relax your feet and legs.
PRECISION AG
Gain unprecendented levels of profitability and sustainability from our advanced licences like AutoTrac™ Turn Automation, AutoTrac™ Implement Guidance Passive, AutoPath™, MachineSync, and In-Field Data Sharing.
AUTOTRAC™ TURN AUTOMATION
AutoTrac™ Turn Automation controls the entire headland turn and manages all tractor and implement functions, including forward speed changes and PTO switching. It raises or lowers the hitch or activates SCVs at exactly the right time and position in the field to guarantee perfectly consistent headland crop growth.
IN-FIELD DATA SHARING
With In-Field Data Sharing you can share maps and guidance lines and review the performance of up to six machines working in the same field.
AUTOPATH™
AUTOPATH™
AutoPath™ automatically creates guidance lines based on data gathered by the first pass of a strip-till implement or planter. It takes charge of your guidance line management, protecting nutrient investment and helping you make each pass with confidence and precision. Regardless of the width of the implement you use for planting, spraying, or harvesting, AutoPath™ ensures the tyres will always follow the planted rows and stay off the crop.
AUTOTRAC™ IMPLEMENT GUIDANCE
AUTOTRAC™ IMPLEMENT GUIDANCE
Prevent pull-type implement drift in rolling terrain to achieve perfect pass-to-pass results without gaps and overlaps. This is an easy-to-install, low-investment package for consistent seed placement and crop growth.
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Specifications
Specifications
Select Different Model
Specifications | ||||
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John Deere 9RX 640 Tractor |
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Key Specs
Engine description | JD14 engine (B20 diesel compatible) | |||
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Engine displacement | 13.6 L 827 cu in. | |||
Rated engine power | 471 kW 640 hp | |||
Maximum engine power | 508 kW 691 hp | |||
Rated PTO power (hp SAE) | ||||
Maximum PTO power | ||||
Transmission type | ||||
Hydraulic pump rated output | Standard: 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 weight | 26,650 kg 57,343 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
Description | JD14 engine (B20 diesel compatible) | |||
---|---|---|---|---|
Engine type | Diesel, inline, 6-cylinder, wet-sleeve cylinder liners with four valves in-head | |||
Engine family | ||||
Rated speed | 2100 rpm | |||
Aspiration | Stage IIIA: Dual series turbocharger with fixed geometry first stage and wastegated second stage - air-to-air aftercooling and cooled exhaust gas recirculation (EGR) Stage V: Dual series turbocharger with fixed geometry first stage and wastegated second stage - air-to-air aftercooling and cooled EGR | |||
Cylinders liners | ||||
Emission level | Stage IIIA Stage V | |||
After treatment type | Stage V: Diesel oxidation catalyst (DOC)/diesel particulate filter (DPF)/selective catalytic reduction (SCR) | |||
Displacement | 13.6 L 827 cu in. |
Engine performance
Rated power | 471 kW 640 hp | |||
---|---|---|---|---|
Rated PTO power (hp SAE) | ||||
Maximum PTO power | ||||
Intelligent Power Management (IPM) | ||||
Power boost | 8 percent | |||
Maximum engine power | 508 kW 691 hp | |||
Engine peak torque | At 1550 rpm: 2954 Nm 2179 lb-ft | |||
Drawbar power | ||||
PTO torque rise | 38 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
Type | John Deere e18 18-speed PowerShift with Efficiency Manager: 40 km/h 25 mph | |||
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Reverser | ||||
Clutch; wet/dry | ||||
Creeper | ||||
Integrated Electric Power Generation |
Hydraulic system
Type | Closed-center, pressure-and-flow compensated | |||
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Pump rated output | Standard: 208 L/min 55 gpm Optional: 416 L/min 110 | |||
Available flow at a single rear SCV | 1.3-cm (1/2-in.) couplers: 132 L/min 35 gpm 1.9-cm (3/4-in.) couplers: 170 L/min 45 gpm | |||
Available flow at front SCVs | ||||
Number of rear selective control valves (SCVs) | Four to six 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 control | Electronic |
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 points | Category 4N/4: 9072 kg 20,000 lb | |||
Lift capacity at standard frame | ||||
Sensing type | Electrohydraulic with draft sensing | |||
Rear axle differential lock | ||||
Rear hitch lift capacity (SAE designation) |
Drawbar
Drawbar category | Category 5 | |||
---|---|---|---|---|
Maximum vertical load | 5440 kg 12,000 lb |
Rear Power Take-off (PTO)
Type | Independent 44 mm (1.75 in.) 20-spline, 1000 rpm | |||
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Engine rpm (at rated PTO speeds) | ||||
Economy PTO speeds | ||||
Reverse PTO speeds | ||||
Multispeed PTO option availability | ||||
Ground speed PTO option availability | ||||
PTO actuation | Electrohydraulic |
Front hitch
Category | ||||
---|---|---|---|---|
Electric power | ||||
Standard lift capacity | ||||
Front power take-off (PTO) | ||||
PTO speed |
Rear axle
Type | ||||
---|---|---|---|---|
Final drive type | Bull gear and double idler with floating pinion | |||
Differential controls | ||||
Axle type | ||||
Brakes, type and control | ||||
Rear differential lock | Full-locking electrohydraulic | |||
Load rating |
Front axle
Type | ||||
---|---|---|---|---|
Front axle differential lock | Full-locking electrohydraulic | |||
Load rating |
Tires
Front | ||||
---|---|---|---|---|
Rear | ||||
Wheel tread range | ||||
Turning radius with brakes | 6.422 m 21.1 ft | |||
Turning radius without brakes | ||||
Central Tire Inflation System (CTIS) |
Tracks
Tread spacing | 2218 mm 87 in. | |||
---|---|---|---|---|
Drive type | ||||
Track width | Standard: 762 mm 30 in. Optional: 914 mm 36 in. | |||
Mid-rollers | Two |
Steering
Type |
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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 size | Standard: 250 amp Optional: 330 amp | |||
---|---|---|---|---|
Battery options | 12 V | |||
Working lights | Standard: 18 halogen Optional: 18 or 24 LED plus 8 LED conveninence 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 amps | 3 x 925 CCA Total: 2775 CCA |
Operator station
Rollover protective structure, OOS | ||||
---|---|---|---|---|
Seat | Degree of seat swivel, left hand 25 degree (angle) Degree of seat swivel, right hand 40 degree (angle) Air suspension | |||
Cab suspension | Standard | |||
Instructional seat | Standard | |||
Display | Standard: G5 | |||
Radio | Standard: AM/FM, remote controls, auxiliary input jack, four speakers, and external antenna Optional: Touchscreen radio | |||
Inner cab volume | 3.27 m3 115 cu ft | |||
dB(A) rating | ||||
Cab glass area | 6.64 m2 71.47 sq ft | |||
Safety glass rating | ||||
Front visibility |
Dimensions
Wheelbase | 4128 mm 162.5 in. | |||
---|---|---|---|---|
Overall width | ||||
Overall length | Excluding hitch: 8295 mm 326.6 in. Including hitch and coupler: 8705 mm 342.7 in. | |||
Overall height | ||||
Drawbar clearance | 311 mm 12.2 in. | |||
Front axle center | ||||
Approximate shipping weight, Open;Cab | 26,650 kg 57,343 lb |
Weight
Base machine weight | 26,650 kg 57,343 lb | |||
---|---|---|---|---|
Maximum ballast level | 30,391 kg 67,000 lb | |||
Maximum permissible weight |
Capacities
Crankcase oil volume | 64 L 16.9 U.S. gal. | |||
---|---|---|---|---|
Fuel tank capacity | 1490 L 400 U.S. gal. | |||
Diesel exhaust fluid (DEF) tank | 120 L 31.7 U.S. gal. | |||
Cooling system | 56.5 L 14.9 U.S. gal. | |||
Transmission-hydraulic system | With 3-point hitch and PTO: 242 L 60 U.S. gal. Without 3-point hitch and PTO: 235 L 58 U.S. gal. |
Serviceability
Interval for engine oil change | 500 hours | |||
---|---|---|---|---|
Interval for hydraulic/transmission oil change | 1500 hours | |||
Interval for engine coolant change | 6000 hours |
Loaders
Loader | ||||
---|---|---|---|---|
Lift capacity at full height | ||||
Maximum lift height | ||||
Leveling type |
Precision AG
Guidance | ||||
---|---|---|---|---|
Telematic | ||||
Remote diagnostics | Available with activated JDLink hardware and activations |
Miscellaneous
AutoTrac ready | ||||
---|---|---|---|---|
ISOBUS ready | ||||
CommandCenter video inputs | ||||
Immobilizer | ||||
Side slope rating | ||||
Uphill/downhill slope rating | ||||
Country of manufacture | USA |
Additional information
Date collected | 01-Apr-2023 |
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Offers and Discounts
Offers and Discounts
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