1. Home
  2. For Sale
  3. Farm Equipment
  4. Tractors
  5. Tractors - 300+ HP
  6. John Deere
  7. 9RX 640

John Deere 9RX 640 300+ HP Tractors For Sale

Browse John Deere 9RX 640 300+ HP Tractors on MyLittleSalesman.com and compare listings with prices from $561,610 to $726,710. Sellers include RDO Equipment. Filter by hours, price, or year to quickly narrow down to the right John Deere 9RX 640 Tractor.
Close
Your Current Search
Industry
Farm Equipment
Top-Category
Tractors
Category
Tractors - 300+ HP
Manufacturer
John Deere
Model
9RX 640
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Farm Equipment (32)
Category
   Tractors - 300+ HP (32)
Make
John Deere (32)
Model
9RX 640 (32)
Condition
Used (32)
Model Year
-
Transmission Type
Drive Train
Track (30)
Hours
-
Horsepower
-
Enclosed Cab
Yes (0)
No (0)
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
United States (32)
State / Region
Select a state below and click Refine Results.






Seller Type
Dealerships (32)
Market Type
For Sale (32)

Showing 1 - 25 of 32 Tractor Listings

1 - 25 of 32 listings
1 - 25 of 32 listings
John Deere 9RX 640 Tractor

2022 John Deere 9RX 640 Tractor

Price Drop $573,645 USD
Four Wheel Drive, Four Track Tractor -, Premium Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Refrigerator -, Ultimate Comfort -, Ultimate Visibility -, E18 PowerShift...
Warranty
ConditionUsed
Usage989 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberX936915
MLS Number14147482
CategoryTractors - 300+ HP
Last Updated3/18/2026
Location
EHRENBERG, AZ, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

Newly Listed
$679,925 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric...
Warranty
ConditionUsed
Usage614 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ203574
MLS Number14248716
CategoryTractors - 300+ HP
Last Updated3/17/2026
Location
ABERDEEN, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2023 John Deere 9RX 640 Tractor

Recently Updated
$561,610 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric...
Warranty
ConditionUsed
Usage1,492 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ216771
MLS Number14077852
CategoryTractors - 300+ HP
Last Updated3/17/2026
Location
PASCO, WA, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

Newly Listed
$706,350 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric Adjustable Outside...
Warranty
ConditionUsed
Usage283 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ203573
MLS Number14245897
CategoryTractors - 300+ HP
Last Updated3/14/2026
Location
ABERDEEN, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

Newly Listed
$682,950 USD
4-Wheel Drive Track Tractor -, Luxury Cab -, Signature Edition -, Cab Suspension -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric Adjustable...
Warranty
ConditionUsed
Usage722 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ203572
MLS Number14245895
CategoryTractors - 300+ HP
Last Updated3/14/2026
Location
ABERDEEN, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

Newly Listed
$680,675 USD
4-Wheel Drive Track Tractor -, Luxury Cab -, Signature Edition -, Cab Suspension -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric Adjustable...
Warranty
ConditionUsed
Usage604 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ203571
MLS Number14245893
CategoryTractors - 300+ HP
Last Updated3/14/2026
Location
ABERDEEN, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

Recently Updated
$712,950 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric...
Warranty
ConditionUsed
Usage566 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ230946
MLS Number14164724
CategoryTractors - 300+ HP
Last Updated3/13/2026
Location
MOORHEAD, MN, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

Recently Updated
$726,710 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric...
Warranty
ConditionUsed
Usage439 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ230947
MLS Number14155773
CategoryTractors - 300+ HP
Last Updated3/13/2026
Location
MOORHEAD, MN, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$675,150 USD
4-Wheel Drive Track Tractor -, Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Active Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -,...
Warranty
ConditionUsed
Usage600 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ228091
MLS Number14082786
CategoryTractors - 300+ HP
Last Updated3/7/2026
Location
ABERDEEN, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$723,760 USD
4-Wheel Drive Track Tractor -, Luxury Cab -, Signature Edition -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, Electric Adjustable Outside Mirrors -,...
Warranty
ConditionUsed
Usage679 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ228095
MLS Number14082771
CategoryTractors - 300+ HP
Last Updated2/18/2026
Location
REDFIELD, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$684,240 USD
4-Track Tractor -, Luxury Cab -, Air Suspension Seat -, Active Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, Electric Adjustable Outside Mirrors -, Ultimate Comfort ...
Warranty
ConditionUsed
Usage558 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ189163
MLS Number14092325
CategoryTractors - 300+ HP
Last Updated2/14/2026
Location
WASHBURN, ND, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2023 John Deere 9RX 640 Tractor

$680,910 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, E18 PowerShift Transmission -, 36 Inch Tracks -, 3500 Series Tracks -, 87...
Warranty
ConditionUsed
Usage583 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ207538
MLS Number14052197
CategoryTractors - 300+ HP
Last Updated2/14/2026
Location
REDFIELD, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$697,110 USD
4-Wheel Drive Track Tractor -, Signature Edition -, E18 PowerShift Transmission -, 36 Inch Tracks -, 3500 Series Tracks -, 120 Inch Track Spacing -, Six Rear Selective Control Valves (SCV) ...
Warranty
ConditionUsed
Usage866 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ207536
MLS Number14052191
CategoryTractors - 300+ HP
Last Updated2/14/2026
Location
REDFIELD, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2023 John Deere 9RX 640 Tractor

$694,170 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric...
Warranty
ConditionUsed
Usage801 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ198450
MLS Number14023545
CategoryTractors - 300+ HP
Last Updated2/14/2026
Location
HAWLEY, MN, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$569,870 USD
4-Wheel Drive Track Tractor -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric...
Warranty
ConditionUsed
Usage1,812 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ213736
MLS Number13963731
CategoryTractors - 300+ HP
Last Updated2/14/2026
Location
MOSES LAKE, WA, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$654,670 USD
4-Wheel Drive Track Tractor -, John Deere CommandView III Cab -, Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -,...
Warranty
ConditionUsed
Usage903 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ228094
MLS Number14082770
CategoryTractors - 300+ HP
Last Updated2/6/2026
Location
REDFIELD, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$679,350 USD
4-Wheel Drive Track Tractor -, Air Suspension Seat -, Active Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, Electric Adjustable Outside Mirrors -, Ultimate Comfort -,...
Warranty
ConditionUsed
Usage652 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ191447
MLS Number14105317
CategoryTractors - 300+ HP
Last Updated1/30/2026
Location
WASHBURN, ND, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$668,470 USD
4-Wheel Drive Track Tractor -, John Deere CommandView III Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -,...
Warranty
ConditionUsed
Usage671 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ228090
MLS Number14082800
CategoryTractors - 300+ HP
Last Updated1/22/2026
Location
REDFIELD, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$659,060 USD
4-Wheel Drive Track Tractor -, John Deere CommandView III Cab -, Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Active Seat -, Instructional (Buddy) Seat -,...
ConditionUsed
Usage783 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ228092
MLS Number14082794
CategoryTractors - 300+ HP
Last Updated1/22/2026
Location
ABERDEEN, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$661,110 USD
4-Wheel Drive Track Tractor -, John Deere CommandView III Cab -, Premium Cab -, Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -,...
ConditionUsed
Usage739 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ228089
MLS Number14082778
CategoryTractors - 300+ HP
Last Updated1/22/2026
Location
ABERDEEN, SD, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$571,420 USD
Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric Adjustable Outside...
Warranty
ConditionUsed
Usage1,513 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ216740
MLS Number14025268
CategoryTractors - 300+ HP
Last Updated1/9/2026
Location
HERMISTON, OR, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$725,030 USD
4-Wheel Track Tractor -, Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -,...
Warranty
ConditionUsed
Usage381 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ208130
MLS Number14077818
CategoryTractors - 300+ HP
Last Updated1/8/2026
Location
LISBON, ND, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$690,740 USD
4-Wheel Drive Track Tractor -, John Deere CommandView III Cab -, Electric Adjustable Outside Mirrors -, Ultimate Comfort -, Ultimate Visibility -, E18 PowerShift Transmission -, Engine...
Warranty
ConditionUsed
Usage610 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ208122
MLS Number14077817
CategoryTractors - 300+ HP
Last Updated1/10/2026
Location
LISBON, ND, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$675,000 USD
4-Wheel Drive Track Tractor -, Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -...
Warranty
ConditionUsed
Usage770 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ208126
MLS Number14077815
CategoryTractors - 300+ HP
Last Updated1/8/2026
Location
LISBON, ND, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
John Deere 9RX 640 Tractor

2024 John Deere 9RX 640 Tractor

$716,035 USD
4-Wheel Drive Track Tractor -, Luxury Cab -, Signature Edition -, Cab Suspension -, Air Suspension Seat -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -,...
Warranty
ConditionUsed
Usage391 Hours
Horse Power640 HP
DrivetrainTrack
TransmissionPowershift
Stock NumberZ208129
MLS Number14077814
CategoryTractors - 300+ HP
Last Updated1/14/2026
Location
LISBON, ND, US
Sold By
RDO Equipment Co.
(844) 998-___  SHOW
NUMBERCall Seller
Email Seller
Save
RDO Equipment Co.
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a John Deere tractor to sell? In minutes, you can create an online listing for your tractor and advertise it to thousands of buyers.
Start selling today