45 0 2023 John Deere 9RX 640 Tractor $574,200 USD 4-Wheel Drive Track Tractor -, Premium Cab -, Signature Edition -, Instructional (Buddy) Seat -, Leather Trim -, Refrigerator -, CommandARM Display -, Electric Adjustable Outside Mirrors -,... Warranty ConditionUsedUsage1,432 HoursHorse Power640 HPDrivetrainTrackTransmissionPowershiftStock NumberZ138467 MLS Number13312253CategoryTractors - 300+ HP Last Updated9/9/2025 LocationABERDEEN, SD, US Sold ByRDO Equipment Co. (844) 998-___ SHOWNUMBERCall Seller Email Seller Save More Info