2025 John Deere 9RX 640 Track Tractor – equipped with the E18 40K transmission, JDLink 4G modem with 5-year Connect subscription, SF7500 receiver (SF1), a single 12.8″ G5Plus display, and G5 Advanced 3-year activation. Features the Premium Comfort Package with air seat and cab suspension, hydraulic power steering, and the 13.6L FT4/S5 engine. Configured with a single 55 GPM hydraulic pump and five rear SCVs. Category 5 drawbar. The 4-track undercarriage includes poly mid-rollers, 30″ Camso 3500 belts, and 87″ track spacing. Additional features include the Ultimate Visibility Package, Autonomy Ready, Implement Ethernet, radar sensor, fuel/water separator, 330-amp alternator, greaseable pins, and backup alarm.