Tractor detail
John Deere 9RX 590
Specs are assembled from available database fields and should be verified against the exact tractor before purchase.
Data source & freshness
- Last updated
- May 10, 2026
- Source
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Manufacturer: John Deere
Model: 9RX 590
Series: Not available
Type: farm
Subtype: Articulated Crawler tractor
Production status: Current
Production years: 2021
Built in: Waterloo, Iowa, USA
Model Specs
Weight range: 56320 lbs
Fuel tank: 400 gal / 1514 L
DEF capacity: 31.7 gal / 120 L
Engine
Power: 639.7 hp
Fuel type: Not available
Cylinders: 6
Displacement: 826.90 ci / 13.600 L
Torque: 2008 lb·ft / 2722.8 Nm
Torque RPM: 1550 rpm
Dimensions & Weight
Operating weight: 25546 kg
Length: 879 cm
Width: 76 cm
Height: Not available
Height (ROPS): Not available
Height (cab): 371 cm
Wheelbase: 412 cm
Ground clearance: Not available
Front tire: Not available
Rear tire: Not available
Transmission
Type: full power shift
Name: e18
Gears: 18 forward and 6 reverse
Forward gears: 18
Reverse gears: 6
Ranges: Not available
PTO
Claimed power: 335 hp / 249.8 kW
Rear PTO type: independent
Rear PTO clutch: Not available
Rear PTO shaft: 1000 (1.75)
Rear PTO RPM: Not available
Front PTO type: Not available
Front PTO clutch: Not available
Front PTO shaft: Not available
Front PTO RPM: Not available
Hitch
Rear type: IVN/IV
Rear lift: 15000 lbs / 6804 kg
Front hitch: Not available
Front lift: Not available / Not available
Hydraulics
Pump flow: 55 gpm / 208.2 lpm
Total flow: Not available / Not available
Rear valves: Not available
Mid valves: Not available
System: type: closed center pressure/flow compensated; pressure: 2900 psi | 200.0 bar; pump flow: 55 gpm | 208.2 lpm; scv flow: 35 gpm | 132.5 lpm
Mechanical
Final drives: bull gear
Differential lock: electro-hydraulic front and rear
Steering: Articulated power steering
Brakes: Hydraulic wet disc brakes
Cab: Cab standard with air-conditioning.
Electrical
Ground: negative
Charging system: alternator
Charging amps: 250 A
Battery volts: 12 V
Production
Original price: $858,308 (2023 )