John Deere 9RX 590
Power
582 hp
Production
2021+
Engine
Turbocharged aftercooled diesel, 6-cylinder 24-valve
Transmission
E18
From the same series:
Introduction
John Deere 9RX 590 Articulated Crawler Tractor
The John Deere 9RX 590 is a high-horsepower articulated crawler tractor designed for large-scale agricultural operations. Part of the 9RX series produced at the Waterloo, Iowa facility, this model is engineered for heavy-duty traction and field performance.
Engine and Powertrain
The tractor is powered by a 13.6-liter John Deere JD14, 6-cylinder turbocharged diesel engine. It delivers a rated power of 582 hp (434.0 kW) and a maximum gross power of 639.7 hp (477.0 kW). The engine utilizes an electronic high-pressure common rail fuel system and operates at a rated speed of 2100 RPM, producing 2008 lb-ft of torque.
Transmission and Drive System
The 9RX 590 is equipped with the e18 full power shift transmission, providing 18 forward and 6 reverse gears. The machine features an articulated-crawler drive system with 30-inch tracks, ensuring high flotation and traction. Final drives utilize a bull gear system, and both front and rear axles include electro-hydraulic differential locks for improved maneuverability on challenging terrain.
Hydraulics and Hitch
The hydraulic system is a closed-center, pressure and flow-compensated type. It provides a standard pump flow of 55 gpm (208.2 lpm) at 2900 psi, with optional configurations capable of higher flow rates. The rear hitch is a Category IVN/IV system with a lift capacity of 15,000 lbs (6804 kg) measured at 24 inches behind the lift point.
Operator Environment and Dimensions
The unit features a standard cab equipped with air conditioning to maintain operator comfort during long work cycles. With a wheelbase of 162.5 inches and a total operating weight of 55,620 lbs, the tractor is designed to provide a stable platform for heavy implement operation.
Conclusion
The John Deere 9RX 590 is a heavy-duty crawler tractor optimized for large-acreage farming and high-load traction applications. Its combination of high-torque engine output, powershift transmission, and track-based propulsion makes it well-suited for demanding soil preparation and deep tillage tasks.
Production Information of John Deere, 9RX 590
- Original price was $858,308 in 2023
- Articulated Crawler tractor
- Built in Waterloo, Iowa, USA
| Manufacturer | John Deere |
|---|
Engine Specifications of John Deere, 9RX 590
- John Deere JD14
- Liquid-cooled inline
- Turbocharged aftercooled diesel
- 6-cylinder 24-valve
| Starter | Electric |
|---|---|
| Torque RPM | 1550 |
| Coolant capacity | 59.7 qts [56.5 L] |
| Rated Power (gross) | 582 hp [434.0 kW] |
| Starter volts | 12 |
| Fuel system | Electronic high-pressure common rail |
| Air cleaner | Dry |
| Maximum Power (gross) | 639.7 hp [477.0 kW] |
| Displacement | 826.9 ci [13.6 L] |
| Emissions | Tier IV |
| Bore/Stroke | 5.20x6.50 inches [132 x 165 mm] |
| Torque | 2008 lb-ft [2722.8 Nm] |
| Oil capacity | 67.6 qts [64.0 L] |
| Oil change | 500 h |
| Rated RPM | 2100 |
| Compression | 15.9:1 |
Transmission Information of John Deere, 9RX 590
Transmission variants 1
| Transmission | E18 |
|---|---|
| Type | Full power shift |
| Gears | 18 forward and 6 reverse |
Mechanical Specs of John Deere, 9RX 590
- Hydraulic wet disc brakes
- Articulated power steering
- Cab standard with air-conditioning.
| Drive | Articulated-crawler |
|---|---|
| Final drives | Bull gear |
| Differential lock | Electro-hydraulic front and rear |
Power Information of John Deere, 9RX 590
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000 (1.75) |
Hydraulics Specifications of John Deere, 9RX 590
| Type | Closed center pressure/flow compensated |
|---|---|
| Type(optional) | 110 gpm [416.4 lpm] |
| Pump flow | 55 gpm [208.2 lpm] |
| Pressure | 2900 psi [200.0 bar] |
| SCV flow | 35 gpm [132.5 lpm] |
| Valves | 4 to 8 |
Optional, 3/4 inch coupler
Three-Point Hitch of John Deere, 9RX 590
| Rear Type | IVN/IV |
|---|---|
| Rear lift (at 24"/610mm) | 15000 lbs [6804 kg] |
| Rear lift (at 24"/610mm)(optional) | 20000 lbs [9072 kg] |
Electrical System of John Deere, 9RX 590
| Ground | Negative |
|---|---|
| Batteries | 3 |
| Batteries(optional) | 330 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 250 |
Where it sits
With 582 HP, the John Deere 9RX 590 sits between 9570RX (570 HP) and 9RX 640 (631 HP) in John Deere's range. Its power puts it in the 98th percentile of 2020s models in our database (1464 machines).
Frequently asked questions
How much horsepower does the John Deere 9RX 590 have?
The John Deere 9RX 590 delivers 582 HP.
What years was the John Deere 9RX 590 produced?
The John Deere 9RX 590 was produced in 2021+.
What engine does the John Deere 9RX 590 have?
The John Deere 9RX 590 is powered by a Turbocharged aftercooled diesel, 6-cylinder 24-valve engine.
What transmission does the John Deere 9RX 590 use?
The John Deere 9RX 590 uses a E18 transmission.