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John Deere 9RX 490
Specifications
Manufacturer
John Deere
Model
9RX 490
Year
2023
Category
Tractors
Subcategory
Tractors
Hydraulic System Type
Closed-center, pressure-and-flow compensated
Available flow at a single rear SCV
1.3-cm (1/2-in) couplers: 132 L/min 35 gpm 1.9-cm (3/4-in) couplers: 159 L/min 42 gpm
Number of rear selective control valves (SCVs)
Four to eight factory or field installed Base: four 1.3-cm (1/2-in) couplers
SCV control
Electronic
Hitch category (SAE designation)
Category 4N: 6804 kg 15,000 lb Category 4N: 9072 kg 20,000 lb Category 4N/4: 6804 kg Category 4N/4: 9072 kg
Maximum lift capacity behind lift points
Category 4N/4: 9072 kg 20,000 lb
Sensing type
Electrohydraulic with draft sensing
Drawbar category
Category 5
Maximum vertical load
5440 kg 12,000 lb
Type
Independent 44 mm (1.75 in) 20-spline, 1000 rpm
PTO actuation
Electrohydraulic
Final drive type
Bull gear and double idler with floating pinion
Rear differential lock
Full-locking electrohydraulic
Front axle differential lock
Full-locking electrohydraulic
Turning radius with brakes
6.42 m 21.1 ft
Tread spacing
Narrow undercarriage: 2032, 2235, or 3048 mm 80, 88, or 120 in Wide undercarriage: 2218 or 3048 mm 87 or 120 in
Drive type
Camso® 3500 and 6500 Ag Series - reinforced drive lug technology
Mid-rollers
Narrow undercarriage: ThreeWide undercarriage: Two
Battery options
12 V
Total cold cranking amps
3 x 925 CCA Total: 2775 CCA
Seat
Degree of seat swivel, left hand 25 degree (angle) Degree of seat swivel, right hand 40 degree (angle) Air suspension
Approximate shipping weight, Open;Cab
Narrow undercarriage: 24,639 kg 54,320 lbWide undercarriage: 25,546 kg 56,320 lb
Base machine weight
Narrow undercarriage: 24,639 kg 54,320 lb Wide undercarriage: 25,546 kg 56,320 lb
Maximum ballast level
28,576 kg 63,000 lb
Crankcase oil volume
64 L 16.9 U.S. gal
Fuel tank
1514 L 400 U.S. gal
Diesel exhaust fluid (DEF) tank
120 L31.7 U.S. gal
Cooling system
56.5 L 14.9 U.S. gal
Transmission-hydraulic system
With 3-point hitch and PTO: 227 L60 U.S. gal without 3-point hitch and PTO: 220 L58 U.S. gal
Interval for engine oil change
500 hours
Interval for hydraulic/transmission oil change
1500 hours
Interval for engine coolant change
6000 hours
Guidance
Integrated AutoTrac™
Telematic
Available with JDLink™ hardware, activations, and Ethernet harnesses (availability dependent upon destination)
Remote diagnostics
Available with activated JDLink hardware and activations
Inner cab volume
3.27 m<sup>3</sup> 115 cu ft
Cab glass area
6.64 m<sup>2</sup> 71.47 cu ft
Description
JD14 (B20 diesel compatible)
Engine type
In-line six, four valve
Engine family
MJDXL13.5334
Rated speed
2100 rpm
Aspiration
Single wastegated turbocharger with air-to-air aftercooling and cooled exhaust gas recirculation (EGR)
Cylinders liners
Wet-sleeve
Emission level
Final Tier 4 (FT4)
After treatment type
Diesel oxidation catalyst (DOC)/selective catalytic reduction (SCR)
Displacement
13.6 L 827 cu in
Rated power
360 kW 490 hp
Rated PTO power (hp SAE)
249 kW 335 hp
Power boost
10 percent
Maximum engine power
396 kW 539 hp
Engine peak torque
At 1550 rpm: 2262 Nm 1668 lb-ft
PTO torque rise
38 percent
Transmission Type
John Deere e18 18-speed PowerShift with Efficiency Manager: 40 km/h25 mph
Wheelbase
4125 mm 162.4 in
Overall length
Excluding hitch: 8309 mm 327.1 in Including hitch and coupler: 8545 mm 336.4 in
Drawbar clearance
311 mm 12.2 in
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