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John Deere 9RX 540 Specs ( 2021-Present )

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Production

Description Articulated Crawler tractor / Built in Waterloo, Iowa, USA / Original price was $806,507 in 2023
Manufacturer John Deere

Engine

Engine type John Deere 13.6L 6-cyl diesel
Exhaust fluid (DEF) 31.7 gal (120.0 L)
Fuel tank 400 gal (1514.0 L)
Air cleaner dry
Bore/Stroke 5.20x6.50 inches (132 x 165 mm)
Compression 15.9:1
Coolant capacity 59.7 qts (56.5 L)
Description John Deere JD14 / turbocharged aftercooled diesel / 6-cylinder 24-valve / liquid-cooled inline
Displacement 826.9 ci (13.6 L)
Emissions Tier IV
Fuel system electronic high-pressure common rail
Maximum Power (gross) 586 hp (437.0 kW)
Oil capacity 67.6 qts (64.0 L)
Oil change 500 h
Rated Power (gross) 532.4 hp (397.0 kW)
Rated RPM 2100
Starter electric
Starter volts 12
Torque 1838 lb-ft (2492.3 Nm)
Torque RPM 1550
Engine (gross) 532.4 hp (397.0 kW)
Engine (max) 586 hp (437.0 kW)
PTO (claimed) 335 hp (249.8 kW)

Transmission

Gears 18 forward and 6 reverse
Transmission e18
Transmission type 18-speed full power shift
Type full power shift

Mechanical

Cab Cab standard with air-conditioning.
Description Articulated power steering / Hydraulic wet disc brakes
Differential lock electro-hydraulic front and rear
Drive articulated-crawler
Final drives bull gear

Hydraulics

Pressure 2900 psi (200.0 bar)
Pump flow 55 gpm (208.2 lpm)
SCV flow 35 gpm (132.5 lpm)
Type closed center pressure/flow compensated
Valves 4 to 8

Hitch

Rear lift (at 24"/610mm) 15000 lbs (6804 kg)
Rear Type IVN/IV

PTO

Rear PTO independent
Rear PTO Type 1000 (1.75)

Electrical

Batteries 3
Battery volts 12
Charging amps 250
Charging system alternator
Ground negative

Dimensions & Tires

Gauge 80/87/88/120 inches (203/220/223/304 cm)
Height (cab) 146.3 inches (371 cm)
Height (exhaust) 145.1 inches (368 cm)
Length 346.3 inches (879 cm)
Shipping weight 56320 lbs (25546 kg)
Wheelbase 162.5 inches (412 cm)

Dimensions & Tracks

Description 18-inch tracks
Weight 56320 lbs (25546 kg)
Wheelbase 162.5 inches (412 cm)

John Deere 9RX 540 Tracks

Width 18 inches (45 cm) / 24 inches (60 cm) / 30 inches (76 cm) / 36 inches (91 cm)

References

Description 9 Series Tractors published in 2022, by John Deere / Operator's Manual 9RX Tractors (OMTR118862) published in 2021

Variants

9R 540 wheeled 4WD
9RX 540 articulated crawler

Nebraska Tractor Test Results

Test #2281
Test Date: May 6 - 13, 2024
Location: Nebraska Tractor Test Laboratory, University of Nebraska, Lincoln, Nebraska 68583-0832

Maximum Power & Fuel Consumption

Max Power (1 Hour)
365.27 hp
@ 1749 rpm
Rated Engine Speed
310.65 hp
N/A lb/hp·hr
Standard PTO Speed
360.27 hp
@ N/A rpm PTO

Torque Statistics

Maximum Torque 1174 lb.-ft. (1592 Nm) at 1550 rpm
Torque Rise 51.1%

PTO Power Curve

357 268 179 89 0 311 hp @ 2099 rpm 311 2099 271 hp @ 2150 rpm 271 2150 203 hp @ 2150 rpm 203 2150 135 hp @ 2150 rpm 135 2150 68 hp @ 2150 rpm 68 2150 1 hp @ 2150 rpm 1 2150 MAX: 310.6 HP ENGINE RPM POWER (HP)

Maximum Power & Fuel Consumption Details

Condition HP kW RPM Fuel gal/hr Fuel L/hr DEF gal/hr DEF L/hr
Rated Engine Speed 310.65 231.65 2099 18.82 71.24 0.56 2.12
Maximum Power (1 Hour) 365.27 272.38 1749 19.99 75.67 0.50 1.88

Varying Power & Fuel Consumption

Click column headers to sort

Power RPM gal/hr lb/hp·hr hp·hr/gal DEF gal/hr
310.65 2099 18.82 0.42 16.51 0.56
270.69 2150 17.17 0.44 15.76 0.88
202.73 2150 14.21 0.49 14.26 0.70
135.35 2150 11.77 0.61 11.50 0.62
67.56 2150 8.77 0.91 7.71 0.36
1.41 2150 6.23 30.89 0.23 0.42