New 8RX 540 HP: 634 Max¹/ 540 Rated²

Specifications

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John Deere8RX 540 HP: 634 Max¹/ 540 Rated²

Add Model --Please Select-- 8R 440 (Model year 2027) 8R 490 (Model year 2027) 8R 540 (Model year 2027) 8RX 440 (Model year 2027) 8RX 490 (Model year 2027) 9RX 540 (Model year 2026) 1038 Vario 1042 Vario 1046 Vario 1050 Vario

Add Model --Please Select-- 8R 440 (Model year 2027) 8R 490 (Model year 2027) 8R 540 (Model year 2027) 8RX 440 (Model year 2027) 8RX 490 (Model year 2027) 9RX 540 (Model year 2026) 1038 Vario 1042 Vario 1046 Vario 1050 Vario

Engine Make	John Deere
Engine Model	JD14
Engine Family	SJDXL13.5334
Displacement (L)	13.6
Displacement (cu in.)	827
Rated Engine Power (hp)	533
Rated Engine Power (kw)	397
Rated Engine Power (PS)	540
Maximum Engine Power (hp)
Maximum Engine Power (kW)
Maximum Engine Power (PS)
Transmission Type	eAutoPowr™ Electric Variable Transmission (EVT)
Rear Hitch Category (SAE Designation)	Category 4N/3
Pump Rated Output	418 L/min 110 gpm
Base Machine Weight (lb)	48,389
Base Machine Weight (kg)	21,949

Wheel or Track Configuration	Track
Drive Type	MFWD

Engine Make	John Deere
Engine Model	JD14
Engine Family	SJDXL13.5334
Emissions Certifications	Final Tier 4
Displacement (L)	13.6
Displacement (cu in.)	827
Aspiration	Single wastegated turbocharger with air-to-air aftercooling and cooled exhaust gas recirculation (EGR)
Number of Cylinders	Six
Cylinder Liners	Wet-sleeve
Aftertreatment Type	Diesel oxidation catalyst (DOC) and selective catalytic reduction (SCR)
Intelligent Power Management (IPM)	40
Rated Engine Speed (rpm)	1,900
Rated Engine Power (hp)	533
Rated Engine Power (kW)	397
Rated Engine Power (PS)	540
Rated Engine Power with IPM (hp)	572
Rated Engine Power with IPM (kw)	427
Rated Engine Power with IPM (PS)	580
Engine Torque at Rated Speed (lb-ft)
Engine Torque at Rated Speed (Nm)
Maximum Engine Speed (rpm)	1,900
Maximum Engine Power (hp)	585
Maximum Engine Power (kW)	437
Maximum Engine Power (PS)	594
Maximum Engine Power with IPM (hp)	625
Maximum Engine Power with IPM (kW)	466
Maximum Engine Power with IPM (PS)	634
Maximum Engine Power PS (HP ISO) at Maximum Engine Speed (EU 2016/1628) (hp)
Maximum Engine Power PS (HP ISO) at Maximum Engine Speed (EU 2016/1628) (KW)
Maximum Engine Power PS (HP ISO) at Maximum Engine Speed (EU 2016/1628) (PS)
Maximum Engine Torque	2,695 Nm
Constant Power Range	1,450 - 1,900 rpm
Power Bulge (%)	10
Bore and Stroke (in.)	5.2 x 6.5
Bore and Stroke (mm)	132 x 165
Compression Ratio	15:9:1
Lubrication	Full-pressure, full-flow filtration with bypass
Cooling System Type	Liquid
Fuel Type	Ultra-low sulfur diesel
Alternative Fuel Type	B30 diesel
Air Cleaner Type	Dual stage with exhaust aspiration
Torque Rise (%)	35

Transmission Type	eAutoPowr™ Electric Variable Transmission (EVT)
Maximum Speed Forward	40 km/h 26 mph
Minimum Speed Forward	0.05 km/h 0.03 mph
Creeper
Reverser	Left and right hand
Clutch	Wet, multi-plate
Cruise Control	Yes

PTO Category	4.45 cm 1.75 in. 20 spline
Optional PTO Category	5.72 cm 2.25 in. 22 spline
Rated PTO Power (hp)	482
Rated PTO Power (kW)	360
Rated PTO Power (PS)	489
Rated PTO Power with IPM (hp)
Rated PTO Power with IPM (kW)
Rated PTO Power with IPM (PS)
Economy PTO Speeds	1,000 rpm
Engine rpm at Rated PTO Speeds (540/1.000)
Engine rpm at Rated PTO Speeds (540/540E/1.000)
Engine rpm at Rated PTO Speeds (540E/1000/1.000E)
Engine rpm at Rated PTO Speeds (1000/1000E/1.300)	1,801/1,387/1,803
Engagement Method	Electrohydraulic switch
PTO Clutch	Multi-disk
Number of Splines	20 spline - 4.45 cm 1.75 in. 22 spline - 5.72 cm 2.25 in.
Brake (For Mid and Rear PTO)

Front PTO Category
PTO Speed
Front PTO Rotation
Front Rated PTO Power (hp)
Front Rated PTO Power (kW)
Front Rated PTO Power (PS)
Engine rpm (at Rated PTO Speeds)
Maximum PTO Power (hp)
Maximum PTO Power (kW)
Maximum PTO Power (PS)
Engine rpm (at Maximum PTO Speeds) (rpm)
Front Number of Splines

Front Hitch Category	Category 3N ground engaging
Lift Capacity Through Full Lift Range at Coupling Points (lb)	12,434
Lift Capacity Through Full Lift Range at Coupling Points (kg)	5,640
Maximum Lift Capacity at Coupling Points (lb)
Maximum Lift Capacity at Coupling Points (kg)
Number of Front Selective Control Valves (SCVs)	Two
Electric Power	ISOBUS Connector

Rear Hitch Category (SAE Designation)	Category 4N/3
Maximum Lift Capacity Directly at Coupling Points
Lift Capacity Through Full Lift Range Directly at Coupling Points
Maximum Lift Capacity at 610-mm Behind Hitch Point
Lift Capacity Through Full Lift Range at 610-mm Behind Hitch Point	10,886 kg 24,000 lb
Sensing Type	Electrohydraulic sensing
Draft Control Sensing	Yes

Drawbar Category	Cat 5
Maximum Vertical Load	8,636 kg 19,000 lb

Hydraulic System Type	Closed-center, pressure/flow compensated system with load sensing
Pump Rated Output	418 L/min 110 gpm
Maximum Operating Pressure (psi)	2,958
Maximum Operating Pressure (bar)	204
Number of Rear Selective Control Valves (SCVs)	Six
Available Flow at a Single Rear SCV	170 L/min 45 gpm
Hydraulics Number of Mid Selective Control Valves (SCVs)
Available Flow at Front SCVs (gpm)	31
Available Flow at Front SCVs (L/min)	120
SCV Control	Electrohydraulic
Auxiliary Hydraulic Features	Yes

Front Axle Type	1900 Series beam axle
Front Axle Differential Lock	Yes

Rear Axle Type	Inboard planetary three pinion
Rear Differential Lock	Yes
Differential Control	Yes
Final Drive	Inboard planetary three pinion

Steering Type	Reactive Command Steering (RCS)
Primary Brakes	Power, dual disc hydraulic
Secondary Brake	Front wet multi-disk brakes
Trailer Brakes	Air and/or hydraulic
Parking Brake	Intergrated parking brake

Front Tires Size
Front Tread Spacing (in.)
Front Tread Spacing (mm)
Rear Tread Spacing (in.)
Rear Tread Spacing (mm)
Wheel Tread Range
Central Tire Inflation System (CTIS)

Track Drive Type	Positive
Track Tread Spacing	2,032 mm (80 in.) 2,235.2 mm (88 in.) 3,048 mm (120 in.) 3,352.8 mm (132 in.) 3,454.4 mm (136 in.) 3,657.6 mm (144 in.)
Track Width	533 mm (21 in.) 610 mm (24 in.) 762 mm (30 in.)
Number Of Mid Rollers	Three

Battery Voltage (V)	12
Electrical System Voltage (V)	12
Battery Cold Cranking Amps (CCA)	2,850
Battery Capacity	950 CCA
Alternator Capacity	330 amp
Working Lights	Yes
Driving Lights	Yes

ROPS Type
Gearshift Location
Db(A) Rating (dBA)
Seat Suspension	Passive seat
Degree of Seat Swivel, Left Hand (degree (angle))	24
Degree of Seat Swivel, Right Hand (degree (angle))	40
Cab Suspension	Adjustable
Instructional Seat	Yes
Primary Display	G5???? Display - 325 mm 12.8 in.
Radio	Touchscreen radio - 203 mm 8 in.
Inner Cab Volume (cu ft)	115
Inner Cab Volume (m³)	3.27
Cab Glass Area (sq ft)	71.47
Cab Glass Area (m²)	6.64

Guidance	SF-RTK
Secondary Display	Extended G5???? Monitor
Receiver	Intergrated StarFire™ 7500
Connectivity	JDLink™ Modem or JDLink Boost
Remote Diagnostics	Yes
ISOBUS Ready	Yes
TIM Compatibility	Yes

Fuel Tank Capacity (gal.)	296.6
Fuel Tank Capacity (L)	1,123
Diesel Exhaust Fluid (DEF) Tank Capacity (gal.)	18.2
Diesel Exhaust Fluid (DEF) Tank Capacity (L)	69
Cooling System Capacity (gal.)	18.5
Cooling System Capacity (L)	70
Transmission - Hydraulic System (gal)	72
Transmission - Hydraulic System (L)	274
Crankcase Oil Volume (gal)	12.94
Crankcase Oil Volume (L)	49

Wheelbase (in.)	130.1
Wheelbase (mm)	3,305
Base Machine Weight (lb)	48,389
Base Machine Weight (kg)	21,949
Overall Height (in.)	145.4
Overall Height (mm)	3,692
Transport Height (in.)	145.4
Transport Height (mm)	3,692
Overall Width (in.)	144
Overall Width (mm)	3,658
Overall Length (in.)	299.3
Overall Length (mm)	7,603
Ground Clearance (in.)
Ground Clearance (mm)
Front Axle Ground Clearance (in.)	25.24
Front Axle Ground Clearance (mm)	641
Drawbar Ground Clearance (in.)	17
Drawbar Ground Clearance (mm)	432
Maximum Ballast Level (lb)	50,706
Maximum Ballast Level (kg)	23,000
Maximum Permissible Weight (lb)	62,831
Maximum Permissible Weight (kg)	28,500

Country of Manufacture	United States
Date Collected	25-Feb-2026