Description
John Deere 8R 490
Specifications
Manufacturer
John Deere
Model
8R 490
Year
2026
Category
Tractors
Subcategory
Row Crop Tractors
Engine Make
John Deere
Engine Model
JD14
Engine Family
SJDXL13.5334
Emissions Certifications
Final Tier 4
Displacement (L)
13.6
Displacement (cu in )
827
Number of Cylinders
Six
Cylinder Liners
Wet-sleeve
Intelligent Power Management (IPM)
40
Rated Engine Speed (rpm)
1,900
Rated Engine Power (hp)
483
Rated Engine Power (kW)
360
Rated Engine Power (PS)
490
Rated Engine Power with IPM (hp)
522
Rated Engine Power with IPM (kw)
390
Rated Engine Power with IPM (PS)
530
Maximum Engine Speed (rpm)
1,900
Maximum Engine Power (hp)
531
Maximum Engine Power (kW)
396
Maximum Engine Power (PS)
539
Maximum Engine Power with IPM (hp)
571
Maximum Engine Power with IPM (kW)
425
Maximum Engine Power with IPM (PS)
579
Maximum Engine Torque
2,445 Nm
Constant Power Range
1,450 - 1,900 rpm
Power Bulge (%)
10
Cooling System Type
Liquid
Fuel Type
Ultra-low sulfur diesel
Alternative Fuel Type
B30 diesel
Torque Rise (%)
35
Rated PTO Power (hp)
434
Rated PTO Power (kW)
324
Rated PTO Power (PS)
440
Engine rpm at Rated PTO Speeds (1000/1000E/1.300)
1,801/1,387/1,803
Maximum PTO Power (hp)
174
Maximum PTO Power (kW)
130
Maximum PTO Power (PS)
176
Engine rpm (at Maximum PTO Speeds) (rpm)
2,000
Electric Power
ISOBUS Connector
Fuel Tank Capacity (gal )
247
Fuel Tank Capacity (L)
936
Cooling System Capacity (gal )
18.5
Cooling System Capacity (L)
70
Wheel or Track Configuration
Wheel
Drive Type
MFWD
Aspiration
Single wastegated turbocharger with air-to-air aftercooling and cooled exhaust gas recirculation (EGR)
Aftertreatment Type
Diesel oxidation catalyst (DOC) and selective catalytic reduction (SCR)
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
Air Cleaner Type
Dual stage with exhaust aspiration
Transmission Type
eAutoPowr™ Electric Variable Transmission (EVT)
Maximum Speed Forward
60 km/h 37 mph
Minimum Speed Forward
0.05 km/h 0.03 mph
Reverser
Left and right hand
Clutch
Wet, multi-plate
Economy PTO Speeds
1,000 rpm
Engagement Method
Electrohydraulic switch
PTO Clutch
Multi-disk
PTO Speed
1,000 rpm
Front PTO Rotation
Counter clockwise (as viewed from front)
Front Number of Splines
21
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
Number of Front Selective Control Valves (SCVs)
Two
Rear Hitch Category (SAE Designation)
Category 4N/3
Lift Capacity Through Full Lift Range at 610-mm Behind Hitch Point
10,886 kg 24,000 lb
Sensing Type
Electrohydraulic sensing
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
Available Flow at Front SCVs (gpm)
31
Available Flow at Front SCVs (L/min)
120
SCV Control
Electrohydraulic
Front Axle Type
Independent Link Suspension (ILS)
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 Tread Spacing (in )
60 - 160
Front Tread Spacing (mm)
1,524 - 4,064
Rear Tread Spacing (in )
60 - 160
Rear Tread Spacing (mm)
1,524 - 4,064
Battery Voltage (V)
12
Electrical System Voltage (V)
12
Battery Cold Cranking Amps (CCA)
2,850
Battery Capacity
950 CCA
Alternator Capacity
330 amp
Seat Suspension
Passive or active seat
Cab Suspension
Adjustable
Inner Cab Volume (cu ft)
114.42
Inner Cab Volume (m³)
3.24
Guidance
SF-RTK
Secondary Display
Extended G5ᴾˡᵘˢ Monitor
Receiver
Intergrated StarFire™ 7500
Connectivity
JDLink™ Modem or JDLink Boost
Diesel Exhaust Fluid (DEF) Tank Capacity (gal )
18.2
Diesel Exhaust Fluid (DEF) Tank Capacity (L)
69
Transmission - Hydraulic System (gal)
54.4
Transmission - Hydraulic System (L)
206
Crankcase Oil Volume (gal)
12.9
Crankcase Oil Volume (L)
49
Wheelbase (in )
131.9
Wheelbase (mm)
3,350
Base Machine Weight (lb)
43,193
Base Machine Weight (kg)
19,592
Front Axle Ground Clearance (in )
21.9
Front Axle Ground Clearance (mm)
555
Drawbar Ground Clearance (in )
17.8
Drawbar Ground Clearance (mm)
453
Maximum Ballast Level (lb)
52,910
Maximum Ballast Level (kg)
24,000
Maximum Permissible Weight (lb)
52,910
Maximum Permissible Weight (kg)
24,000
PTO Category
4.45 cm 1.75 in 20 spline
Number of Splines
20 spline - 4.45 cm 1.75 in 22 spline - 5.72 cm 2.25 in
Front PTO Category
3.493 cm 1.375 in 21 spline
Rear Axle Type
140 mm X 3010 mm Double Flat
Front Tires Size
Group 45
Degree of Seat Swivel, Left Hand (degree (angle))
24
Degree of Seat Swivel, Right Hand (degree (angle))
40
Primary Display
G5ᴾˡᵘˢ Display - 325 mm 12.8 in
Radio
Touchscreen radio - 203 mm 8 in
Cab Glass Area (sq ft)
70.61
Cab Glass Area (m²)
6.56
Overall Height (in )
146.2
Overall Height (mm)
3,714
Transport Height (in )
146.2
Transport Height (mm)
3,714
Overall Width (in )
118.4
Overall Width (mm)
3,007
Overall Length (in )
294.4
Overall Length (mm)
7,478
Quick Enquiry
Tractors John Deere Machines for Sale Flagstaff
Find this John Deere 8R 490 at Flagstaff Equipment