John Deere 8520 Technical specs


Make John Deere
Model 8520
Company country United states
Production years From 2002  Until 2005
Tractor type Row Crop tractor
Fuel diesel
Price -
Total build -
Service repair manual John Deere 8520 Manual
AG rear tires 18.4R46
Weight 23,050 lbs or 10455 kg
Length 211.9 inches [538 cm]
Width -
Height 122.2 inches [310 cm]
Wheelbase 117.7 inches [298 cm]
Ground clearance -
Front tread size 60 to 80 inches
Engine size 496 ci or 8.1 L
Number of cylinders 6 cylinders
Horsepower 335 hp or 249.8 kW
Power RPM 2200 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel injection system electronic high-pressure common rail (HPCR)
Fuel tank capacity 160 gal or 605.6 L
Compression ratio 16.5:1
Bore stroke 4.56x5.06 inches or (116 x 129 mm)
Oil tank capacity 32.7 qts or 30.9 L
Oil change frequency 250 h
Coolant tank capacity 35.9 qts or 34.0 L
Number of batteries 2
Battery voltage 12 V
Battery cold cranking Amps 925
Electric ground force negative
Electric charging system alternator
Electric charging Amps 150 amps
Engine starter volts 12 V
Parts And Accessories John Deere 8520 Parts
Transmission system John Deere PowerShift
Transmission type full power shift
Transmission gears 16 forward and 4 reverse
Clutch system hydraulic wet disc
Oil tank capacity 158.4 qts or 149.9 L
Wheel drive 4x4 MFWD 4WD
Steering system hydrostatic power
Braking system hydraulic wet disc
Cabin type Cab standard
Hydraulic system closed center pressure-flow compensated
Number of valves 5
SVC flow rate 30 gpm or 113.6 lpm
Hydraulic tank capacity 39.6 gal or 149.9 L
Hydraulic pressure 2900 psi or 200.0 bar
Hydraulic max flow 33.5 gpm or 126.8 lpm
Drawbar real power 225.13 hp or 167.9 kW
Drawbar fuel consumption 14.9 gal/hour or 56.4 l/hour
Max drawbar pull 35,611 lbs or 16153 kg
PTO claimed power 255 hp or 190.2 kW
PTO real power 256.49 hp or 191.3 kW
PTO engine @RPM 1000@2200 (rpm)
PTO clutch system hydraulic wet discs
Rear PTO system independent
Rear PTO RPM 1000 (rpm)
Front PTO system -
PTO fuel consumption 15.0 gal/hour or 56.8 l/hour
Hitch control system -
Rear hitch III/IIIN
Rear hitch lift 15180 lbs or 6885 kg
Front hitch IIIN
Front hitch lift 11000 lbs or 4989 kg



Detailed review of John Deere 8520

John Deere produced its 8520 farm tractor model From 2002  Until 2005 in United states with a Cab standard cabin.
Talking dimensions and weight, this model weighs 23,050 lbs or 10455 kg has , 211.9 inches [538 cm] of length and 122.2 inches [310 cm] of height while maintaining a wheelbase of 117.7 inches [298 cm] the front tread is about 60 to 80 inches.
This tractor can fit ag tires of back .
This John Deere 8520 is powerd by a diesel engine it has 496 ci or 8.1 L 6 cylinders ,it can produce 335 hp or 249.8 kW at 2200 (rpm), the fuel tank capacity is 160 gal or 605.6 L.
This machine has 4x4 MFWD 4WD wheel drive system,16 forward and 4 reverse John Deere PowerShift transmission system.

- John Deere provided us with the latest version of its 8520 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 8520 farm-tractor here