General informations and Service Manual
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
Dimensions, weight and tires specs
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
Horsepower and engine specs
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
Battery and electrical specs
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
Clutch and transmission specs
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
Mechanical and cab specs
Wheel drive
4x4 MFWD 4WD
Steering system
hydrostatic power
Braking system
hydraulic wet disc
Cabin type
Cab standard
Hydraulic specs
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 specs
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
Power take-off (PTO) specs
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
3 point hitch specs
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