John Deere 3020 Technical specs


Make John Deere
Model 3020
Company country United states
Production years From 1964  Until 1972
Tractor type -
Fuel -
Price 10,000  USD
Total build 74,463 (Row Crop)
Service repair manual John Deere 3020 Manual
AG front tires 6.00-16
AG rear tires 13.6-38
Weight Shipping:
Length 138.5 inches 351 cm
Width 89.625 inches 227 cm
Height -
Wheelbase 90 inches 228 cm
Ground clearance -
Rear tread size 60 to 91 inches
Turning radius 7139 lbs 3238 kg (gas)
Engine size -
Number of cylinders 4 cylinders
Horsepower -
Power RPM 2500 (rpm)
Engine torque -
Engine torque RPM -
Fuel type -
Fuel tank capacity 29 gal 109.8 L
Compression ratio 9.0:1
Bore stroke 4.25x4.00 inches 108 x 102 mm
Oil tank capacity 9 qts 8.5 L
Number of batteries 1
Battery voltage 12 V
Electric ground force positive
Engine starter volts 12 V
Parts And Accessories John Deere 3020 Parts
Transmission type full power shift
Transmission gears 8 forward and 4 reverse
Clutch system hydraulic wet disc
Oil tank capacity 44 qts 41.6 L
Wheel drive 4x2 2WD
Steering system power assist
Braking system differential hydraulic wet disc
Cabin type Open operator station
Differentiel lock rear optional
Drawbar claimed power 57 hp 42.5 kW
PTO claimed power 70 hp 52.2 kW (Syncro-Range)
PTO engine @RPM 540@2100 (rpm)
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 540 (rpm)
Front PTO system -
Mid PTO RPM 1000 (rpm)
PTO fuel consumption -
Hitch control system -
Rear hitch II
Rear hitch lift -



Detailed review of John Deere 3020

John Deere produced its 3020 farm tractor model From 1964  Until 1972 in United states this exact model was priced at 10,000 USD with a Open operator station cabin and more than 74,463 (Row Crop) units were build.
Talking dimensions and weight, this model weighs Shipping: has 89.625 inches 227 cm of width, 138.5 inches 351 cm of length while maintaining a wheelbase of 90 inches 228 cm while the rear tread is 60 to 91 inches .
This tractor can fit ag tires of 6.00-16 front and 6.00-16 back .
This John Deere 3020 it has 4 cylinders the fuel tank capacity is 29 gal 109.8 L.
This machine has 4x2 2WD wheel drive system,8 forward and 4 reverse transmission system.

- John Deere provided us with the latest version of its 3020 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 3020 farm-tractor here