John Deere 5020

John Deere 4020, 4520, 4620, 5020 – specs, opinions & photos

Looking for information about agricultural tractors John Deere 4020, 4520, 4620, 5020? In this article, you'll find answers to questions such as:

  • How much horsepower does each model have?
  • What is the engine capacity of these models?
  • What is the hydraulic pump output for each one?
  • What is the PTO speed of these tractors?

With a spec sheet presented in table form, comparing the tractors is quick and easy, and user reviews will help you make the right choice.


Technical specifications of the agricultural tractors John Deere 4020, 4520, 4620, 5020:

John Deere 4020
John Deere 4520
John Deere 4620
John Deere 5020

John Deere 4020

  • Years of production: 65-72
  • Maximum engine power (HP) / at RPM: 100/2500
  • Number of gearbox speeds (forward + reverse): 8+2/8+4
  • Maximum speed (km/h): 32,2
  • Fuel tank capacity (L): 128

John Deere 4520

  • Years of production: 68-72
  • Maximum engine power (HP) / at RPM: 120/2200
  • Number of gearbox speeds (forward + reverse): 8+4
  • Maximum speed (km/h): 33,8
  • Fuel tank capacity (L): 189

John Deere 4620

  • Years of production: 71-72
  • Maximum engine power (HP) / at RPM: 135/2200
  • Number of gearbox speeds (forward + reverse): 8+2/8+4
  • Maximum speed (km/h): –
  • Fuel tank capacity (L): 189

John Deere 5020

  • Years of production: 66-72
  • Maximum engine power (HP) / at RPM: 136/2500
  • Number of gearbox speeds (forward + reverse): 8+2
  • Maximum speed (km/h): –
  • Fuel tank capacity (L): 257

For details and a comparison of the tractors, see the technical sheet below.

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Technical Data Sheet for John Deere 4020, 4520, 4620, 5020 tractors:

Comparison of technical parameters of agricultural tractors
Model John Deere 4020 John Deere 4520 John Deere 4620 John Deere 5020
Years of production 65-72 68-72 71-72 66-72
Engine designation/type
Number of cylinders / Turbo / Intercooler 6 6T 6TI 6
Engine displacement (cm³) 6637 6637 6637 8698
Piston diameter / Stroke (mm) 108×120 108×120 108×120 120×127
Maximum engine power (HP) / at RPM 100/2500 120/2200 135/2200 136/2500
Torque (Nm) / at RPM 353/1100
Number of gearbox speeds (forward + reverse) 8+2/8+4 8+4 8+2/8+4 8+2
Number of synchronized gears (forward + reverse) 8+2/8+4 8+4 8+2/8+4 8+2

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Fast gearbox / Power shift powershift powershift powershift
Reverser type
Speed range (km/h) 3,3-31,0 3,3-34,3 2,8-29,7 2,1-32,7
Maximum speed (km/h) 32,2 33,8
Hydraulic pump capacity (L/min) 76
Rear three-point hitch (TUV) control type mech mech mech mech
Maximum rear three-point hitch (TUV) lift capacity (kg) 2700
Power take-off (PTO) speed (RPM) 540/1000 540/1000 1000 1000
Type of disc brake (dry/wet)
Brake system control type hydr hydr hydr hydr
Turning radius 2WD (m) 7,78 7,67 9,18
Turning radius 4WD (m)

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Front tire size 2WD 7,50-18 9,50-20 11,00-16 11,00-16
Front tire size 4WD
Rear tire size 2WD 18,4-34 18,4-38 18,4-38 24,5-32
Rear tire size 4WD
Total weight 2WD (kg) 4600 5572 5900 7761
Total weight 4WD (kg)
Total height with cabin (cm) 199 269 269 246
Total length (cm) 381 434 434 438
Total width (cm) 248 270 270 264
Fuel tank capacity (L) 128 189 189 257
Cabin noise level (dB) 93

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Fuel consumption and user reviews of tractors John Deere 4020, 4520, 4620, 5020:

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Easy work 0.0 l/h
Medium work 0.0 l/h
Hard work 0.0 l/h

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