John Deere 5020 Specifications - John Deere 5020 Specs

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1965 - 1972 New Generation Series, Standard-tread tractor
Previous model: John Deere 5010
Next model: John Deere 6030
Production
Manufacturer: John Deere
Factory: Waterloo, Iowa, USA
Total built: 12,909 total, 7,103 standard, 5,806 row-crop
Original price (USD): $15,000 (1972)
Capacity
Fuel: 68 gal [257.4 L]
Hydraulic system: 16 gal [60.6 L]
3-Point Hitch
Rear Type: 3/2
Power Take-off (PTO)
Rear PTO: independent
Rear RPM: 1000
Dimensions & Tires
Wheelbase: 104 inches [264 cm]
Weight: 14510 to 19630 pounds
Front tire: 9.50-20
Rear tire: 18.4-38 (row-crop)
John Deere 5020 Power
Drawbar (claimed): 116.35 hp [86.8 kW]
PTO (claimed): 133.25 hp [99.4 kW]
Drawbar (tested): 121.86 hp [90.9 kW]
PTO (tested): 141.34 hp [105.4 kW]
Mechanical
Chassis: 4x2 2WD
Steering: power
Brakes: differential hydraulic wet disc
Cab: Cab optional with heat and air
Hydraulics
Type: closed
Capacity: 16 gal [60.6 L]
Valves: 1 or 2
Pump flow: 22 gpm [83.3 lpm]
Battery
Number: 4 (early), 2 (late)
Volts: 6
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Bore/Stroke: 4.75x5.00 inches [121 x 127 mm]
Compression: 16.5:1
Rated RPM: 2200
Firing order: 1-5-3-6-2-4
Starter volts: 24 (early), 12 (late)
Oil capacity: 20 qts [18.9 L]
Coolant capacity: 33 qts [31.2 L]
Intake valve clearance: 0.018 inches [0.457 mm]
Exhaust valve clearance: 0.028 inches [0.711 mm]
Engine Detail
John Deere, diesel, 6-cylinder, liquid-cooled, 531 ci [8.7 L]
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Previous model: John Deere 5010
Next model: John Deere 6030
Transmission
Transmission: John Deere Syncro-Range
Type: partially synchronized
Gears: 8 forward and 2 reverse
Clutch: dry disc
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Previous model: John Deere 5010
Next model: John Deere 6030
Dimensions
Weight (shipping): 14,510 lbs [6581 kg] (row-crop), 16,180 lbs [7339 kg] (standard)
Weight (operating): 17,350 lbs [7869 kg] (with 20.8-38 duals)
Weight (ballasted): 19,630 lbs [8904 kg]
Wheelbase: 104 inches [264 cm]
Front tread: 64.5 to 81.5 inches [163 to 207 cm]
Rear tread: 60 to 120 inches [152 to 304 cm]
2WD turn radius: 13 feet [4.0 m]
John Deere 5020 Tires
Standard tires (ag): Front: 9.50-20. Rear: 18.4-38 (row-crop), Front: 11.00-16. Rear: 24.5-32 (standard)