The John Deere 7020 is a 4WD four-wheel drive tractor manufactured by John Deere in Waterloo, Iowa, USA from 1971 to 1975. The John Deere 7020 is equipped with a 6.6 L (404.0 cu·in) six-cylinder diesel engine and one of two transmissions: a partially synchronized transmission with 8 forward and 2 reverse gears or a partially synchronized transmission with 16 forward and 4 reverse gears.
The JD 7020 four-wheel drive used the John Deere engine. It is a 6.6 L, 6,620 cm2, (404.0 cu·in) six-cylinder turbocharged intercooled diesel engine with 108.0 mm (4.25 in) of the cylinder bore and 121.0 mm (4.76 in) of the piston stroke. The compression ratio rating is 15.7:1.
The John Deere 7020 is equipped with hydrostatic power steering, cab (standard), and 590.5 liters (156 US gal.; 129.9 Imp. gal) fuel tank.
John Deere 7020 Specifications
General Specifications | |
Model | John Deere 7020 |
Length | – |
Width | – |
Height | – |
Wheel base | 3,040 mm (119.7 in) |
Weight | 8,390 kg (18,497 lbs) |
Fuel tank capacity | 590.5 liters (156 US gal.; 129.9 Imp. gal) |
Battery | Two 6V |
Cabin type | Cab (standard) |
Engine | |
Engine model | John Deere |
Engine type | Four-stroke, liquid-cooled, inline |
Cylinders | 6 |
Fuel type | Diesel |
Displacement | 6.6 L, 6,620 cm2, (404.0 cu·in) |
Bore and stroke | 108.0 mm X 121.0 mm (4.25 in X 4.76 in) |
Compression ratio | 15.7:1 |
Horsepower | – |
Starter | Electric |
Oil capacity: | 16.1 L (17 US. qt, 14.2 Imp. qt.) |
Coolant capacity: | 30.3 L (32 US. qt, 26.7 Imp. qt.) |
Transmission and chassis | |
Chassis | 4×4 articulated 4WD |
Steering type | Hydrostatic power |
Brakes | – |
Transmission model | Syncro-Range |
Transmission type | Partially synchronized |
Gears | 8 forward and 2 reverse |
Transmission oil capacity | 83.3 L (22 US. gal, 18.3 Imp. gal.) |
Transmission model | Syncro-Range Hi-Lo |
Transmission type | Partially synchronized |
Gears | 16 forward and 4 reverse |
Speed | Forward: 34.4 kmh (21.4 mph) Reverse: 12.1 (7.5 mph) |
Tires | |
Front tires | Ag: 18.4-34S |
Rear tires | Ag: 18.4-34S |
PTO (Power take-off shaft) | |
Rear PTO type | Transmission |
Rear PTO speed | 1,000 rpm |
Hydraulic system | |
Hydraulic type | Closed center |
Hydraulic capacity | 83.3 L (22 US. gal, 18.3 Imp. gal.) |
Pump flow | 26.0 gpm (98.4 lpm) |
We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. In addition, the characteristics may vary depending on the modification and market. We do not provide advice on technical issues related to the any operation or repair. We do not recommend using provided information for repairing or spare parts ordering, use only official service manuals and spare-parts catalogs.
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