John Deere 8020: all source data
All 52 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | John Deere |
|---|
| (no label) | Four-wheel Drive (4WD) tractor |
|---|
| (no label) | Built in Waterloo, Iowa, USA |
|---|
| Total built | 85 |
|---|
| (no label) | The 8020 was introduced after problems occurred with the 8010. The 8020s were model 8010 tractors rebuilt with a new transmission. |
|---|
Engine| (no label) | Detroit Diesel 7.0L 6-cyl diesel |
|---|
Transmission| (no label) | 8-speed gear |
|---|
Power| Engine | 215 hp | 160.3 kW |
|---|
| Drawbar (claimed) | 150 hp | 111.9 kW |
|---|
Mechanical| (no label) | Four-wheel drive |
|---|
| Final drives | planetary |
|---|
| (no label) | Articulated power steering |
|---|
| (no label) | Pneumatic drum brakes |
|---|
| (no label) | Open operator station. |
|---|
Capacity| Fuel | 106 gal | 401.2 L |
|---|
| Hydraulic system | 25 gal | 94.6 L |
|---|
Hydraulics| Capacity | 25 gal | 94.6 L |
|---|
| Pump flow | 40 gpm | 151.4 lpm |
|---|
| Pump flow | 60 gpm | 227.1 lpm |
|---|
Dimensions| Wheelbase | 120 inches | 304 cm |
|---|
| Weight | 19700 lbs | 8935 kg |
|---|
| Front tire | 23.1-26 |
|---|
| Rear tire | 23.1-26 |
|---|
Serial location| (no label) | Left side of tractor, below fuel tank. |
|---|
Electrical| Charging system | generator |
|---|
| Charging volts | 24 |
|---|
Engine
Engine detail| (no label) | Detroit Diesel 6-71 |
|---|
| (no label) | diesel |
|---|
| (no label) | 6-cylinder |
|---|
| (no label) | liquid-cooled inline |
|---|
| Displacement | 425 ci | 7.0 L |
|---|
| Bore/Stroke | 4.25x5.00 inches | 108 x 127 mm |
|---|
| Power | 215 hp | 160.3 kW |
|---|
| Compression | 17:1 |
|---|
| Rated RPM | 2100 |
|---|
| Starter | electric |
|---|
| Starter volts | 24 |
|---|
| Oil capacity | 18 qts | 17.0 L |
|---|
| Coolant capacity (Coolant) | 48 qts | 45.4 L |
|---|
Transmission
Transmission| Type | gear |
|---|
| Gears | 8 forward and 2 reverse |
|---|
Dimensions
Tires| Ag front | 23.1-26 |
|---|
| Ag rear | 23.1-26 |
|---|
| Industrial front | 18.00x25 |
|---|
| Industrial rear | 18.00x25 |
|---|
Dimensions| Wheelbase | 120 inches | 304 cm |
|---|
| Length | 238 inches | 604 cm |
|---|
| Width | 96 inches | 243 cm |
|---|
| Height (steering wheel) | 99 inches | 251 cm |
|---|
| Height (exhaust) | 112.5 inches | 285 cm |
|---|
| Weight | 19700 lbs | 8935 kg |
|---|
| Ballasted weight | 26350 lbs | 11952 kg |
|---|