John Deere 2020 Specs ( 1967-1972 )
Production
| Description | Row-Crop tractor / Built in Mannheim, Baden-Württemberg, Germany |
|---|---|
| Factories | Dubuque, Iowa, USA |
| Manufacturer | John Deere |
Engine
| Engine type | John Deere 3.3L 4-cyl diesel |
|---|---|
| Fuel tank | 19.6 gal (74.2 L) |
| Air cleaner | oil bath / oil bath |
| Bore/Stroke | 3.86x4.33 inches (98 x 110 mm) |
| Compression | 16.7:1 |
| Description | John Deere / diesel / 4-cylinder / liquid-cooled |
| Displacement | 202.6 ci (3.3 L) |
| Fuel system | direct injection |
| Oil capacity | 7 qts (6.6 L) |
| Power | 64 hp (47.7 kW) |
| Rated RPM | 2500 |
| Starter | electric |
| Starter volts | 12 |
| Torque | 141 lb-ft (191.2 Nm) |
| Torque RPM | 1500 |
| Engine type | John Deere 3.0L 4-cyl gasoline / John Deere 3.3L 4-cyl diesel |
| Engine type | John Deere 3.0L 4-cyl gasoline / John Deere 3.3L 4-cyl diesel |
| Drawbar (tested) | 45.90 hp (34.2 kW) |
| PTO (tested) | 54.09 hp (40.3 kW) |
Transmission
| Clutch | dry disc / dry disc |
|---|---|
| Description | Four gears (1-4) in two ranges (I/II) plus reverse (R) range. / Four gears (1-4) in two ranges (I/II) plus reverse (R) range. Left-hand power shift lever on dash. / Four gears (1-4) in two ranges (I/II) with left-hand reverser lever. Reverse only available in low (I) range. |
| Gears | 8 forward and 4 reverse / 16 forward and 8 reverse |
| Transmission | Hi-Lo |
| Type | gear / two-speed power shift |
| Transmission type | 8-speed gear / 16-speed two-speed power shift |
| Transmission type | 8-speed gear / 16-speed two-speed power shift |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Hydraulic wet disc brakes |
| Differential lock | mechanical rear |
| Drive type | Two-wheel drive |
| Final drives | planetary |
| Steering | manual / power OptOptional |
Capacity
| Fuel | 19.5 gal (73.8 L) |
|---|---|
| Hydraulic system | 10 gal (37.9 L) |
Hydraulics
| Capacity | 10 gal (37.9 L) |
|---|---|
| Pressure | 2200 psi (151.7 bar) |
| Pump flow | 10.7 gpm (40.5 lpm) |
| Type | closed center |
Hitch
| Control | position and depth control |
|---|---|
| Rear lift | 2760 lbs (1251 kg) |
| Rear Type | II/I |
PTO
| Engine RPM | 540@2100 |
|---|---|
| Mid PTO | optional |
| Mid PTO Type | 1000 |
| Rear PTO | live |
| Rear PTO Type | 540 (1.375) |
Electrical
| Batteries | 2 |
|---|---|
| Battery AH | 60 |
| Battery Group | 24T |
| Battery volts | 12 |
| Charging system | generator |
| Diesel Batteries | 2 |
| Gas Batteries | 1 |
| Ground | negative |
Dimensions & Tires
| Ballasted weight | 7435 lbs (3372 kg) |
|---|---|
| Front tread | 49.6 to 81 inches (125 to 205 cm) |
| Gas Operating weight | 5770 lbs (2617 kg) |
| Ground clearance | 13.8 inches (35 cm) |
| Height | 88.2 inches (224 cm) |
| Length | 140.6 inches (357 cm) |
| Rear tread | 53.2 to 76.8 inches (135 to 195 cm) |
| Shipping weight | 4750 lbs (2154 kg) |
| Wheelbase | 85.8 inches (217 cm) |
| Width | 88.2 inches (224 cm) |
| Front tire | 7.50x16 |
| Rear tire | 12x36 |
| Weight | 4750 lbs (2154 kg) |
| Wheelbase | 85.8 inches (217 cm) |
| Ag front | 7.50x16 |
| Ag rear | 12x36 |
2020 Serial Number Location
| Description | Serial number plate on the right side of the tractor frame, above the front axle. |
|---|
2020 Serial Numbers
| 1965 | 014502 |
|---|---|
| 1966 | 014680 |
| 1967 | 042721 |
| 1968 | 065176 |
| 1969 | 082404 |
| 1970 | 102032 |
| 1971 | 117500 |
| Description | FAQ: How to read a serial number table. |
John Deere 2020 attachments
| Description | front-end loader |
|---|
Nebraska Tractor Test 936
| Description | Gasoline 8-speed 2WDMay 3 - 13, 1966Link: Nebraska Tractor Test 936 file / PTO performance / Drawbar performance / Gear 5 used for power test. / Gear 2 used for pull test. |
|---|---|
| Fuel use | 4.8 gal/hour (18.2 l/hour) / 4.1 gal/hour (15.5 l/hour) / 4.9 gal/hour (18.5 l/hour) |
| Max power | 43.94 hp (32.8 kW) |
| Max pull | 5697 lbs (2584 kg) |
| Power at rated engine speed | 53.91 hp (40.2 kW) |
| Power at rated PTO speed | 48.32 hp (36.0 kW) |
Nebraska Tractor Test 938
| Description | Diesel 8-speed 2WDMay 7 - 17, 1966Link: Nebraska Tractor Test 938 file / PTO performance / Drawbar performance / Gear 5 used for power test. / Gear 3 used for pull test. |
|---|---|
| Fuel use | 3.5 gal/hour (13.2 l/hour) / 3.0 gal/hour (11.4 l/hour) / 3.6 gal/hour (13.6 l/hour) |
| Max power | 45.90 hp (34.2 kW) |
| Max pull | 5547 lbs (2516 kg) |
| Power at rated engine speed | 54.09 hp (40.3 kW) |
| Power at rated PTO speed | 49.31 hp (36.8 kW) |
References
| Description | New 2020 and 2120 Tractors published in 1969, by John Deere / New 2020 64 hp. tractor published in 1967, by John Deere |
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Speeds
| Description | With 18.4x30 rear tires. / With 18.4x30 rear tires. |
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Tractor Tests
| Description | NTTL 936: gasoline 8-speed 2WD / NTTL 938: diesel 8-speed 2WD |
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Variants
| 2020 | utility |
|---|---|
| 2020O | orchard |