john deere 3020
 | 1964 - 1972
Model year 1964-19681969-1972
New Generation SeriesRow-Crop tractor | 1964 - 1972 | Model year 1964-19681969-1972 | New Generation Series | Row-Crop tractor |
|---|---|---|---|---|---|
1964 - 1972 | |||||
Model year 1964-19681969-1972 | |||||
New Generation Series | |||||
Row-Crop tractor | |||||
1964 - 1972 | |
|---|---|
Model year 1964-19681969-1972 | |
New Generation Series | |
Row-Crop tractor |
Production | |
|---|---|
Manufacturer | John Deere |
Row-Crop tractor | |
Factories | Waterloo, Iowa, USA |
| Mexico |
Total built | 74,463 (Row Crop) |
| 6,307 (Standard) |
| 1,314 (Row-Crop Utility) |
| 508 (High-Crop) |
| 324 (Special Utility) |
| 139 (Orchard) |
Original price was $10,000 in 1972 | |
Variants | |
|---|---|
500 | industrial tractor |
John Deere 3020 Engines | |
|---|---|
John Deere 3.7L 4-cyl gasoline | |
John Deere 4.4L 4-cyl diesel | |
John Deere 3.7L 4-cyl LP gas | |
Engine details ...  |
John Deere 3020 Transmissions | |
|---|---|
8-speed partially synchronized | |
8-speed full power shift | |
Transmission details ...  |
John Deere 3020 Power | |
|---|---|
Drawbar (claimed) | 57 hp
42.5 kW |
PTO (claimed) | 70 hp (Syncro-Range)
52.2 kW |
| 65 hp (Powershift)
48.5 kW |
Drawbar (tested) | 63.13 hp
47.1 kW |
PTO (tested) | 71.26 hp
53.1 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Two-wheel drive | |
Final drives | planetary |
Differential lock | mechanical rear OptOptional |
Steering | power assist |
Differential hydraulic wet disc brakes | |
Open operator station. | |
Photos | |
|---|---|
 | |
John Deere 3020 photos...  |
Capacity | |
|---|---|
Fuel | 29 gal
109.8 L |
LP-Gas Fuel | 33.6 gal
127.2 L |
Syncro-Range Hydraulic system | 8 gal
30.3 L |
Power Shift Hydraulic system | 11 gal
41.6 L |
Hydraulics | |
|---|---|
Type | closed center |
Syncro-Range Capacity | 8 gal
30.3 L |
Power Shift Capacity | 11 gal
41.6 L |
Pressure | 2100 psi
144.8 bar |
Valves | 1 |
SCV flow | 6 gpm
22.7 lpm |
Total flow | 14 gpm
53.0 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540/1000 (1.375) |
| 1000 |
Engine RPM | 540@2100 |
| 1000@2100 |
Mid PTO Type | 1000 |
Dimensions & Tires | |
|---|---|
Wheelbase | 90 inches
228 cm |
Weight | 7139 to 7945 pounds |
Front tire | 6.00-16 |
Rear tire | 13.6-38 |
Full dimensions and tires ...  | |
John Deere 3020 attachments | |
|---|---|
front-end loader | |
Attachment details ...  |
3020 Serial Number Location | |
|---|---|
 | |
Rear of tractor, above PTO. |
3020 Serial Numbers | |
|---|---|
1964 | 50000 |
1965 | 68000 |
1966 | 84000 |
1967 | 97286 |
1968 | 112933 |
1969 | 123000 |
1970 | 129897 |
1971 | 150000 |
1972 | 154197 |
FAQ: How to read a serial number table. | |
Links | |
|---|---|
Vinson Farm: Photos and specifications on the 3020 |
Electrical | |
|---|---|
Ground | positive (12V) |
| floating (24V) |
Charging system | generator |
Batteries | 1 (12V) |
| 2 (24V) |
Battery volts | 12 |
References | |
|---|---|
 | |
The John Deere 20 Series New Generation Tractors by Benjamin Hain | |
Designing the New Generation John Deere Tractors by Merle Miller | |
2510, 3020, 4020 Row-crop Tractors published in 1965, by John Deere | |
Operator's Manual 3020 Tractors (OM-R41753) published in 1965 | |
Tractors 1918-1976 published by John Deere* | |
John Deere Tractors for 68 published in 1968 | |
Modern Farming published in 1965, by John Deere | |
*Publication contains known errors. |