John Deere 1020
The John Deere 1020 is a utility tractor produced from 1965 to 1973 as part of the New Generation Series. It was manufactured in Dubuque, Iowa, USA, Mannheim, Germany, and Mexico. The tractor was available in several variants including low-crop, high-crop, row-crop, and orchard models. It featured gasoline and diesel 3-cylinder liquid-cooled engines with displacements of 2.2L and 2.5L respectively. Transmission options included an 8-speed collar shift, 16-speed two-speed power shift, and 8-speed power shuttle. The tractor had a drawbar power of about 33 hp claimed and 31.81 hp tested, with PTO power around 38.9 hp. It had a closed center hydraulic system with 10 gal capacity and a rear Type I hitch with 2010 lbs lift capacity. The 1020 had a wheelbase of 74.3 inches and weighed between 4210 and 4870 lbs depending on configuration. It was equipped with various tire sizes for agricultural use and offered optional power steering and differential lock. The tractor featured an open operator station and was priced originally at $4,500.
Power43 hp[P]
Founded1965 - 1973
Model1020
Technical Specifications
Detailed specifications and technical data for John Deere 1020
Power
| PTO (tested) | 38.92 hp (29.0 kW) |
|---|---|
| PTO (claimed) | 38.82 hp (28.9 kW) |
| Drawbar (tested) | 31.81 hp (23.7 kW) |
| Drawbar (claimed) | 33 hp (24.6 kW) |
Tires
| Ag rear | 12.4-28; 18.4-16A; 11.2-24; 12.4-24; 14.9-24; 16.9-24; 13.6-28; 14.9-28; 12.4-36; 13.9-36 |
|---|---|
| Ag front | 5.50-16; 9.00-10; 6.00-14; 7.50-15; 6.00-16; 7.50-16 |
Engine
| Options | John Deere 2.2L 3-cyl gasoline; John Deere 2.5L 3-cyl diesel |
|---|---|
| Rated RPM | 2500 |
| Air cleaner | oil bath; dry paper element (Optional) |
| Bore/Stroke | 3.86x3.86 inches (98 x 98 mm) |
| Compression | 7.5:1 |
| Displacement | 135 ci (2.2 L) |
| Diesel engine | John Deere, diesel, 3-cylinder, liquid-cooled |
| Starter volts | 12 |
| Gasoline engine | John Deere, gasoline, 3-cylinder, liquid-cooled |
| Rated RPM diesel | 2500 |
| Air cleaner diesel | oil bath; dry paper element (Optional) |
| Bore/Stroke diesel | 3.858x4.33 inches (98 x 110 mm) |
| Compression diesel | 16.7:1 |
| Displacement diesel | 152 ci (2.5 L) |
| Firing order diesel | 1-2-3 |
| Starter volts diesel | 12 |
Weight
| Ballasted | 5955 lbs (2701 kg) |
|---|---|
| Gas Shipping | 4210 lbs (1909 kg) |
| Gas Operating | 4730 lbs (2145 kg) |
| Diesel Shipping | 4260 lbs (1932 kg) |
| Diesel Operating | 4870 lbs (2209 kg) |
Capacity
| Fuel | 16.5 gal (62.5 L) |
|---|---|
| Hydraulic system | 10 gal (37.9 L) |
Variants
| 1020O | orchard |
|---|---|
| 1020HU | high-crop utility |
| 1020LU | low-crop utility |
| 1020RU | row-crop utility |
Dimensions
| Width | 60.75 inches (154 cm) |
|---|---|
| Length | 120.25 inches (305 cm) |
| Wheelbase | 74.325 inches (188 cm) |
| Height (hood) | 51.2 inches (130 cm) |
| Ground clearance | 20.5 inches (52 cm) |
| Height (exhaust) | 76.5 inches (194 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Type | closed center |
|---|---|
| Capacity | 10 gal (37.9 L) |
| Pump flow | 10.5 gpm (39.7 lpm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Differential hydraulic wet disc brakes |
| Steering | manual; power (Optional) |
| Final drives | planetary |
| Operator station | Open operator station |
| Differential lock | mechanical rear (Optional) |
Production
| Series | New Generation Series |
|---|---|
| Category | Utility tractor |
| Factories | Dubuque, Iowa, USA; Mannheim, Baden-Württemberg, Germany; Mexico |
| Original price | $4,500 |
| Years produced | 1965 - 1973 |
Attachments
| Options | front-end loader |
|---|
Transmission
| Options | 8-speed collar shift; 16-speed two-speed power shift; 8-speed power shuttle |
|---|---|
| Collar shift | Type: collar shift, Gears: 8 forward and 4 reverse, Clutch: dry disc, Four gears (1-4) in two ranges (I/II) plus reverse (R) range |
| Power shuttle | Type: power shuttle, Gears: 8 forward and 4 reverse, Four gears (1-4) in two ranges (I/II) with left-hand reverser lever, Reverse only available in low (I) range |
| Two-speed power shift | Type: two-speed power shift, Gears: 16 forward and 8 reverse, Clutch: dry disc, Four gears (1-4) in two ranges (I/II) plus reverse (R) range, Left-hand power shift lever on dash |
Tractor hitch
| Rear Type | I |
|---|---|
| Rear lift | 2010 lbs (911 kg) |
Serial Numbers
| 1965 | 14501 |
|---|---|
| 1966 | 14682 |
| 1967 | 42715 |
| 1968 | 65184 |
| 1969 | 82409 |
| 1970 | 102039 |
| 1971 | 117500 |
| 1972 | 134700 |
| 1973 | 157109 |
| Serial number location | Serial number plate on the right side of the 1020 transmission case |
Power Take-off (PTO)
| Live PTO | live (Two-stage clutch, optional) |
|---|---|
| Rear PTO | transmission |
| Engine RPM | 540@2100; 1000@2100 |
| Rear PTO Type | 540; 540/1000 (Optional) |
| Independent PTO | independent (Optional) |
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