Introduction
Production Information of John Deere, 3020
The production information of the tractor (3020) includes details about its manufacturing.
| Original price was $10,000 in 1972 |
| Row-Crop tractor |
| Manufacturer | John Deere |
|---|---|
| Total built | 74,463 (Row Crop) |
| Mexico | |
| 508 (High-Crop) | |
| 6,307 (Standard) | |
| Factories | Waterloo, Iowa, USA |
| 139 (Orchard) | |
| 324 (Special Utility) | |
| 1,314 (Row-Crop Utility) |
Dimension and Tires Information of John Deere, 3020
This section sums up the dimension and tires information of the tractor.
| Rear tread | 60 to 113 inches [152 to 287 cm (extra long axle)] |
|---|---|
| Wheelbase | 90 inches [228 cm] |
| Height (exhaust) | 87.5 inches [222 cm] |
| Height (steering wheel) | 75.5 inches [191 cm] |
| Length | 138.5 inches [351 cm] |
| Bar rear axle | 3.125 by 120 inches [79 by 3048 mm] |
| Bar rear axle | 3.125 by 91 inches [79 by 2311 mm] |
| Width | 89.625 inches [227 cm] |
| Rear tread | 60 to 97 inches [152 to 246 cm (long axle)] |
| Rear tread | 60 to 91 inches [152 to 231 cm] |
| Bar rear axle | 3.125 by 104 inches [79 by 2641 mm] |
| Ag front | 6.00-16 |
|---|---|
| Ag rear | 13.6-38 |
| 11.00-12 (single) | |
| 7.50-15 | |
| 15.5-38 | |
| 7.50-16 (single) |
Engine Specifications of John Deere, 3020
Get the specifications for the engine and if different options are available.
| John Deere |
| Liquid-cooled inline |
| LP gas |
| 4-cylinder |
| Intake valve clearance | 0.015 inches [0.381 mm] |
|---|---|
| Point gap | 0.022 inches [0.559 mm] |
| Compression | 9.0:1 |
| Exhaust valve clearance | 0.028 inches [0.711 mm] |
| Operating RPM | 1500-2500 |
| Firing order | 1-3-4-2 |
| Rated RPM | 2500 |
| Displacement | 227 ci [3.7 L] |
| Air cleaner | Oil bath |
| Bore/Stroke | 4.25x4.00 inches [108 x 102 mm] |
| Sparkplug gap | 0.015 inches [0.381 mm] |
| Oil capacity | 9 qts [8.5 L] |
| Starter volts | 12 |
Transmission Information of John Deere, 3020Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Transmission | John Deere Syncro-Range |
|---|---|
| Oil capacity | 32 qts [30.3 L] |
| Clutch | Dry disc |
| Type | Partially synchronized |
| Gears | 8 forward and 2 reverse |
Transmission variants 2
| Transmission | John Deere Powershift |
|---|---|
| Oil capacity | 44 qts [41.6 L] |
| Clutch | Hydraulic wet disc |
| Type | Full power shift |
| Gears | 8 forward and 4 reverse |
| 8-speed partially synchronized |
| 8-speed full power shift |
Mechanical Specs of John Deere, 3020Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Two-wheel drive |
| Differential hydraulic wet disc brakes |
| Open operator station. |
| Steering | Power assist |
|---|---|
| Final drives | Planetary |
| Differential lock | Mechanical rear OptOptional |
Power Information of John Deere, 3020Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| 1000@2100 | |
| Engine RPM | 540@2100 |
| Rear PTO Type | 540/1000 (1.375) |
| Mid PTO Type | 1000 |
| 1000 |
Hydraulics Specifications of John Deere, 3020
Hydraulic system type, pressure, pump flow and valves.
| Total flow | 14 gpm [53.0 lpm] |
|---|---|
| Type | Closed center |
| Valves | 1 |
| Pressure | 2100 psi [144.8 bar] |
| Syncro-Range Capacity | 8 gal [30.3 L] |
| SCV flow | 6 gpm [22.7 lpm] |
| Power Shift Capacity | 11 gal [41.6 L] |
Three-Point Hitch of John Deere, 3020
Hitch category and rear/front lift capacity.
| Rear Type | II |
|---|
Electrical System of John Deere, 3020
Battery voltage, charging system and ground.
| Ground | Positive (12V) |
|---|---|
| 2 (24V) | |
| Batteries | 1 (12V) |
| Floating (24V) | |
| Battery volts | 12 |
| Charging system | Generator |
Frequently asked questions
How much horsepower does the John Deere 3020 have?
The John Deere 3020 delivers 77 hp[P] HP.
What years was the John Deere 3020 produced?
The John Deere 3020 was produced in 1964-1972.
What engine does the John Deere 3020 have?
The John Deere 3020 is powered by a LP gas, 4-cylinder engine.
What transmission does the John Deere 3020 use?
The John Deere 3020 uses a John Deere Syncro-Range transmission.
Is the John Deere 3020 4WD?
The John Deere 3020 is available in 2WD.