Introduction
Production Information of John Deere, 3420
The production information of the tractor (3420) includes details about its manufacturing.
| Row-Crop tractor |
| Built in Rosario, Argentina |
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 3420
This section sums up the dimension and tires information of the tractor.
| Wheelbase | 100.4 inches [255 cm] |
|---|---|
| Shipping weight | 7668 lbs [3478 kg] |
| Height (exhaust) | 88.2 inches [224 cm] |
| Length | 161 inches [408 cm] |
| Ground clearance | 13.4 inches [34 cm] |
| Height (hood) | 67.3 inches [170 cm] |
| Ag front | 6.00x16 |
|---|---|
| 15.5x38 | |
| Ag rear | 13.6x38 |
| Ag rear | 18.4x34 |
| 23.1x26 | |
| Ag front | 7.50x18 |
Engine Specifications of John Deere, 3420
Get the specifications for the engine and if different options are available.
| John Deere |
| Liquid-cooled inline |
| Diesel |
| 6-cylinder |
| Torque | 221 lb-ft [299.7 Nm] |
|---|---|
| Displacement | 302.7 ci [5.0 L] |
| Air cleaner | Dry |
| Bore/Stroke | 4.016x4.331 inches [102 x 110 mm] |
| Starter volts | 12 |
| Torque RPM | 1250 |
| Rated RPM | 2500 |
| Compression | 16.7:1 |
| Power | 77 hp [57.4 kW] |
Transmission Information of John Deere, 3420Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Transmission | Syncro-Range |
|---|---|
| Gears | 8 forward and 2 reverse |
Mechanical Specs of John Deere, 3420Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Two-wheel drive |
| Open operator station. |
| Hydraulic wet disc brakes |
| Power steering |
| Final drives | Planetary |
|---|
Power Information of John Deere, 3420Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 |
Hydraulics Specifications of John Deere, 3420
Hydraulic system type, pressure, pump flow and valves.
| Type | Closed center |
|---|
Three-Point Hitch of John Deere, 3420
Hitch category and rear/front lift capacity.
| Rear Type | II |
|---|
Electrical System of John Deere, 3420
Battery voltage, charging system and ground.
| Charging system | Alternator |
|---|---|
| Battery volts | 6 |
| Charging amps | 28 |
| Batteries | 2 |
Frequently asked questions
How much horsepower does the John Deere 3420 have?
The John Deere 3420 delivers 77 HP.
What years was the John Deere 3420 produced?
The John Deere 3420 was produced in 1970-1975.
What engine does the John Deere 3420 have?
The John Deere 3420 is powered by a Diesel, 6-cylinder engine.
What transmission does the John Deere 3420 use?
The John Deere 3420 uses a Syncro-Range transmission.
How much does the John Deere 3420 weigh?
The John Deere 3420 weighs 7668 lbs [3478 kg].
Is the John Deere 3420 4WD?
The John Deere 3420 is available in 2WD.