Introduction
Production Information of John Deere, 4120
The production information of the tractor (4120) includes details about its manufacturing.
| Compact Utility tractor |
| Built in Augusta, Georgia, USA |
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 4120
This section sums up the dimension and tires information of the tractor.
| Max Drawbar | 1,103 lbs [500 kg] |
|---|---|
| Wheelbase | 71.5 inches [181 cm] |
| Height (ROPS) | 97.2 inches [246 cm] |
| Height (hood) | 62 inches [157 cm] |
| Length | 128.2 inches [325 cm] |
| Weight | 3700 lbs [1678 kg] |
| Width | 65.6 inches (R1 tires) [166 cm] |
| Ag front | 8.00-16 |
|---|---|
| Ag rear | 13.6-28 |
Engine Specifications of John Deere, 4120
Get the specifications for the engine and if different options are available.
| John Deere |
| Liquid-cooled |
| Turbocharged diesel |
| 4-cylinder |
| Starter power | 2.9 hp [2.2 kW] |
|---|---|
| Displacement | 148.9 ci [2.4 L] |
| Compression | 20:1 |
| Bore/Stroke | 3.386x4.134 inches [86 x 105 mm] |
| Coolant capacity | 6.4 qts [6.1 L] |
| Oil capacity | 7.9 qts [7.5 L] |
| Starter volts | 12 |
| Rated RPM | 2400 |
| Power | 43.1 hp [32.1 kW] |
Transmission Information of John Deere, 4120Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Transmission | PowrReverser |
|---|---|
| Gears | 12 forward and reverse |
| Oil capacity | 41.2 qts [39.0 L] |
Transmission variants 2
| Transmission | EHydro |
|---|---|
| Oil capacity | 38.4 qts [36.3 L] |
| Type | Hydrostatic |
| Gears | Infinite forward and reverse |
| 12-speed |
| Hydrostatic |
Mechanical Specs of John Deere, 4120Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Four-wheel drive |
| ROPS. |
| Steering | Hydrostatic power |
|---|
Power Information of John Deere, 4120Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| Mid PTO Type | 2100 |
| Rear PTO Type | 540 |
| Mid PTO | Independent (optional) |
Hydraulics Specifications of John Deere, 4120
Hydraulic system type, pressure, pump flow and valves.
| Steering flow | 5.1 gpm [19.3 lpm] |
|---|---|
| Type | Open center |
| Pump flow | 12 gpm [45.4 lpm] |
| Pressure | 2500 psi [172.4 bar] |
| Capacity | 10.3 gal [39.0 L] |
| Total flow | 17.1 gpm [64.7 lpm] |
| 9.6 gal (eHydro) [36.3 L] |
Three-Point Hitch of John Deere, 4120
Hitch category and rear/front lift capacity.
| Rear Type | I |
|---|---|
| Rear lift (at ends) | 3,130 lbs [1419 kg] |
| Rear lift (at 24"/610mm) | 2,500 lbs [1134 kg] |
Electrical System of John Deere, 4120
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery CCA | 770 |
| Charging system | Alternator |
| Charging amps | 75 |
Frequently asked questions
How much horsepower does the John Deere 4120 have?
The John Deere 4120 delivers 43 HP.
What years was the John Deere 4120 produced?
The John Deere 4120 was produced in 2004-2014.
What engine does the John Deere 4120 have?
The John Deere 4120 is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the John Deere 4120 use?
The John Deere 4120 uses a PowrReverser transmission.
How much does the John Deere 4120 weigh?
The John Deere 4120 weighs 3700 lbs [1678 kg].
Is the John Deere 4120 4WD?
The John Deere 4120 is available in 4WD.