John Deere 4230
Power
111 hp[P] hp
Production
1973-1977
Engine
The gasoline engine was only available during the 1973 model year for the Deere 4230., 6-cylinder
Transmission
John Deere Syncro-Range
Drive
2WD/4WD
From the same series:
Introduction
John Deere 4230 Row-Crop Tractor
The John Deere 4230 is a row-crop tractor produced between 1973 and 1977 at the John Deere factory in Waterloo, Iowa. As a representative of the Generation II series, it served as the successor to the 4020 model and was designed to provide enhanced performance and operator comfort for agricultural operations.
Engine and Performance
The tractor is powered by a 6-cylinder, liquid-cooled engine with a displacement of 362 cubic inches (5.9 L). It operates at a rated speed of 2200 RPM and features a firing order of 1-5-3-6-2-4. While diesel variants were standard, a gasoline engine version was available specifically for the 1973 model year. The engine utilizes an electric starter with a 12-volt system.
Transmission Options
The 4230 offers four distinct transmission configurations to suit various field requirements. The Syncro-Range transmission provides 8 forward and 2 reverse gears, with an optional creeper range extending this to 13 forward speeds. The Quad-Range transmission offers 16 forward and 6 reverse gears through a partial power shift system. Additionally, a full Power Shift transmission with 8 forward and 4 reverse gears was available, all utilizing hydraulic wet disc clutches.
Hydraulics and PTO
Equipped with a closed-center hydraulic system, the tractor features a total capacity of 16 gallons (60.6 L) and supports between 1 and 3 hydraulic valves for implement control. The rear Power Take-Off (PTO) is independent and provides dual-speed operation at 540 and 1000 RPM using a 1.375-inch shaft.
Mechanical and Operator Environment
The machine is available in both 4x2 2WD and 4x4 HFWD (High-Front Wheel Drive) configurations. It utilizes power steering and hydraulic wet disc brakes for control. Operators could choose from an open station, a four-post Roll-Gard ROPS, or the Sound-Gard cab, which offered optional air-conditioning to improve working conditions.
Conclusion
The John Deere 4230 is a versatile, heavy-duty row-crop tractor engineered for reliability and adaptability. With its range of transmission choices and robust hydraulic capabilities, it remains a capable machine for diverse field applications, including those requiring precise speed control or high-traction capabilities.
Videos
Production Information of John Deere, 4230
- Row-Crop tractor
- The John Deere 4230 was the Generation II replacement for the popular 4020. A row-crop tricycle front-end was an option on the 4230. Along with the smaller 4030, this was the final tractor from the Deere's Waterloo factory to have a tricycle option.
- Built in Waterloo, Iowa, USA
| Manufacturer | John Deere |
|---|---|
| Manufacturer(optional) | 90 (Low-Profile) |
| Total built | 33 (gasoline) |
Dimension and Tires Information of John Deere, 4230
| Wheelbase | 104 inches [264 cm] |
|---|---|
| Rear tread | 61 to 118 inches [154 to 299 cm] |
| Rear tread | 61 to 109 inches [154 to 276 cm] |
| Width | 89.625 inches [227 cm] |
| Rack-and-pinion rear axle | 3.39 by 104 inches [86 by 2641 mm] |
| 4WD Length | 169.3 inches [430 cm] |
| Front tread | 52 to 86 inches [132 to 218 cm] |
| Front tread | 48 to 79 inches [121 to 200 cm] |
| Front tread(optional) | 54.375 inches (Cab) [138 cm] |
| 2WD Length | 165.6 inches [420 cm] |
| Rack-and-pinion rear axle | 3.39 by 96 inches [86 by 2438 mm] |
| Rack-and-pinion rear axle | 3.39 by 113 inches [86 by 2870 mm] |
| Rack-and-pinion rear axle | 3.39 by 90 inches [86 by 2286 mm] |
| Rear tread | 60 to 101 inches [152 to 256 cm] |
| Rear tread | 60 to 94 inches [152 to 238 cm] |
| Front tread | 58 to 96 inches [147 to 243 cm] |
| Ag front | 9.5L-15 |
|---|---|
| Ag front(optional) | 18.4-38 |
| Ag front(optional) | 7.50-16 |
| Ag front(optional) | 12.4-24 |
| Ag rear | 23.1-26 |
| Ag rear(optional) | 20.8-34 |
| Ag rear(optional) | 23.1-30 |
| Ag rear(optional) | 11.00-12 |
| Ag rear | 18.4-34 |
| Ag rear(optional) | 10.00-16 |
| Ag front | 7.5L-15 |
| Ag front(optional) | 7.50-18 |
| Ag front(optional) | 16.9-38 |
| Ag front(optional) | 15.5-38 |
| Ag front(optional) | 16.9-34 |
Engine Specifications of John Deere, 4230
- John Deere
- Liquid-cooled
- The gasoline engine was only available during the 1973 model year for the Deere 4230.
- Gasoline
- 6-cylinder
| Starter volts | 12 |
|---|---|
| Starter | Electric |
| Rated RPM | 2200 |
| Oil capacity | 17 qts [16.1 L] |
| Starter | Electric |
| Starter volts | 12 |
| Firing order | 1-5-3-6-2-4 |
| Bore/Stroke | 4.25x4.25 inches [108 x 108 mm] |
| Displacement | 362 ci [5.9 L] |
| Firing order | 1-5-3-6-2-4 |
| Coolant capacity | 24 qts [22.7 L] |
| Operating RPM | 1500-2200 |
| Idle RPM | 800-2400 |
Transmission Information of John Deere, 4230
Transmission variants 1
- Four shift stations with two gears each, plus reverse gear in the first two shift stations. Tractor must be stopped, and clutch used, to shift between stations. Once in a shift station the tractor may be shifted on the move, using the clutch, between the gears in that station.
| Transmission | John Deere Syncro-Range |
|---|---|
| Oil capacity | 64 qts [60.6 L] |
| Clutch | Hydraulic wet disc |
| Type | Partially synchronized |
| Gears | 8 forward and 2 reverse |
Transmission variants 2
- Four gears (1-4) in four ranges (A-D). Power shift between gears 1-2 and 3-4 in each range with a synchronized shift (using clutch) between 2-3. Tractor must be stopped to shift range.
| Transmission | John Deere Quad-Range |
|---|---|
| Oil capacity | 64 qts [60.6 L] |
| Clutch | Hydraulic wet disc |
| Type | Partial power shift |
| Gears | 16 forward and 6 reverse |
Transmission variants 3
| Transmission | John Deere Power Shift |
|---|---|
| Oil capacity | 62 qts [58.7 L] |
| Clutch | Hydraulic wet discs |
| Type | Full power shift |
| Gears | 8 forward and 4 reverse |
Transmission variants 4
- Optional creeper range adds additional speeds to the first five gears of the Syncro-Range transmission. An interlock prevents shifting into gears 6 through 8 while the creeper is engaged.
| Transmission | Syncro-Range Creeper |
|---|---|
| Type | Creeper |
| Gears | 13 forward and 4 reverse |
- 8-speed partially synchronized
- 13-speed creeper
- 16-speed partial power shift
- 8-speed full power shift
Mechanical Specs of John Deere, 4230
- Open operator station. Four-post Roll-Gard ROPS optional. Sound-Gard cab with air-conditioning optional.
- Power steering
- Differential hydraulic wet disc brakes
| Drive | 4x2 2WD |
|---|---|
| Differential lock | Hydro-mechanical rear |
| Differential lock(optional) | 4x4 HFWD 4WD |
| Final drives | Planetary |
Power Information of John Deere, 4230
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 (1.375) |
Hydraulics Specifications of John Deere, 4230
| Type | Closed center |
|---|---|
| Capacity | 16 gal [60.6 L] |
| Valves | 1 to 3 |
Three-Point Hitch of John Deere, 4230
| Rear Type | II |
|---|
Electrical System of John Deere, 4230
| Ground | Negative |
|---|---|
| Battery volts | 6 |
| Charging system | Alternator |
| Batteries | 2 |
Where it sits
With 111 hp[P] HP, the John Deere 4230 sits between 4020 (101 HP) and 4240 (134 HP) in John Deere's range. Its power puts it in the 72th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the John Deere 4230 have?
The John Deere 4230 delivers 111 hp[P] HP.
What years was the John Deere 4230 produced?
The John Deere 4230 was produced in 1973-1977.
What engine does the John Deere 4230 have?
The John Deere 4230 is powered by a The gasoline engine was only available during the 1973 model year for the Deere 4230., 6-cylinder engine.
What transmission does the John Deere 4230 use?
The John Deere 4230 uses a John Deere Syncro-Range transmission.
Is the John Deere 4230 4WD?
The John Deere 4230 is available in 2WD/4WD.