John Deere 9430
Power
425 hp
Production
2007-2011
Engine
6-cylinder
Transmission
John Deere PowrSync
Weight
38600 lbs*Weight with 480/80R46 triples. [17508 kg]
Drive
4WD
From the same series:
Introduction
John Deere 9430 Four-Wheel Drive Tractor
The John Deere 9430 is a heavy-duty four-wheel drive tractor produced between 2007 and 2011 at the Waterloo, Iowa, facility. It belongs to the 9000 series and is designed for large-scale agricultural operations requiring significant traction and power.
Engine and Performance
The tractor is powered by a 13.5-liter, 6-cylinder liquid-cooled engine, delivering 425 horsepower at a rated speed of 2100 RPM. This Tier III compliant engine features a 16.0:1 compression ratio and uses an aspirator-style air cleaner with dual paper elements. The cooling system has a 70-quart capacity, while the engine oil capacity is 41.6 liters.
Transmission and Drivetrain
Operators have a choice between two transmission systems: the John Deere PowrSync, which offers a 24 forward and 6 reverse gear configuration via a partial power shift, and the John Deere PowerShift, featuring an 18 forward and 6 reverse full power shift. Both systems utilize hydraulic wet disc clutches for gear engagement. The tractor is equipped with a four-wheel drive system and hydraulic wet disc brakes.
Hydraulics and Hitch
The hydraulic system is a closed-center, pressure and flow compensating type. It provides a total flow capacity of up to 78 gpm in the Hi-Flow configuration, with a system pressure of 2900 psi. The rear hitch is a category 4N/3 or 4N/4 setup, capable of lifting 15,300 lbs at 24 inches behind the lift points. A secondary chain support is standard for the drawbar, with optional reinforcements available.
Dimensions and Operator Environment
The 9430 features the CommandView cab as standard, which includes air conditioning and can be upgraded with optional leather trim and automatic climate control. The machine has an operating weight of 38,600 lbs when equipped with triple tires and measures 270 inches in length with a width of 118.6 inches. Ground clearance under the rear axle is 30.8 inches.
Conclusion
The John Deere 9430 is a high-capacity tractor engineered for demanding heavy-draft agricultural applications. Its combination of high engine output, versatile power shift transmission options, and robust hydraulic capabilities makes it a reliable choice for large-acreage farming.
Production Information of John Deere, 9430
- Four-wheel Drive (4WD) tractor
- Built in Waterloo, Iowa, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 9430
| Clearance (rear axle) | 30.8 inches [78 cm] |
|---|---|
| Length | 270 inches [685 cm] |
| Operating weight | 38600 lbs [17508 kg] |
| Shipping weight | 36359 lbs [16492 kg] |
| Shipping weight(optional) | 285 inches (with 3-point) [723 cm] |
| Rear axle | 4.331 by 120 inches [110 by 3048 mm] |
| Hinge pin Ground clearance | 20.5 inches [52 cm] |
| Width | 118.6 inches [301 cm] |
Weight with 480/80R46 triples.
Engine Specifications of John Deere, 9430
- Liquid-cooled
- 6-cylinder
| Rated RPM | 2100 |
|---|---|
| Displacement | 826.7 ci [13.5 L] |
| Oil capacity | 44 qts [41.6 L] |
| Power | 425 hp [316.9 kW] |
| Bore/Stroke | 5.197x6.496 inches [132 x 165 mm] |
| Coolant capacity | 70 qts [66.2 L] |
| Starter volts | 12 |
| Compression | 16.0:1 |
| Air cleaner | Aspirator and dual paper elemnts |
| Emissions | Tier III |
Transmission Information of John Deere, 9430
Transmission variants 1
- Three gears (1-3) in four ranges (A-D) with high-low power shift. Gears and range shifts are synchronized using the clutch.
| Transmission | John Deere PowrSync |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Partial power shift |
| Gears | 24 forward and 6 reverse |
Transmission variants 2
| Transmission | John Deere PowerShift |
|---|---|
| Clutch | Electronic wet disc |
| Type | Full power shift |
| Gears | 18 forward and 6 reverse |
- 24-speed partial power shift
- 18-speed full power shift
Mechanical Specs of John Deere, 9430
- Four-wheel drive
- Hydraulic wet discs brakes
- CommandView Cab standard with air-conditioning. Optional automatic climate control and leather trim.
| Trailer brakes | Hydraulic optional |
|---|---|
| Differential lock | Hydraulic differential lock optional |
| Steering | Hydrostatic power |
Power Information of John Deere, 9430
| Rear PTO | Independent (optional) |
|---|---|
| Clutch | Electro-hydraulic wet disc |
| Rear PTO Type | 1000 (1.75) |
Hydraulics Specifications of John Deere, 9430
| Hi-Flow Total flow | 78 gpm [295.2 lpm] |
|---|---|
| Type | Closed-center pressure and flow compensating |
| Type(optional) | 31 gal (high-flow and 3-point) [117.3 L] |
| Type(optional) | 20 gal (high-flow) [75.7 L] |
| Capacity | 27 gal [102.2 L] |
| SCV flow | 30 gpm [113.6 lpm] |
| Pressure | 2900 psi [200.0 bar] |
| Pressure(optional) | 28 gal (3-point) [106.0 L] |
| PowerShift Total flow | 48 gpm [181.7 lpm] |
| PowrSync Total flow | 44 gpm [166.5 lpm] |
| Valves | 4 to 6 |
Three-Point Hitch of John Deere, 9430
| Rear Type | 4N/3 |
|---|---|
| Drawbar | Catergory 4 standard with secondary chain support. Optional reinforcement up to 11,000 pounds. Optional 12,000 pounds Catergory 5 drawbar, not available with 3-point hitch or PTO. |
| Drawbar(optional) | 4N/4 |
| Rear lift (at 24"/610mm) | 15,300 lbs [6940 kg] |
Electrical System of John Deere, 9430
| Ground | Negative |
|---|---|
| Battery CCA | 950 |
| Batteries | 2 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 200 |
Where it sits
With 425 HP, the John Deere 9430 sits between 9330 (375 HP) and 9460R (460 HP) in John Deere's range. Its power puts it in the 98th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the John Deere 9430 have?
The John Deere 9430 delivers 425 HP.
What years was the John Deere 9430 produced?
The John Deere 9430 was produced in 2007-2011.
What engine does the John Deere 9430 have?
The John Deere 9430 is powered by a 6-cylinder engine.
What transmission does the John Deere 9430 use?
The John Deere 9430 uses a John Deere PowrSync transmission.
How much does the John Deere 9430 weigh?
The John Deere 9430 weighs 38600 lbs*Weight with 480/80R46 triples. [17508 kg].
Is the John Deere 9430 4WD?
The John Deere 9430 is available in 4WD.