| Manufacturer | John Deere |
| Price | - |
| Model | 9430T |
| Equipment Type | Agricultural Crawler Tractors |
| Factory | Waterloo, Iowa, USA |
OCED TRACTOR TEST 1943 2
| Description | Diesel 18-speed crawler October 1 - 14, 2008 Link: OCED Tractor Test 1943 file PTO performance Drawbar performance Gear 7 used for power test Gear 1 used for pull test |
| Max power | 328.03hp / 244.6kW |
| Fuel use | 21.8gal/hour / 82.5l/hour |
| Power at rated engine speed | 320.78hp / 239.2kW |
| Power at rated PTO speed | 365.51hp / 272.6kW |
| Max pull | 45,384lbs / 20586kg |
JOHN DEERE 9430T POWER
| Engine (gross) | 439hp / 327.4kW |
| Engine | 425hp / 316.9kW |
| PTO (claimed) | 375hp / 279.6kW |
| Drawbar (tested) | 328.03hp / 244.6kW |
| PTO (tested) | 367.82hp / 274.3kW |
ENGINE DETAIL
The John Deere 9430T features a robust 13.5L PowerTech Plus engine, delivering up to 439hp, which supports high performance in demanding applications such as heavy tillage or row crop management. Its electronic fuel injection system optimizes fuel efficiency and power delivery, while the variable ratio fan enhances cooling efficiency by adapting airflow based on engine temperature, reducing operational costs. However, operators should be mindful of the tractor's weight and size when navigating tight spaces or uneven terrain, as this may limit maneuverability despite its high power output.
| Description | John Deere PowerTech Plus turbocharged aftercooled diesel 6-cylinder liquid-cooled inline |
| Displacement | 823.8ci / 13.5L |
| Bore/Stroke | 5.197x6.496inches / 132x 165mm |
| Power | 425hp / 316.9kW |
| Rated Power (EC 97/98) | 439hp / 327.4kW |
| Fuel system | electronic injection |
| Cooling system | variable ratio fan |
| Air cleaner | dual paper elements |
| Compression | 16:1 |
| Rated RPM | 2100 |
| Starter volts | 12 |
| Coolant capacity | 56qts / 53.0L |
ENGINE OIL
The John Deere 9430T tractor has an oil capacity of 44 qts (41.6 L), which ensures optimal lubrication for its engine, reducing wear and improving longevity. Regular oil changes are essential due to the high operating pressures typical in tracked tractors, and a higher oil capacity can extend intervals between changes. Ensure to monitor oil levels frequently, especially in demanding conditions, to maintain peak performance.
| Oil capacity | 44qts / 41.6L |
JOHN DEERE 9430T ENGINE
The John Deere 9430T is powered by a robust 13.5L 6-cylinder diesel engine, known for its high torque delivery and efficiency, making it suitable for heavy tillage and high-draft applications. Its large displacement offers enhanced power for challenging terrains but may increase fuel consumption and maintenance costs due to the complexity of the engine. This tractor excels in agriculture and construction scenarios where durability and performance under load are critical.
| Description | John Deere 13.5L 6-cyl diesel |
TRANSMISSION
The John Deere 9430T features a full PowerShift transmission, offering 18 forward and 6 reverse gears, which enhances productivity through seamless shifting under load. Its hydraulic wet disc clutch provides consistent performance and durability, reducing maintenance requirements. With an oil capacity of 240 quarts (227.1L), ensure prompt oil changes to maintain optimal transmission efficiency, especially in high-demand scenarios such as heavy tillage or transport tasks.
| Transmission | John Deere PowerShift |
| Type | full power shift |
| Gears | 18 forward and 6 reverse |
| Clutch | hydraulic wet discs |
| Oil capacity | 240qts / 227.1L |
MECHANICAL
The John Deere 9430T, with its crawler chassis, offers enhanced traction and stability on uneven terrain, making it ideal for heavy tillage operations. The electro-hydraulic power steering improves maneuverability, while the hydraulic wet disc brakes provide reliable stopping power, suitable for high-load tasks. Its 18-speed full power shift transmission allows for optimal speed management, enhancing productivity during various field applications.
| Chassis | crawler |
| Steering | electro-hydraulic power |
| Brakes | hydraulic wet disc |
| Cab | Cab standard with air-conditioning |
| Transmission | 18-speed full power shift |
CAPACITY
| Fuel | 330gal / 1249.1L |
| Hydraulic system | 27gal / 102.2L |
HYDRAULICS
| Type | closed-center pressure flow compensated (PFC) |
| Capacity | 27gal / 102.2L |
| Pressure | 2900psi / 200.0bar |
| Pump flow | 48gpm / 181.7lpm |
| SCV flow | 30gpm / 113.6lpm |
TRACTOR HITCH
| Rear Type | 4/4N (optional) |
| Control | position and draft control |
| Rear lift | 15,300lbs / 6940kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent (optional) |
| Rear RPM | 1000 (1.75) |
JOHN DEERE 9430T TRACKS
| Size | 30-inch belt |
| Option | 36-inch belt |
DIMENSIONS
| Wheelbase | 116inches / 294cm |
| Length | 237inches / 601cm 269inches / 683cm (with hitch) |
| Width | 136inches / 345cm 142inches / 360cm (36-inch tracks) |
| Height (cab) | 134inches / 340cm |
| Height (exhaust) | 155inches / 393cm |
| Operating weight | 44,205lbs / 20051kg |
| Max weight | 53,000lbs / 24040kg |
| Ground clearance | 16inches / 40cm |
| Clearance (drawbar) | 19inches / 48cm |
DIMENSIONS & TRACKS
| Wheelbase | 116inches / 294cm |
| Weight | 44,205lbs / 20051kg |
| Description | 30-inch belt |
9430T SERIAL NUMBERS
| Location | Front-right of tractor frame |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 200 |
| Batteries | 3 |
| Battery CCA | 925 |
| Battery volts | 12 |