| Manufacturer |
John Deere |
| Price |
- |
| Model |
8230T |
| Equipment Type |
Agricultural Crawler Tractors |
| Factory |
Waterloo, Iowa, USA |
ENGINE DETAIL
The John Deere 8230T features a robust PowerTech 6-cylinder diesel engine with a significant 9.0L displacement, providing a commendable 265hp at a rated 2100 RPM, ideal for heavy-duty agricultural operations. The liquid-cooled inline design ensures efficient thermal management, while the dual paper air cleaner enhances engine longevity against particulate ingress. Key advantages include its high torque output and optimized fuel efficiency, but challenges may arise with parts availability and maintenance complexity due to the advanced turbo technology.
| Description |
John Deere PowerTech variable geometry turbo diesel 6-cylinder 24-valve liquid-cooled inline |
| Displacement |
548ci / 9.0L |
| Bore/Stroke |
4.661x5.354inches / 118x 136mm |
| Power |
265hp / 197.6kW |
| Air cleaner |
dual paper elements |
| Compression |
16.3:1 |
| Rated RPM |
2100 |
| Idle RPM |
900-2200 |
| Operating RPM |
1500-2100 |
| Starter volts |
12 |
| Oil capacity |
25.5qts / 24.1L |
| Coolant capacity |
42.3qts / 40.0L |
JOHN DEERE 8230T ENGINE
The John Deere 8230T features a robust 9.0L 6-cylinder diesel engine, providing strong torque and fuel efficiency, ideal for heavy-duty tasks such as tilling and plowing. Its rubber track design enhances traction and reduces soil compaction, making it advantageous for sensitive agricultural operations. However, the initial investment may be higher compared to wheeled tractors, which could be a challenge for smaller farms.
| Description |
John Deere 9.0L 6-cyl diesel |
TRANSMISSION
The John Deere 8230T's full PowerShift transmission with 16 forward and 4 reverse gears allows for smooth transitions and optimal engine load management, enhancing productivity in varying field conditions. The hydraulic wet disc clutch provides durability and consistent performance, although it may require more frequent maintenance compared to conventional clutches. Automatic PowerShift (APS) facilitates automated gear shifting, benefiting operators who engage in tasks requiring consistent torque delivery; however, it can limit the manual control desired in precision operations.
| Transmission |
John Deere PowerShift |
| Type |
full power shift |
| Gears |
16 forward and 4 reverse |
| Clutch |
hydraulic wet disc |
| Oil capacity |
260qts / 246.1L |
| Description |
Full power shift transmission operated with right-hand control lever. Transmission defaults to gear 7-forward and 2-reverse on startup, although this may be re-programmed. Automatic PowerShift (APS) enables automatic shifting to maintain engine load |
JOHN DEERE 8230T TRANSMISSION
The John Deere 8230T features a 16-speed full power shift transmission, providing seamless power delivery and enhanced efficiency during various agricultural tasks. This transmission allows for quick gear changes under load, improving productivity in both tillage and transport scenarios. However, operators may need time to adapt to the increased complexity of gear selection compared to simpler transmission systems.
| Description |
16-speed full power shift |
MECHANICAL
The John Deere 8230T features a crawler drive, offering superior traction and stability, particularly on uneven terrain, making it ideal for heavy tillage and field operations. The electro-hydraulic steering enhances maneuverability and reduces operator fatigue, while the wet disc brakes provide reliable stopping power and lower maintenance compared to traditional brakes. This combination makes the 8230T suitable for demanding agricultural applications but may pose challenges in transport speed and highway use due to its crawler design.
| Drive |
crawler |
| Steering |
electro-hydraulic |
| Description |
Wet disc brakes Command View cab |
CAPACITY
| Fuel |
130gal / 492.1L |
| Hydraulic system |
65gal / 246.0L |
HYDRAULICS
| Type |
closed center pressure-flow compensated (PFC) |
| Capacity |
65gal / 246.0L |
| Pressure |
2900psi / 200.0bar |
| Valves |
3 to 5 |
| Pump flow |
31.7gpm / 120.0lpm |
| Total flow |
33.5gpm / 126.8lpm 42.5gpm (optional) / 160.9lpm |
TRACTOR HITCH
| Rear Type |
III/IIIN |
| Rear lift |
12,400lbs / 5624kg 15,200lbs (optional) / 6894kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
1000 |
| Engine RPM |
1000@2000 |
JOHN DEERE 8230T TRACKS
DIMENSIONS & TRACKS
| Wheelbase |
89inches / 226cm |
| Weight |
27,425lbs / 12439kg |
| Description |
16-inch tracks |
ELECTRICAL
| Ground |
negative |
| Charging system |
alternator |
| Charging amps |
200 |
| Batteries |
2 |
| Battery CCA |
925 |
| Battery volts |
12 |
