John Deere 8430
Built: 2006–2009 · Series: 8030er-Baureihe
More machines from model year 2006
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John Deere 8030 Series – standard tractors from Waterloo (2006 to 2009) spanning 8130 to 8430, six-cylinder PowerTech 6090HRW displacing 8,984 cc, 158 to 217 kW at 2,100 rpm
John Deere built the 8030 Series from 2006 to 2009 at its Waterloo, Iowa plant as standard tractors bridging the earlier 8020 Series and the following 8R Series. The four models – 8130, 8230, 8330 and 8430 – are arranged in ascending power class. The series' six-cylinder carries the John Deere PowerTech 6090HRW designation, displacing 8,984 cc at 2,100 rpm rated speed. The series ran on wheels only, complementing the articulated and tracked large tractors in the John Deere line-up.
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The register lists here 4 versions with 158.2 to 217.1 kW (240 to 295 hp) rated output. Unladen weights range from 9,670 to 11,260 kg, and maximum torque reaches 1,003 Nm. Length, width and height are identical across all four models at 5,938 mm, 3,012 mm and 3,155 mm.
The 8030 Series occupied the large standard-tractor segment, where John Deere competed against the Case IH Magnum, the Fendt 900 Vario and the New Holland T8000. The big-displacement six-cylinder and high drawbar pull made it the choice for tillage and heavy draft work on arable farms. In Europe the series also faced domestic large tractors such as the Claas Xerion and the Deutz-Fahr Agrotron.
When buying used, check the hours and service history of the PowerTech six-cylinder, the condition of clutch and transmission, the tightness of hydraulics and PTO, and the axles and tyres after years of field work. Parts and service run through the John Deere dealer network. as well as the function of brakes, lighting and cab electronics.
Sources: SpecCodex register, model data: John Deere 8030er-Baureihe, John Deere (manufacturer)
Technical data
Engine
| Fuel | dieselcorrect |
|---|---|
| Power | 295 hp (217.1 kW)correct |
| Rated speed | 2,100 rpmcorrect |
| Cylinders | 6correct |
| Displacement | 8,984 cm³correct |
| Bore | 118.4 mmcorrect |
| Stroke | 126 mmcorrect |
| Cooling | water-cooledcorrect |
Dimensions and weights
| Length | 5,938 mmcorrect |
|---|---|
| Width | 3,012 mmcorrect |
| Height | 3,155 mmcorrect |
| Wheelbase | 3,050 mmcorrect |
| Ground clearance | 440 mmcorrect |
| Unladen weight | 11,260 kgcorrect |
Drivetrain and chassis
| Drive | four-wheel drivecorrect |
|---|---|
| Gearbox | 16V/5R or continuously variablecorrect |
| Forward gears | 16correct |
| Reverse gears | 5correct |
| Front tyres | 420/90 R 30 AScorrect |
| Rear tyres | 480/80 R 46 AScorrect |
| Top speed | 40 km/hcorrect |
Working data
| Fuel tank capacity | 681.4 lcorrect |
|---|
Origin and approval
| Construction | bridge-frame modular constructioncorrect |
|---|
Other data
| Linkage category | Cat III/Icorrect |
|---|---|
| PTO speed | 540/1000 rpmcorrect |
Where this model stands
Power-to-weight ratio: 19.3 kW/t (217 kW / 11.3 t)
Power class: Heavy (> 180 hp)
Stronger than 97% of the tractors in the register — out of 15,663 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the John Deere 8430 have?
The John Deere 8430 delivers 295 hp.
How much does the John Deere 8430 weigh?
The unladen weight is 11,260 kg.
What engine does the John Deere 8430 have?
6 cylinders, 8,984 cm³ displacement, Diesel.
How fast does the John Deere 8430 go?
Top speed is 40 km/h.
What are the dimensions of the John Deere 8430?
5,938 mm × 3,012 mm × 3,155 mm.
When was the John Deere 8430 built?
Production years: 2006–2009.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
- Shift the gearbox cold and warm — jumps only show up at temperature.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 27 individual figures for this model. They come from 2 recorded sources; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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