John Deere 8430
The John Deere 8430 is a tractor produced by John Deere. It is equipped with a 548 ci 9.0 L engine. The listed engine power is Diesel (gross): 305 hp / 227.4 kW. Transmission: John Deere Infinitely Variable Transmission (IVT). Drive type: 4x4 Independent Link Suspension MFWD 4WD (ILS). Operating weight: 24825 to 25791 pounds.
Engine Power
Diesel (gross): 305 hp / 227.4 kW
Drive & Traction
4x4 Independent Link Suspension MFWD 4WD (ILS)
Fuel & Capacities
180 gal
681.3 L
Transmission
John Deere Infinitely Variable Transmission (IVT)
Operating Weight
24825 to 25791 pounds
Overview
 | 2006 - 2009
8030 SeriesRow-Crop tractor
8030 Series
Row-Crop tractor |
|---|
Production | |
|---|---|
Manufacturer | John Deere |
Row-Crop tractor | |
Built in Waterloo, Iowa, USA | |
Variants | |
|---|---|
8430 | row-crop tractor |
8430T | crawler tractor |
John Deere 8430 Engine | |
|---|---|
John Deere 9.0L 6-cyl diesel | |
Engine details ...  |
John Deere 8430 Transmission | |
|---|---|
16-speed full power shift | |
Transmission details ...  |
John Deere 8430 Power | |
|---|---|
Engine (gross) | 305 hp
227.4 kW |
Engine (max) | 330 hp
246.1 kW |
PTO (claimed) | 250 hp
186.4 kW |
Drawbar (tested) | 223.57 hp
166.7 kW |
PTO (tested) | 289.26 hp
215.7 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Drive | 4x4 Independent Link Suspension MFWD 4WD (ILS) |
4x4 MFWD 4WD | |
Power steering | |
Wet disc brakes | |
CommandView cab standard. | |
Capacity | |
|---|---|
Fuel | 180 gal
681.3 L |
Hydraulic system | 9.5 gal
36.0 L |
14.5 gal (with aux reservoir)
54.9 L | |
Hydraulics | |
|---|---|
Type | closed center PFC |
Capacity | 9.5 gal
36.0 L |
14.5 gal (with aux reservoir)
54.9 L | |
Valves | 3 to 5 |
Pump flow | 31.7 gpm
120.0 lpm |
Total flow | 44 gpm
166.5 lpm |
60 gpm (optional)
227.1 lpm | |
Tractor hitch | |
|---|---|
Rear Type | III |
IV (optional) | |
Rear lift | 17,300 lbs
7847 kg |
18,300 lbs (optional)
8300 kg | |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 1000 |
540/1000 (optional) | |
Engine RPM | 540@1817 |
1000@2000 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 118.9 inches (ILS)
302 cm |
120.1 inches (MFWD)
305 cm | |
Weight | 24825 to 25791 pounds |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 200 |
Batteries | 2 |
Battery CCA | 925 |
Battery volts | 12 |
References | |
|---|---|
 | |
8030 Series 2007 Updates published by John Deere |
Engine
Engine Detail — 548 ci / 9.0 L Diesel
Manufacturer | John Deere PowerTech |
Configuration | variable geometry turbocharger diesel, 6-cylinder 24-valve, liquid-cooled inline |
Displacement | 548 ci
9.0 L |
Bore/Stroke | 4.661x5.354 inches
118 x 136 mm |
Rated Power (gross) | 305 hp
227.4 kW |
Maximum Power (gross) | 330 hp
246.1 kW |
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 | 25.5 qts
24.1 L |
29.5 qts (ILS)
27.9 L | |
Coolant capacity | 42.3 qts
40.0 L |
Transmission
Transmission — John Deere PowerShift
Transmission | John Deere PowerShift |
Type | full power shift |
Gears | 16 forward and 4 reverse |
Clutch | hydraulic wet disc |
Oil capacity | 160 qts
151.4 L |
168 qts (ILS)
159.0 L | |
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. | |
 | |
Transmission — John Deere Infinitely Variable Transmission (IVT)
Transmission | John Deere Infinitely Variable Transmission (IVT) |
Gears | infinite forward and reverse |
IVT available with 40 or 50 kph (25 or 31 mph) maximum speed. With maximum speed set to less than 2 kph the transmission automatically enters creeper mode. | |
 | |
Dimensions
John Deere 8430 Tires |
|---|
Dimensions | |
|---|---|
Wheelbase | 118.9 inches (ILS)
302 cm |
120.1 inches (MFWD)
305 cm | |
Length | 219.1 inches
556 cm |
Height | 122.9 inches
312 cm |
Ground clearance | 17.4 inches
44 cm |
John Deere 8430 Weight | |
|---|---|
Operating | 24,825 lbs
11260 kg |
25,791 lbs (ILS)
11698 kg | |
Ballasted | 33,650 lbs
15263 kg |
Tests
Tractor Tests | |
|---|---|
OECD 1873: diesel PowerShift 4WD | |
OECD 1874: diesel IVT 4WD |
OCED Tractor Test 1873 | |
|---|---|
Diesel PowerShift 4WD
March 14 - April 5, 2006
Link: OCED Tractor Test 1873 file | |
PTO performance | |
Max power | 289.26 hp
215.7 kW |
Fuel use | 14.9 gal/hour
56.4 l/hour |
Power at rated engine speed | 253.05 hp
188.7 kW |
Fuel use | 13.6 gal/hour
51.5 l/hour |
Power at rated PTO speed | 273.44 hp
203.9 kW |
Fuel use | 14.4 gal/hour
54.5 l/hour |
Drawbar performance | |
Max power | 223.57 hp
166.7 kW |
Fuel use | 13.4 gal/hour
50.7 l/hour |
Gear 10 used for power test. | |
Max pull | 24028 lbs
10899 kg |
Gear 5 used for pull test. | |
OCED Tractor Test 1874 | |
|---|---|
Diesel IVT 4WD
March 16 - April 5, 2006
Link: OCED Tractor Test 1874 file | |
PTO performance | |
Max power | 283.18 hp
211.2 kW |
Fuel use | 15.0 gal/hour
56.8 l/hour |
Power at rated engine speed | 253.01 hp
188.7 kW |
Fuel use | 17.9 gal/hour
67.8 l/hour |
Power at rated PTO speed | 272.59 hp
203.3 kW |
Fuel use | 14.8 gal/hour
56.0 l/hour |
Drawbar performance | |
Max power | 211.26 hp
157.5 kW |
Fuel use | 13.6 gal/hour
51.5 l/hour |
Pull at 7.5 kph | |
Max pull | 34,671 lbs
15726 kg |
Pull at 3.6 kph | |
Recommended Implements & Sizing Guide
Engineering recommendations for John Deere 8430 based on its 305 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 8+ Bottom On-Land Hitch8+ 铧重型机外牵引犁 | Commercial / Field Scale | High horsepower articulated/4WD field plowing. |
Rotary Cutter / MowerMowing & Clearing | 15 to 20 ft Batwing4.6 - 6.1 m 宽幅折叠翼 | Commercial / Field Scale | Large commercial field and roadside mowing operations. |
Rotary TillerSeedbed Prep | 90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机 | Commercial / Field Scale | Deep intensive seedbed preparation for commercial row crops. |
Disc HarrowSecondary Tillage | 24 to 36 ft Heavy Duty Field Disc7.3 - 11.0 m 超宽重型整地耙 | Commercial / Field Scale | Broad-acre grain tillage for high-drawbar tractors. |
Hay BalerHay & Forage | Large Square Baler (3x4 or 4x4)大方捆商用打捆机 (1.2x1.2 m) | Commercial / Field Scale | High-capacity commercial forage harvesting (1000 RPM PTO). |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for John Deere 8430.
Estimated Continuous Field Runtime: 11.3 hrs
Approximately 11.3 hours of continuous field operation at ~75% rated power on a full tank (180 gal / 681.4 L).
Estimated 75% Load Fuel Burn~15.9 gal/hr (60 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
John Deere 8430 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for John Deere 8430.
Converted Equivalents:
Horsepower (HP)305 hp
Kilowatts (kW)227.4 kW
Metric Horsepower (PS / CV)309.2 PS
Direct Competitor Comparison
Compare John Deere 8430 against same-era industry alternatives in the same horsepower class.
Current Model
John Deere
John Deere 8430
Engine Power:Diesel (gross): 305 hp / 227.4 kW
★ Baseline Reference
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