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John Deere 6030 vs John Deere 8430

Verdict: John Deere 6030 vs John Deere 8430

The John Deere 6030 and the John Deere 8430 are both tractors — here is how they stack up on the figures that matter. John Deere 8430 leads on rated power with 178 hp against 176 hp. John Deere 6030 is the lighter machine (8,246 kg vs 22,010 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 8430 is the newer design (1975 vs 1972). In short: choose the John Deere 8430 for outright pulling power, or the John Deere 6030 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
John Deere 6030 Tractor
John Deere
94
Fit score
Best match
Clear
John Deere 8430 Tractor
John Deere
94
Fit score
Best match
Clear
Rated power
176 hp
178 hp
Confidence
98%
98%
Guide price
Overview
Manufacturer
John DeereReference
John DeereReference
Gear 2 used for pull test.Reference
With 18.4x34 tires.Reference
Total built
45 naturalReference
Differential lock
hydraulic-actuatedReference
Steering
hydrostatic powerReference
Engine
Drawbar (tested)
110.9 kWReference
116.0 kWReference
Displacement
8.7 LReference
7.6 LReference
Bore/Stroke
121 x 127 mmReference
116 x 121 mmReference
Air cleaner
dual paper elements with aspiratorReference
dual paper elementsReference
Compression
16.5:1Reference
15.5:1Reference
Rated RPM
2200Reference
2100Reference
Firing order
1-5-3-6-2-4Reference
1-5-3-6-2-4Reference
Starter volts
12Reference
12Reference
Oil capacity
18.9 LReference
Coolant capacity
37.9 LReference
Power at rated engine speed
131.2 kWReference
132.9 kWReference
Max power
110.9 kWReference
116.0 kWReference
Fuel Type
DieselReference
No of Cylinders
6-cylinder | 6-cylinderReference
Rated engine speed
2,100 | 2,200Reference
Bore and stroke
4.75x5.00 inchesReference
Compression ratio
15.4:1 | 16.5:1Reference
Cooling system
liquid-cooled inline | 40 qtsReference
Fuel tank
590.5 LReference
Idle RPM
800-2300Reference
Operating RPM
1500-2100Reference
Transmission
Transmission
John Deere Syncro-RangeReference
Quad-RangeReference
Gears
8 forward and 2 reverseReference
16 forward and 4 reverseReference
Clutch
dry discReference
hydraulic wet discReference
forward and reverse options
8 forward and 2 reverseReference
PTO & Hydraulics
PTO (claimed)
105.1 kWReference
130.5 kWReference
PTO (tested)
131.2 kWReference
132.9 kWReference
Hydraulic system
60.6 LReference
Type
partially synchronizedReference
partial power shiftReference
Capacity
60.6 LReference
Valves
2Reference
Pump flow
83.3 lpmReference
Rear Type
III/IIReference
IIIReference
Rear lift
2680 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
1000Reference
1000Reference
Engine RPM
1000@2051Reference
1000@2100Reference
Capacities
Fuel
276.3 LReference
Dimensions
Wheelbase
264 cmReference
317 cmReference
Weight
8246 kgReference
22010 to 22810 poundsReference
Front tire
9.50-20Reference
18.4-34Reference
Rear tire
20.8-38Reference
18.4-34Reference
Ag front
9.50-20Reference
18.4-34Reference
Ag rear
20.8-38Reference
18.4-34Reference
Length
437 cmReference
567 cmReference
Height (steering wheel)
209 cmReference
Height (exhaust)
249 cmReference
341 cmReference
Operating weight
8246 kgReference
Width
300 cmReference
Ground clearance
49 cmReference
Front axle
91 by 2997 mmReference
Rear axle
91 by 2997 mmReference
Front tread
152 to 340 cmReference
Rear tread
152 to 340 cmReference
Shipping
9983 kgReference
Operating
10346 kgReference
Ballasted
10478 kgReference
6030 Serial Number Location
6030 Serial Numbers
1972
33000Reference
1973
33550Reference
1974
34586Reference
1975
35400Reference
1000Reference
1976
36014Reference
1690Reference
1977
36577Reference
3962Reference
Final
37041Reference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
78Reference
Batteries
2Reference
2Reference
Battery volts
6Reference
6Reference
Battery options
2 | 2Reference
Battery CCA
850Reference
Test results
Fuel use
41.6 l/hourReference
43.9 l/hourReference
Max pull
6941 kgReference
10207 kgReference
General
Make & Model
John DeereReference
PTO
Rear PTO Power
AvailableReference
Hydraulics
Hydraulics Type
closed centerReference
Remote Valves
2Reference
Rear Hitch category (SAE designation)
Category III/IIReference
Dimensions & weight
Overall Height
209.3 cmReference
Overall Length
437.6 cmReference
Wheels & tyres
Rear wheel tread range
20.8-38 inchReference
Front Wheel tread range
9.50-20Reference
8430 Serial Numbers
1978
5323Reference
Location:
On the tractor transmission case, rear.Reference
Speeds

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.

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