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John Deere 4020 Hi-Crop vs John Deere 4025
Verdict: John Deere 4020 Hi-Crop vs John Deere 4025
The John Deere 4020 Hi-Crop and the John Deere 4025 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 94 hp. John Deere 4025 is the lighter machine (3,880 kg vs 9,170 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 4025 is the newer design (1969 vs 1963). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
John Deere
94
Fit score
Best match
Clear
John Deere
94
Fit score
Best match
Clear
Rated power
94 hp
94 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
John DeereReference
John DeereReference
Power Shift allows shift-on-the-move between gears without clutching.Reference
With 18.4-34 rear tires.Reference
Total built
19 (LP-gas)Reference
—
Variants
600
industrialReference
—
4020
row-cropReference
—
4020S
standardReference
—
4020HC
high-cropReference
—
Engine
Displacement
5.9 LReference
6.6 LReference
Bore/Stroke
108 x 108 mmReference
108 x 121 mmReference
Compression
9.0:1Reference
—
Rated RPM
2200Reference
2500Reference
Idle RPM
600-2500Reference
—
Operating RPM
1500-2200Reference
—
Firing order
1-5-3-6-2-4Reference
1-5-3-6-2-4Reference
Starter
electricReference
electricReference
Starter volts
12 (late)Reference
12Reference
Coolant capacity
22.7 LReference
—
Intake valve clearance
0.457 mmReference
—
Exhaust valve clearance
0.457 mmReference
—
Oil capacity
64.4 LReference
—
Starter type
12Reference
—
Fuel tank
—
128.7 LReference
Transmission
Transmission
Power ShiftReference
Syncro-RangeReference
Gears
8 forward and 4 reverseReference
8 forward and 4 reverseReference
Oil type
303 SpecialReference
—
PTO & Hydraulics
PTO (claimed)
70.1 kWReference
70.1 kWReference
Type
full power shiftReference
full power shiftReference
Total flow
83.3 lpmReference
—
Rear Type
IIReference
II/IReference
Rear PTO
independentReference
independentReference
Rear PTO Type
1000Reference
540/1000Reference
Mid PTO
independentReference
—
Mid PTO Type
1000Reference
—
Valves
—
1Reference
Dimensions
Wheelbase
254 cmReference
247 cmReference
Weight
9170 to 9235 poundsReference
3880 kgReference
Front tire
7.50-20Reference
6.00-16Reference
Rear tire
15.5-38Reference
15.5-38Reference
Ag front
7.50-20Reference
7.50-18Reference
Ag rear
18.4-34Reference
18.4-34Reference
Length
383 cmReference
387 cmReference
Width
240 cmReference
227 cmReference
Height
268 cmReference
—
Height (steering wheel)
240 cmReference
202 cmReference
LP-gas Shipping weight
4159 kgReference
—
Diesel Shipping weight
4188 kgReference
—
Clearance (front axle)
99 cmReference
—
Clearance (rear axle)
73 cmReference
—
Front tread
152 to 213 cmReference
—
Rear tread
185 to 246 cmReference
—
Height (exhaust)
—
230 cmReference
4020 Hi-Crop Serial Number Location
Electrical
Ground
floating (24V)Reference
—
Charging system
alternator (late)Reference
—
Batteries
4 (24V)Reference
—
Battery volts
6Reference
—
Speeds
4025 Serial Numbers
1969
—
211000Reference
1970
—
222143Reference
1971
—
250000Reference
1972
—
260791Reference
Location:
—
Serial number plate on the rear of the Deere 4025.Reference
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.