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John Deere 7225J vs John Deere 7820

Verdict: John Deere 7225J vs John Deere 7820

The John Deere 7225J and the John Deere 7820 are both tractors — here is how they stack up on the figures that matter. John Deere 7225J leads on rated power with 191 hp against 189 hp. John Deere 7225J is the lighter machine (8,101 kg vs 16,002 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 7225J is the newer design (2010 vs 2004). In short: choose the John Deere 7225J for outright pulling power, or the John Deere 7820 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 7225J Tractor
John Deere
94
Fit score
Best match
Clear
John Deere 7820 Tractor
John Deere
94
Fit score
Best match
Clear
Rated power
191 hp
189 hp
Confidence
98%
98%
Guide price
Overview
Manufacturer
John DeereReference
John DeereReference
Four gears (1-4) in four ranges (A-D) with left-hand power shuttle. Push-button power shifting between gears, synchronized range shifting using the clutch.Reference
Hydro-mechanical IVT controlled via right-hand speed lever and left-hand reverser lever. Knob on the speed lever adjusts the set speeds for two ranges. Minimum speed of 50 meters per hour (164 feet per hour). The IVT was available on the 7820 only when equipped with four-wheel drive.Reference
Differential lock
electro-hydraulicReference
Steering
hydrostatic powerReference
Trailer brakes
air brake optionalReference
Engine
Fuel tank
391.7 LReference
Engine
167.8 kWReference
Displacement
6.8 LReference
8.1 LReference
Bore/Stroke
106 x 127 mmReference
116 x 129 mmReference
Power
167.8 kWReference
Fuel system
electronic injection common railReference
Rated RPM
2100Reference
2100Reference
Torque
1023.1 NmReference
Torque RPM
1600Reference
Starter volts
12Reference
12Reference
Engine (gross)
141.0 kWReference
Engine (net)
136.0 kWReference
Engine (max)
149.0 kWReference
Drawbar (tested)
107.0 kWReference
Rated Power (net)
136.0 kWReference
Rated Power (gross)
141.0 kWReference
Maximum Power (net)
145.0 kWReference
Maximum Power (gross)
149.0 kWReference
Compression
16.5:1Reference
Idle RPM
875-2200Reference
Oil capacity
24.0 LReference
Coolant capacity
32.0 LReference
Max power
107.0 kWReference
Power at rated engine speed
116.7 kWReference
Transmission
Transmission
John Deere AutoQuadReference
AutoPowr IVTReference
Gears
16 forward and reverseReference
infinite forward and reverseReference
PTO & Hydraulics
PTO (claimed)
142.4 kWReference
115.6 kWReference
Type
partial power shiftReference
infinitely variable transmissionReference
Pressure
210.0 barReference
210.0 barReference
Valves
2 to 4Reference
7Reference
Pump flow
174.1 lpmReference
121.9 lpmReference
SCV flow
169.9 lpmReference
113.6 lpmReference
Rear Type
3/3NReference
3/3NReference
Control
electronic lower-link sensingReference
Rear lift (at ends)
10441 kgReference
Rear lift (at 24"/610mm)
6350 kgReference
Rear PTO
independentReference
independentReference
Clutch
hydraulic wet discReference
hydraulic wet discsReference
Rear PTO Type
540/1000Reference
1000 (1.75)Reference
Engine RPM
1000@1950Reference
1000E@1750Reference
PTO (tested)
130.0 kWReference
Hydraulic system
107.9 LReference
Capacity
107.9 LReference
Rear lift
6350 kgReference
Front PTO
independentReference
Front PTO Type
1000 (1.75)Reference
Power at rated PTO speed
127.5 kWReference
Dimensions
Wheelbase
286 cmReference
286 cmReference
Weight
8101 kgReference
16002 to 17603 poundsReference
Front tire
16.9-30Reference
11.00-16Reference
Rear tire
20.8-42Reference
18.4R42 (2WD)Reference
Standard tires (ag)
Front: 16.9-30. Rear: 20.8-42Reference
Front: 14.9R30. Rear: 18.4R42 (4WD)Reference
Optional tires (ag)
Front: 480/70R28. Rear: 800/65R32Reference
Length
610 cmReference
610 cmReference
Height (cab)
314 cmReference
318 cmReference
Ballasted weight
12401 kgReference
Clearance (front axle)
53 cmReference
Rear axle
99 by 2806 mmReference
99 by 2997 mmReference
Front tread
152 to 213 cmReference
Rear tread
158 to 321 cmReference
Width
299 cmReference
2WD Clearance (front axle)
65 cmReference
4WD Clearance (front axle)
56 cmReference
2WD Clearance (drawbar)
42 cmReference
4WD Clearance (drawbar)
41 cmReference
2WD Shipping
7258 kgReference
4WD Shipping
7757 kgReference
4WD IVT Shipping
7984 kgReference
Operating
7815 kgReference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
90Reference
150Reference
Batteries
2Reference
2Reference
Battery volts
12Reference
12Reference
Battery AH
100Reference
Battery CCA
925Reference
Capacities
Fuel
358.4 LReference
Front axle
14.4 LReference
Front hubs
1.9 LReference
HD Front hubs
3.8 LReference
John Deere 7820 attachments
7820 Serial Number Location
Test results
Fuel use
36.0 l/hourReference
Max pull
9813 kgReference
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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