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John Deere 6115R vs John Deere 7420 High-Crop
Verdict: John Deere 6115R vs John Deere 7420 High-Crop
The John Deere 6115R and the John Deere 7420 High-Crop are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 115 hp. John Deere 6115R holds more fuel (219.5 L vs 207.0 L) for longer stints between fills. John Deere 6115R is the newer design (2012 vs 2003). 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
115 hp
115 hp
Confidence
98%
98%
Guide price
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Overview
Manufacturer
John DeereReference
John DeereReference
With 16.9R30 rear tires. Reverse speeds are about 5% faster than forward. 50 km/h version shown, 40 km/h only affects gear F4.Reference
Four power shift speeds (1-4) in four ranges (A-D) with left-hand reverser.Reference
Original price
$119,736 (2014 IVT 4WD )Reference
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Differential lock
hydraulic rear lockReference
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Steering
hydrostatic powerReference
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Trailer brakes
hydraulicReference
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Engine
Fuel tank
219.5 LReference
207.0 LReference
Engine (gross)
85.8 kWReference
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Drawbar (tested)
62.2 kWReference
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Displacement
4.5 LReference
6.8 LReference
Bore/Stroke
106 x 127 mmReference
106 x 127 mmReference
Emissions
Interim Tier 4Reference
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Emission control
exhaust gas recirculation (EGR)Reference
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Rated Power (gross)
85.8 kWReference
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Fuel system
high pressure common railReference
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Air cleaner
dual stage dryReference
dual paper elementsReference
Rated RPM
2100Reference
2100Reference
Idle RPM
850-2250Reference
850-2250Reference
Operating RPM
1300-2100Reference
1300-2100Reference
Torque
538.3 NmReference
610.2 NmReference
Torque RPM
1600Reference
1500Reference
Firing order
1-3-4-2Reference
1-5-3-6-2-4Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Starter power
3.0 kWReference
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Intake valve clearance
0.480 mmReference
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Exhaust valve clearance
0.706 mmReference
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Max power
62.2 kWReference
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Power at rated engine speed
71.1 kWReference
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Fuel Type
DieselReference
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No of Cylinders
4 cylinderReference
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Rated engine speed
2,100 RPMReference
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Emissions compliance
Interim Tier 4 | exhaust gas recirculation (EGR)Reference
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Engine torque at rated speed
180.1 kgReference
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Bore and stroke
4.19x5.00 inchesReference
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Cooling system
liquid-cooledReference
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Engine
—
100.7 kWReference
Power
—
100.7 kWReference
Compression
—
17:1Reference
Oil capacity
—
21.0 LReference
Coolant capacity
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28.0 LReference
Transmission
Transmission
AutoPowr IVTReference
John Deere PowrQuad PlusReference
Gears
infinite forward and reverseReference
16 forward and reverseReference
Transmission Type
Power QuadReference
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Wheel Drive
4WDReference
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PTO & Hydraulics
PTO (claimed)
70.1 kWReference
85.8 kWReference
PTO (tested)
81.9 kWReference
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Type
infinitely variable transmissionReference
four-speed power shiftReference
Pump flow
113.6 lpmReference
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SCV flow
99.9 lpmReference
101.1 lpmReference
Rear Type
2/3NReference
III/IIReference
Control
electronic lower-link draft sensingReference
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Rear lift (at 24"/610mm)
2531 kgReference
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Drawbar
Category 2 swinging drawbar with hammerstrapReference
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Rear PTO
independentReference
independentReference
Clutch
PermaClutch II hydraulic wet discReference
hydraulic wet discReference
Rear PTO Type
540/1000 (1.375)Reference
540/1000Reference
Power at rated PTO speed
81.0 kWReference
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Rear valves
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2Reference
Rear lift
—
4513 kgReference
Dimensions
Wheelbase
258 cmReference
288 cmReference
Weight
5849 kgReference
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Front tire
12.4R24Reference
320/90R46Reference
Rear tire
16.9R30 (4WD)Reference
320/90R46Reference
Standard tires (ag)
Front: 12.4R24. Rear: 16.9R30 (4WD)Reference
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Length
454 cmReference
457 cmReference
Width
255 cmReference
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Height (cab)
288 cmReference
313 cmReference
Operating weight
5849 kgReference
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Front axle
Triple-Link SuspensionReference
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Optional rack-and-pinion axle rear axle
78 by 2555 mmReference
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Ag front
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320/90R46Reference
Ag rear
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320/90R46Reference
Clearance (front axle)
—
74 cmReference
Clearance (rear axle)
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103 cmReference
Clearance (drawbar)
—
75 cmReference
John Deere 6115R attachments
6115R Serial Numbers
Location:
Serial number plate on right side of main tractor frame.Reference
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Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
120Reference
115Reference
Battery volts
12Reference
12Reference
Battery AH
154Reference
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Battery CCA
—
850Reference
Attachment overview
Test results
Fuel use
25.4 l/hourReference
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Max pull
5794 kgReference
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Speeds
General
Make & Model
John DeereReference
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Cruise control
AvailableReference
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SCV control
JoystickReference
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Drawbar category
Category 2 swinging drawbar with hammerstrapReference
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Rear Axle Type
Flange | Rack and Pinion (optional)Reference
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Front Axle Type
Triple-Link SuspensionReference
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ISOBUS ready
TRUEReference
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Country of manufacturer
GermanyReference
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Capacities
Capacity
276 ciReference
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Hydraulics
Capacity Valves
16 ValvesReference
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Hydraulics Type
Load-Sensing Pressure Flow CompensatedReference
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Remote Valves
4 ValvesReference
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Rear Hitch category (SAE designation)
Category 2/3NReference
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Rear Hitch Sensing Type
electronic lower-link draft sensingReference
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Power
Rated Power
115 hpReference
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PTO
PTO Power
94 hpReference
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Rear PTO Power
AvailableReference
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Rear PTO RPM
1,000 RPMReference
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Engine Speed on Front PTO speed
1,000@1,995Reference
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Engine Speed on Rear PTO speed
1,000@1,950Reference
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Dimensions & weight
Overall Height
279.9 cmReference
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Height Over Cab
279.7 cmReference
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Overall Length
454.2 cmReference
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Overall Width
255 cmReference
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Overall weight
5,455.8 kgReference
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Wheels & tyres
Rear Wheel Type
16.9R30 (4WD)Reference
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Front Wheel Type
12.4R24. (4 WD)Reference
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Operator station
Cab Availability
AvailableReference
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Steering & brakes
Steering type
Hydrostatic PowerReference
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Variants
7420
—
row-cropReference
7420HC
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high-cropReference
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.