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John Deere 6534 Premium vs John Deere 6620 Premium
Verdict: John Deere 6534 Premium vs John Deere 6620 Premium
The John Deere 6534 Premium and the John Deere 6620 Premium are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 125 hp. John Deere 6534 Premium is the lighter machine (4,948 kg vs 5,230 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6534 Premium is the newer design (2009 vs 2001). 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
125 hp
125 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
John DeereReference
John DeereReference
Steering
—
hydrostatic powerReference
Engine
The AutoPowr IVT is controlled by left-hand shuttle and a right-hand speed lever with speed wheel. The speed wheel sets the maximum speed. When set below 2kph, the transmission is automatically in creeper mode. AutoPowr available with 40kph and 50kph maximum speeds.Reference
liquid-cooledReference
Engine (gross)
93.2 kWReference
—
Engine (net)
89.5 kWReference
93.2 kWReference
Engine (max)
99.9 kWReference
—
Displacement
4.5 LReference
6.8 LReference
Bore/Stroke
106 x 127 mmReference
106 x 127 mmReference
Emissions
Tier IIIReference
—
Emission control
exhaust gas recirculation (EGR)Reference
—
Rated Power (net)
89.5 kWReference
93.2 kWReference
Rated Power (gross)
93.2 kWReference
—
Maximum Power (net)
96.2 kWReference
—
Maximum Power (gross)
99.9 kWReference
—
Fuel system
high-pressure common rail injectionReference
—
Cooling system
viscous fanReference
—
Air cleaner
dry elementReference
—
Rated RPM
2300Reference
2300Reference
Firing order
1-3-4-2Reference
1-5-3-6-2-4Reference
Starter volts
12Reference
12Reference
Oil capacity
62.0 LReference
—
Oil change
500 hReference
—
Coolant capacity
24.0 LReference
—
Coolant change
1500 hReference
—
Fuel tank
—
207.0 LReference
Idle RPM
—
850-2460Reference
Operating RPM
—
1300-2300Reference
Torque
—
531.6 NmReference
Torque RPM
—
1500Reference
Starter
—
electricReference
Intake valve clearance
—
0.356 mmReference
Exhaust valve clearance
—
0.457 mmReference
Transmission
Transmission
John Deere AutoPowrReference
AutoQuad IIReference
Gears
infinite forward and reverseReference
24 forward and reverseReference
Capacities
Fuel
207.0 LReference
—
Optional Fuel
249.8 LReference
—
Max capacity
—
8500 kgReference
PTO & Hydraulics
Hydraulic system
53.0 LReference
—
IVT Hydraulic system
62.1 LReference
—
Type
infinitely variable transmission (IVT)Reference
partial power shiftReference
Capacity
53.0 LReference
—
IVT Capacity
62.1 LReference
—
Valves
4 (Max)Reference
—
Pump flow
110.1 lpmReference
96.1 lpmReference
Rear Type
IIINReference
II/IIINReference
Control
load and depth control with electronic lower-link sensingReference
—
Rear lift (at ends)
6586 kgReference
—
Rear PTO
independentReference
independentReference
Clutch
PermaClutch II wet discReference
—
Rear PTO Type
540/540E/1000Reference
540/1000Reference
Engine RPM
1000@2208Reference
—
Front PTO Type
1000Reference
—
PTO (claimed)
—
82.0 kWReference
Pressure
—
200.0 barReference
Rear lift
—
7420 kgReference
Dimensions
Wheelbase
264 cmReference
—
Weight
4948 kgReference
5230 kgReference
Front tire
420/70R28Reference
14.9R28Reference
Rear tire
18.4R38Reference
18.4R38Reference
Standard tires (ag)
Front: 420/70R28. Rear: 18.4R38Reference
Front: 14.9R28. Rear: 18.4R38Reference
Length
429 cmReference
—
Width
231 cmReference
—
Height
274 cmReference
—
Shipping weight
4948 kgReference
—
Max weight
9498 kgReference
—
Max front axle
—
4500 kgReference
Max rear axle
—
6899 kgReference
6534 Premium Serial Numbers
Location:
Front-right side of main tractor frame, above front axle.Reference
Right side of main tractor frame.Reference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Battery volts
12Reference
12Reference
Charging amps
—
115Reference
6620 Premium Serial Numbers
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.