John Deere
John Deere 6520 Premium
The John Deere 6520 Premium is a utility tractor from the 6020 Series produced between 2001 and 2006. It features a 6.8L 6-cylinder liquid-cooled diesel engine delivering 110 hp (82.0 kW) net power. The tractor has a 24-speed partial power shift transmission (PowrQuad Plus and AutoQuad II), four-wheel drive, hydrostatic power steering, and wet disc brakes. It includes a standard cab and a closed center load sensing hydraulic system with 2900 psi pressure and 25.4 gpm pump flow. The rear hitch is category II/IIIN with a lift capacity of 14,590 lbs (6618 kg). The rear PTO is independent with 540/1000 rpm options. The tractor weighs 11,201 lbs (5080 kg) and uses standard agricultural tires sized 16.9R24 front and 18.4R38 rear. Electrical system features a negative ground, alternator charging system with 90-115 amps, and a 12-volt battery.
Power110 hp
Founded2001 - 2006
Model6520 Premium
Technical Specifications
Detailed specifications and technical data for John Deere 6520 Premium
Power
| Engine (net) | 110 hp (82.0 kW) |
|---|---|
| PTO (claimed) | 97 hp (72.3 kW) |
Tires
| Standard tires (ag) | Front: 16.9R24. Rear: 18.4R38 |
|---|
Engine
| Type | diesel |
|---|---|
| Model | John Deere 6068 |
| Torque | 341.0 lb-ft (462.4 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Idle RPM | 850-2460 |
| Cylinders | 6-cylinder |
| Fuel tank | 54.7 gal (207.0 L) |
| Rated RPM | 2300 |
| Torque RPM | 1500 |
| Bore/Stroke | 4.19x5.00 inches (106 x 127 mm) |
| Displacement | 414.1 ci (6.8 L) |
| Firing order | 1-5-3-6-2-4 |
| Operating RPM | 1300-2300 |
| Starter volts | 12 |
| Rated Power (net) | 110 hp (82.0 kW) |
| Intake valve clearance | 0.014 inches (0.356 mm) |
| Exhaust valve clearance | 0.018 inches (0.457 mm) |
Dimensions
| Weight | 11,201 lbs (5080 kg) |
|---|---|
| Max capacity | 17,625 lbs (7994 kg) |
| Max rear axle | 14,330 lbs (6500 kg) |
| Max front axle | 8,378 lbs (3800 kg) |
| Max front axle (braked) | 9,259 lbs (4199 kg) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 90, 115 |
| Charging system | alternator |
Hydraulics
| Type | closed center load sensing |
|---|---|
| Pressure | 2900 psi (200.0 bar) |
| Pump flow | 25.4 gpm (96.1 lpm) |
Mechanical
| Cab | standard |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Wet disc brakes |
| Steering | hydrostatic power |
Production
| Type | Utility tractor |
|---|---|
| Series | 6020 Series |
| Years produced | 2001 - 2006 |
Transmission
| Type | partial power shift |
|---|---|
| Gears | 24 forward and reverse |
| Transmission | PowrQuad Plus, AutoQuad II |
Tractor hitch
| Rear Type | II/IIIN |
|---|---|
| Rear lift | 14,590 lbs (6618 kg) |
Serial Numbers
| Location | Right side of main tractor frame. |
|---|
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/1000 |
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