John Deere 9520RX VS John Deere 8640 specs comparison
John Deere 9520RX
General Infos| Make | John Deere |
| Model | 9520RX |
| Country | United states |
| Production | From 2016 |
| Price | - |
| Tractor type | Articulated Crawler tractor |
| Fuel | diesel |
| Service repair manual | John Deere 9520RX Manual |
Dimensions, sizes and tires
| AG front tires | 30-inch track |
| AG rear tires | 30-inch track |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 54000 lbs or 24494 kg |
| Length | 322 inches [817 cm] |
| Width | 117.2 inches [297 cm] (30-inch tracks) |
| Height | - |
| Wheelbase | 163.5 inches [415 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 826.7 ci or 13.5 L |
| Cylinders | 6 cylinders |
| Engine power | 520 hp or 387.8 kW |
| Engine RPM | - |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 400 gal or 1514.0 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 9520RX Parts |
| Batteries number | 4 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 925 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | 12 V |
| Charging Amps | 200 amps |
| Trans system | e18 PowerShift |
| Trans type | full power shift |
| Trans gears | 18 forward and 6 reverse |
| Clutch system | hydraulic wet disc |
| Wheel drive | articulated-crawler |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | CommandView III cab standard with suspension and air-conditioning |
| Differentiel lock | - |
| System | closed-center pressure/flow compensated |
| Valves | 4 to 8 |
| Pump flow | 58 gpm or 219.5 lpm |
| SVC flow | 35 gpm or 132.5 lpm |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | Cat |
| Claimed power | - |
| Drawbar horsepower | 397.87 hp or 296.7 kW |
| Fuel consumption | 26.3 gal/hour or 99.5 l/hour |
| Pulling power | 53737 lbs or 24375 kg |
| Claimed power | - |
| Real power | 349.09 hp or 260.3 kW |
| Engine @RPM | - |
| PTO Clutch | electro-hydraulic |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 20.4 gal/hour or 77.2 l/hour |
| Hitch system | - |
| Rear hitch | IV/IVN |
| Rear hitch lift | 15000 lbs or 6804 kg |
| Front hitch | - |
| Front hitch lift | - |
John Deere 8640
General Infos| Make | John Deere |
| Model | 8640 |
| Country | United states |
| Production | From 1979 Until 1982 |
| Price | - |
| Tractor type | Four wheel Drive (4WD) tractor |
| Fuel | diesel |
| Service repair manual | John Deere 8640 Manual |
Dimensions, sizes and tires
| AG front tires | 18.4-34 |
| AG rear tires | 18.4-34 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 28,270 lbs or 12823 kg |
| Length | 223.5 inches [567 cm] |
| Width | - |
| Height | 126.6 inches [321 cm] |
| Wheelbase | 125 inches [317 cm] |
| Ground clearance | 18.4 inches [46 cm] |
| Turning radius | - |
| Rear tread size | 63 to 130 inches |
| Front tread size | 63 to 130 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 619 ci or 10.1 L |
| Cylinders | 6 cylinders |
| Engine power | 275 hp or 205.1 kW |
| Engine RPM | 2100 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 214 gal or 810.0 L |
| Oil capacity | 26 qts or 24.6 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 8640 Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | 975 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 90 amps |
| Trans system | John Deere Quad-Range |
| Trans type | partial power shift |
| Trans gears | 16 forward and 6 reverse |
| Clutch system | hydraulic wet disc |
| Wheel drive | 4x4 articulated 4WD |
| Final drive | - |
| Steering | articulated power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard |
| Differentiel lock | hydraulic front and rear |
| System | closed center |
| Valves | 2 |
| Pump flow | 33 gpm or 124.9 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 41 gal or 155.2 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 203.34 hp or 151.6 kW |
| Fuel consumption | 14.5 gal/hour or 54.9 l/hour |
| Pulling power | 27,782 lbs or 12601 kg |
| Claimed power | 225 hp or 167.8 kW |
| Real power | 228.75 hp or 170.6 kW |
| Engine @RPM | 1000@2100 (rpm) |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 14.7 gal/hour or 55.6 l/hour |
| Hitch system | - |
| Rear hitch | III/IIIN |
| Rear hitch lift | 8545 lbs or 3876 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
John Deere 8640 Yanmar YM1810
John Deere 8640 IMT 540
John Deere 9520RX Versatile 1080 Big Roy
John Deere 8640 SAME Centauro 70
John Deere 8640 Allis Chalmers 8550
John Deere 9520RX Fendt Favorit 615LS
Choose another tractor
Useful links and guides ....
- John Deere provided us with the latest version of its 9520RX service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 9520RX farm-tractor here
- Get your John Deere 8640 manual book version
- Cabine, electrical And mechanical parts for John Deere 8640 farm-tractor here
