John Deere 4755 VS John Deere 7820 specs comparison

John Deere 4755
General InfosMake | John Deere |
Model | 4755 |
Country | United states |
Production | From 1989 Until 1991 |
Price | 73,000 USD |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | John Deere 4755 Manual |
Dimensions, sizes and tires
AG front tires | 11.00-16 |
AG rear tires | 20.8-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 16,200 lbs or 7348 kg |
Length | - |
Width | 118 inches [299 cm] |
Height | 118.8 inches [301 cm] |
Wheelbase | 117.1 inches [297 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 466 ci or 7.6 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 102 gal or 386.1 L |
Oil capacity | 22 qts or 20.8 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 4755 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 925 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 120 amps |
Trans system | John Deere Power Shift |
Trans type | full power shift |
Trans gears | 15 forward and 4 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | inboard planetary |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Sound-Gard cab |
Differentiel lock | - |
System | closed cetner |
Valves | 2 or 3 |
Pump flow | 29.5 gpm or 111.7 lpm |
SVC flow | 20.6 gpm or 78.0 lpm |
Steering flow | - |
Tank capacity | 18.5 gal or 70.0 L |
Hydraulic pressure | 2530 psi or 174.4 bar |
Max flow | - |
Drawbar type | - |
Claimed power | 151 hp or 112.6 kW |
Drawbar horsepower | 156.97 hp or 117.1 kW |
Fuel consumption | 9.6 gal/hour or 36.3 l/hour |
Pulling power | 19,898 lbs or 9025 kg |
Claimed power | 175 hp or 130.5 kW |
Real power | 177.11 hp or 132.1 kW |
Engine @RPM | - |
PTO Clutch | hydraulic |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 9.7 gal/hour or 36.7 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 5,821 lbs or 2640 kg |
Front hitch | - |
Front hitch lift | - |

John Deere 7820
General InfosMake | John Deere |
Model | 7820 |
Country | United states |
Production | From 2003 Until 2006 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | John Deere 7820 Manual |
Dimensions, sizes and tires
AG front tires | 11.00-16 |
AG rear tires | 480/80R42 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 17,309 lbs or 7851 kg |
Length | 212.2 inches [538 cm] |
Width | 96 inches [243 cm] |
Height | 125.4 inches [318 cm] |
Wheelbase | 112.6 inches [286 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 414 ci or 6.8 L |
Cylinders | 6 cylinders |
Engine power | 203 hp or 151.4 kW |
Engine RPM | 2100 (rpm) |
Torque | 666 lb-ft or 903.1 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | high-pressure common rail |
Fuel tank size | 103.5 gal or 391.7 L |
Oil capacity | 27.5 qts or 26.0 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 7820 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 925 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 150 amps |
Trans system | AutoPowr IVT |
Trans type | infinitely variable transmission |
Trans gears | infinite forward and reverse |
Clutch system | - |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard |
Differentiel lock | - |
System | - |
Valves | 7 |
Pump flow | 32 gpm or 121.1 lpm |
SVC flow | 30 gpm or 113.6 lpm |
Steering flow | - |
Tank capacity | 28.5 gal or 107.9 L |
Hydraulic pressure | 3046 psi or 210.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 155 hp or 115.6 kW |
Real power | - |
Engine @RPM | 540@1950 (rpm) |
PTO Clutch | hydraulic wet discs |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | independent (optional) |
Front PTO RPM | 540 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | 3/3N |
Rear hitch lift | 10,050 lbs or 4558 kg |
Front hitch | optional |
Front hitch lift | - |
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Useful links and guides ....
- John Deere provided us with the latest version of its 4755 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 4755 farm-tractor here
- Get your John Deere 7820 manual book version
- Cabine, electrical And mechanical parts for John Deere 7820 farm-tractor here