John Deere 6603 VS CaseIH Farmall 120A specs comparison

John Deere 6603
General InfosMake | John Deere |
Model | 6603 |
Country | United states |
Production | From 2002 Until 2008 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | John Deere 6603 Manual |
Dimensions, sizes and tires
AG front tires | 10.00-16 |
AG rear tires | 18.4-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 8,563 lbs or 3884 kg |
Length | 175 inches [444 cm] (2WD) |
Width | 65 inches [165 cm] |
Height | 78 inches [198 cm] |
Wheelbase | 104 inches [264 cm] (2WD) |
Ground clearance | 18 inches [45 cm] |
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 | 109 hp or 81.3 kW |
Engine RPM | 2100 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 40 gal or 151.4 L |
Oil capacity | 20 qts or 18.9 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 6603 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 925 |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | top shaft syncro |
Trans type | - |
Trans gears | 9 forward and 3 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | mechanical wet disc |
Cabin type | ROPS |
Differentiel lock | - |
System | open center |
Valves | 2 to 3 |
Pump flow | 12 gpm or 45.4 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2756 psi or 190.0 bar |
Max flow | 15 gpm or 56.8 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 95 hp or 70.8 kW |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | 5,292 lbs or 2400 kg |
Front hitch | - |
Front hitch lift | - |

CaseIH Farmall 120A
General InfosMake | CaseIH |
Model | Farmall 120A |
Country | United states |
Production | From 2012 Until 2017 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | CaseIH Farmall 120A Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | - |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 8091 lbs or 3670 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | 99 inches [251 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 273.7 ci or 4.5 L |
Cylinders | 4 cylinders 8 valves |
Engine power | 118 hp or 88.0 kW |
Engine RPM | - |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | mechanical injection |
Fuel tank size | 40 gal or 151.4 L |
Oil capacity | 11.6 qts or 11.0 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | CaseIH Farmall 120A Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 950 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 120 amps |
Trans system | Hi-Lo |
Trans type | power shuttle |
Trans gears | 16 forward and 8 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | wet disc |
Cabin type | Two-post foldable ROPS |
Differentiel lock | - |
System | open center |
Valves | 2 to 4 |
Pump flow | 22 gpm or 83.3 lpm |
SVC flow | - |
Steering flow | 9 gpm or 34.1 lpm |
Tank capacity | 16.4 gal or 62.1 L |
Hydraulic pressure | - |
Max flow | 31 gpm or 117.3 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 86.68 hp or 64.6 kW |
Fuel consumption | 7.2 gal/hour or 27.3 l/hour |
Pulling power | 7698 lbs or 3491 kg |
Claimed power | 96 hp or 71.6 kW |
Real power | 101.23 hp or 75.5 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 6.9 gal/hour or 26.1 l/hour |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | 7200 lbs or 3265 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- John Deere provided us with the latest version of its 6603 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 6603 farm-tractor here
- Get your CaseIH Farmall 120A manual book version
- Cabine, electrical And mechanical parts for CaseIH Farmall 120A farm-tractor here