Challenger 75C VS J.I. Case 2390 specs comparison

Challenger 75C
General InfosMake | Challenger |
Model | 75C |
Country | United states |
Production | From 1993 Until 1995 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Challenger 75C Manual |
Dimensions, sizes and tires
AG front tires | 25-in track |
AG rear tires | 25-in track |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 33305 lbs or 15107 kg |
Length | 232 inches [589 cm] |
Width | 120 inches [304 cm] |
Height | 128 inches [325 cm] |
Wheelbase | 107.1 inches [272 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 90 inches |
Front tread size | 90 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 629 ci or 10.3 L |
Cylinders | 6 cylinders |
Engine power | 325 hp or 242.4 kW |
Engine RPM | 2100 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 209 gal or 791.1 L |
Oil capacity | 31.7 qts or 30.0 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | Challenger 75C Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 900 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 115 amps |
Trans system | - |
Trans type | full power shift |
Trans gears | 10 forward and 2 reverse |
Clutch system | - |
Wheel drive | crawler |
Final drive | - |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard |
Differentiel lock | - |
System | closed center |
Valves | 4 |
Pump flow | 27 gpm or 102.2 lpm |
SVC flow | - |
Steering flow | 61.4 gpm or 232.4 lpm |
Tank capacity | 29 gal or 109.8 L |
Hydraulic pressure | 2550 psi or 175.8 bar |
Max flow | - |
Drawbar type | - |
Claimed power | 256 hp or 190.9 kW |
Drawbar horsepower | 251.01 hp or 187.2 kW |
Fuel consumption | 15.7 gal/hour or 59.4 l/hour |
Pulling power | 34,309 lbs or 15562 kg |
Claimed power | 280 hp or 208.8 kW |
Real power | 285.55 hp or 212.9 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 15.7 gal/hour or 59.4 l/hour |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |

J.I. Case 2390
General InfosMake | J.I. Case |
Model | 2390 |
Country | Unites states |
Production | From 1979 Until 1983 |
Price | 58,700 USD |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | J.I. Case 2390 Manual |
Dimensions, sizes and tires
AG front tires | 11.00-16 |
AG rear tires | 18.4-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 15,590 lbs or 7071 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | 104 inches [264 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 60 to 110 inches |
Front tread size | 60 to 88 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 504 ci or 8.3 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2100 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 85 gal or 321.7 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | J.I. Case 2390 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | 12 V |
Charging Amps | 72 amps |
Trans system | - |
Trans type | partial power shift |
Trans gears | 12 forward and 3 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Silent Guardian cab standard with air-conditioning |
Differentiel lock | rear standard |
System | closed center |
Valves | 2 to 4 |
Pump flow | 23 gpm or 87.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 137.72 hp or 102.7 kW |
Fuel consumption | 10.4 gal/hour or 39.4 l/hour |
Pulling power | 16,020 lbs or 7266 kg |
Claimed power | - |
Real power | 160.72 hp or 119.8 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 10.6 gal/hour or 40.1 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 8000 lbs or 3628 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Challenger provided us with the latest version of its 75C service repair manual
- Find All mechanical and electrical parts and accessories of Challenger 75C farm-tractor here
- Get your J.I. Case 2390 manual book version
- Cabine, electrical And mechanical parts for J.I. Case 2390 farm-tractor here