Challenger MT445B VS McCormick Intl C90 Max specs comparison
Challenger MT445B
General Infos| Make | Challenger |
| Model | MT445B |
| Country | United states |
| Production | From 2004 Until 2013 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | Challenger MT445B Manual |
Dimensions, sizes and tires
| AG front tires | 10.00-16 (2WD) |
| AG rear tires | 480/70R38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 8,840 lbs or 4009 kg |
| Length | - |
| Width | - |
| Height | - |
| Wheelbase | 97 inches [246 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 268 ci or 4.4 L |
| Cylinders | 4 cylinders |
| Engine power | 85 hp or 63.4 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 40 gal or 151.4 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Challenger MT445B Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | Autopower IV |
| Trans type | four speed power shift |
| Trans gears | 16 forward and reverse |
| Clutch system | wet disc |
| Wheel drive | 4x2 2WD |
| Final drive | inboard planetary |
| Steering | hydrostatic power |
| Braking system | hydraulic wet disc |
| Cabin type | ROPS |
| Differentiel lock | electro-hydraulic |
| System | - |
| Valves | 2 to 4 |
| Pump flow | 26.4 gpm or 99.9 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2900 psi or 200.0 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 60.5 hp or 45.1 kW |
| Fuel consumption | 4.9 gal/hour or 18.5 l/hour |
| Pulling power | 8680 lbs or 3937 kg |
| Claimed power | 70 hp or 52.2 kW |
| Real power | 73.4 hp or 54.7 kW |
| Engine @RPM | - |
| PTO Clutch | electro-hydraulic wet disc |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 4.8 gal/hour or 18.2 l/hour |
| Hitch system | electronic top-link draft control |
| Rear hitch | II |
| Rear hitch lift | 7285 lbs or 3304 kg |
| Front hitch | - |
| Front hitch lift | - |
McCormick Intl C90 Max
General Infos| Make | McCormick Intl |
| Model | C90 Max |
| Country | United states |
| Production | From 2007 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | McCormick Intl C90 Max Manual |
Dimensions, sizes and tires
| AG front tires | 11.2-24 |
| AG rear tires | 16.9-30 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 7341 lbs or 3329 kg |
| Length | 162.8 inches [413 cm] |
| Width | 76.6 inches [194 cm] |
| Height | 99.1 inches [251 cm] |
| Wheelbase | 91.2 inches [231 cm] |
| Ground clearance | 16.7 inches [42 cm] |
| Turning radius | - |
| Rear tread size | 59.7 to 79.1 inches |
| Front tread size | 63.3 to 76.9 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 268.5 ci or 4.4 L |
| Cylinders | 4 cylinders |
| Engine power | 83 hp or 61.9 kW |
| Engine RPM | - |
| Torque | 254.5 lb-ft or 345.1 Nm | Torque RPM | 1400 (rpm) |
| Fuel type | diesel |
| Fuel injection | direct injection |
| Fuel tank size | 27 gal or 102.2 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | McCormick Intl C90 Max Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | power shuttle |
| Trans gears | 24 forward and 12 reverse |
| Clutch system | wet disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | wet disc |
| Cabin type | Two-post folding ROPS |
| Differentiel lock | electro-hydraulic front and rear |
| System | - |
| Valves | 2 to 4 |
| Pump flow | 13.8 gpm or 52.2 lpm |
| SVC flow | - |
| Steering flow | 7.9 gpm or 29.9 lpm |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | 21.7 gpm or 82.1 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 70.5 hp or 52.6 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | mechanical dry disc |
| 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 | 5732 lbs or 2600 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
McCormick Intl C90 Max Zetor Proxima Power 115
Challenger MT445B Cub Cadet 5254
Challenger MT445B Valtra C100
McCormick Intl C90 Max Iseki TJ65
Challenger MT445B Claas Arion 420
Challenger MT445B New Holland TG215
Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its MT445B service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT445B farm-tractor here
- Get your McCormick Intl C90 Max manual book version
- Cabine, electrical And mechanical parts for McCormick Intl C90 Max farm-tractor here
