Challenger MT645E VS White 4-225 specs comparison
Challenger MT645E
General Infos| Make | Challenger |
| Model | MT645E |
| Country | United states |
| Production | From 2014 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | Challenger MT645E Manual |
Dimensions, sizes and tires
| AG front tires | - |
| AG rear tires | - |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 23810 lbs or 10800 kg |
| Length | 218.6 inches [555 cm] |
| Width | - |
| Height | 141 inches [358 cm] |
| Wheelbase | 122 inches [309 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 512.6 ci or 8.4 L |
| Cylinders | 6 cylinders 24 valves |
| Engine power | 240 hp or 179.0 kW |
| Engine RPM | 2100 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 166 gal or 628.3 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Challenger MT645E Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | 12 V |
| Charging Amps | 240 amps |
| Trans system | Techstar CVT |
| Trans type | continuously variable transmission (CVT) |
| Trans gears | infinite (2-range) forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | electro-hydraulic |
| System | closed center load sensing |
| Valves | 4 to 6 |
| Pump flow | 54 gpm or 204.4 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2900 psi or 200.0 bar |
| Max flow | - |
| Drawbar type | Cat |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 205 hp or 152.9 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | III/IVN |
| Rear hitch lift | 26455 lbs or 11999 kg |
| Front hitch | - |
| Front hitch lift | - |
White 4-225
General Infos| Make | White |
| Model | 4-225 |
| Country | United states |
| Production | From 1983 Until 1987 |
| Price | 76,000 USD |
| Tractor type | Farm/Agricultural tractor |
| Fuel | diesel |
| Service repair manual | White 4-225 Manual |
Dimensions, sizes and tires
| AG front tires | 18.4-42 |
| AG rear tires | 18.4-42 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 22,760 lbs or 10323 kg |
| Length | 244 inches [619 cm] |
| Width | 116 inches [294 cm] (axle) |
| Height | 123 inches [312 cm] |
| Wheelbase | 117.75 inches [299 cm] |
| Ground clearance | 17 inches [43 cm] (drawbar) |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 636 ci or 10.4 L |
| Cylinders | 8 cylinders |
| Engine power | 225 hp or 167.8 kW |
| Engine RPM | 2600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 94 gal or 355.8 L |
| Oil capacity | 20 qts or 18.9 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | White 4-225 Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 90 amps |
| Trans system | - |
| Trans type | partial powershift |
| Trans gears | 18 forward and 6 reverse |
| Clutch system | - |
| Wheel drive | 4x4 articulated 4WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | hydraulic wet discs |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | - |
| System | closed center |
| Valves | 2 |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 23 gal or 87.1 L |
| Hydraulic pressure | 2250 psi or 155.1 bar |
| Max flow | 25 gpm or 94.6 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 168.78 hp or 125.9 kW |
| Fuel consumption | 12.4 gal/hour or 46.9 l/hour |
| Pulling power | - |
| Claimed power | - |
| Real power | 195.65 hp or 145.9 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 | 12.5 gal/hour or 47.3 l/hour |
| Hitch system | - |
| Rear hitch | III |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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White 4-225 Bolens G272
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White 4-225 Steiger Cougar III PTA-280
Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its MT645E service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT645E farm-tractor here
- Get your White 4-225 manual book version
- Cabine, electrical And mechanical parts for White 4-225 farm-tractor here
