Challenger MT225B VS Hart-Parr 28-50 specs comparison
Challenger MT225B
General Infos| Make | Challenger |
| Model | MT225B |
| Country | United states |
| Production | From 2005 Until 2008 |
| Price | - |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | Challenger MT225B Manual |
Dimensions, sizes and tires
| AG front tires | 6-12 |
| AG rear tires | 9.5-16 |
| Lawn front tires | 23x10.50-12 |
| Lawn rear tires | 23x10.50-12 |
| Indus front tires | 23x8.50-12 |
| Indus rear tires | 12x16.5 |
| Weight | 1609 lbs or 729 kg |
| Length | 102 inches [259 cm] |
| Width | 39.4 inches [100 cm] |
| Height | 77 inches [195 cm] |
| Wheelbase | 59.8 inches [151 cm] |
| Ground clearance | 10.4 inches [26 cm] |
| Turning radius | 7.9 feet [2.4 m] |
| Rear tread size | 35.6 inches |
| Front tread size | 35.6 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 68.5 ci or 1.1 L |
| Cylinders | 3 cylinders |
| Engine power | 22 hp or 16.4 kW |
| Engine RPM | 2600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | indirect injection |
| Fuel tank size | 6.6 gal or 25.0 L |
| Oil capacity | 2.9 qts or 2.7 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Challenger MT225B Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 435 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 40 amps |
| Trans system | - |
| Trans type | hydrostatic |
| Trans gears | infinite (2-range) forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | spur gear |
| Steering | hydrostatic power |
| Braking system | wet disc |
| Cabin type | Two-post fixed ROPS |
| Differentiel lock | mechanical rear |
| System | open center |
| Valves | 2 |
| Pump flow | 5.5 gpm or 20.8 lpm |
| SVC flow | - |
| Steering flow | 2.64 gpm or 10.0 lpm |
| Tank capacity | - |
| Hydraulic pressure | 1990 psi or 137.2 bar |
| Max flow | 8.1 gpm or 30.7 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 17.6 hp or 13.1 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | electro-hydraulic wet disc |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | standard |
| Mid PTO RPM | 2000 (rpm) |
| Fuel consumption | - |
| Hitch system | position and response control |
| Rear hitch | I |
| Rear hitch lift | 1190 lbs or 539 kg |
| Front hitch | - |
| Front hitch lift | - |
Hart-Parr 28-50
General Infos| Make | Hart-Parr |
| Model | 28-50 |
| Country | United states |
| Production | From 1927 Until 1930 |
| Price | 2085 USD |
| Tractor type | - |
| Fuel | gasoline |
| Service repair manual | Hart-Parr 28-50 Manual |
Dimensions, sizes and tires
| AG front tires | 28x7 steel |
| AG rear tires | 51x14 steel |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 8600 lbs or 3900 kg |
| Length | - |
| Width | - |
| Height | - |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 675.1 ci or 11.1 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 850 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | gasoline |
| Fuel injection | - |
| Fuel tank size | - |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Hart-Parr 28-50 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | gear |
| Trans type | - |
| Trans gears | 2 forward and 1 reverse |
| Clutch system | - |
| Wheel drive | - |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | - |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 28 hp or 20.9 kW |
| Drawbar horsepower | 46 hp or 34.3 kW |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | - |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | - |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
Challenger MT225B Caterpillar Ten
Hart-Parr 28-50 Keck-Gonnerman 30-60 N
Hart-Parr 28-50 Huber 40-62
Challenger MT225B McCormick-Deering 22-36
Challenger MT225B Advance-Rumely OilPull M 20/35
Challenger MT225B Minneapolis 17-30 B
Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its MT225B service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT225B farm-tractor here
- Get your Hart-Parr 28-50 manual book version
- Cabine, electrical And mechanical parts for Hart-Parr 28-50 farm-tractor here
