Challenger MT445 VS New Holland Workmaster 75 specs comparison
Challenger MT445
General Infos| Make | Challenger |
| Model | MT445 |
| Country | United states |
| Production | From 2002 Until 2004 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | Challenger MT445 Manual |
Dimensions, sizes and tires
| AG front tires | 12.4R24 |
| AG rear tires | 13.6R38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 7,100 lbs or 3220 kg |
| Length | - |
| Width | - |
| Height | - |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 258 ci or 4.2 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | - |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Challenger MT445 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | - |
| Trans gears | 12 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | wet disc |
| Cabin type | ROPS |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 60.2 hp or 44.9 kW |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | 69.7 hp or 52.0 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 4.3 gal/hour or 16.3 l/hour |
| Hitch system | - |
| Rear hitch | II |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
New Holland Workmaster 75
General Infos| Make | New Holland |
| Model | Workmaster 75 |
| Country | United states |
| Production | From 2010 Until 2014 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | New Holland Workmaster 75 Manual |
Dimensions, sizes and tires
| AG front tires | 11.2x24 |
| AG rear tires | 16.9x30 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 5,059 lbs or 2294 kg |
| Length | 137.2 inches [348 cm] |
| Width | 78.4 inches [199 cm] |
| Height | 95.3 inches [242 cm] |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 59.7 to 80.2 inches |
| Front tread size | 59.6 to 79.6 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 195 ci or 3.2 L |
| Cylinders | 4 cylinders |
| Engine power | 75 hp or 55.9 kW |
| Engine RPM | 2500 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 16 gal or 60.6 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | New Holland Workmaster 75 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 800 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | 12 V |
| Charging Amps | 65 amps |
| Trans system | - |
| Trans type | partially synchronized |
| Trans gears | 8 forward and 2 reverse |
| Clutch system | 11-inch dry organic plate |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | differential mechanical wet disc |
| Cabin type | Two-post foldable ROPS |
| Differentiel lock | mechanical rear lock engaged by foot pedal |
| System | open center fixed displacement |
| Valves | 1 or 2 |
| Pump flow | 10.4 gpm or 39.4 lpm |
| SVC flow | - |
| Steering flow | 8.3 gpm or 31.4 lpm |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | 18.7 gpm or 70.8 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 65 hp or 48.5 kW |
| Real power | 66.69 hp or 49.7 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 | 4.0 gal/hour or 15.1 l/hour |
| Hitch system | position control and mechanical draft sensing |
| Rear hitch | 2/1 |
| Rear hitch lift | 3,276 lbs or 1485 kg |
| Front hitch | - |
| Front hitch lift | - |
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Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its MT445 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT445 farm-tractor here
- Get your New Holland Workmaster 75 manual book version
- Cabine, electrical And mechanical parts for New Holland Workmaster 75 farm-tractor here
