Challenger 75 VS New Holland Workmaster 45 specs comparison
Challenger 75
General Infos| Make | Challenger |
| Model | 75 |
| Country | United states |
| Production | From 1991 Until 1992 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Challenger 75 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 | 34,370 lbs or 15590 kg |
| Length | - |
| Width | - |
| Height | - |
| Wheelbase | 106 inches [269 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| 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 | 220 gal or 832.7 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Challenger 75 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | full power shift |
| Trans gears | 10 forward and 2 reverse |
| Clutch system | - |
| Wheel drive | crawler |
| Final drive | - |
| Steering | hydrostatic differential steering |
| Braking system | hydraulic caliper disc |
| Cabin type | Cab standard |
| Differentiel lock | - |
| System | closed |
| Valves | 4 |
| Pump flow | 26 gpm or 98.4 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 260 hp or 193.9 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 | 281 hp or 209.5 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 | III,IV |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
New Holland Workmaster 45
General Infos| Make | New Holland |
| Model | Workmaster 45 |
| Country | United states |
| Production | From 2009 Until 2014 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | New Holland Workmaster 45 Manual |
Dimensions, sizes and tires
| AG front tires | 6x16 |
| AG rear tires | 12.4x2 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 3,527 lbs or 1599 kg |
| Length | 131.1 inches [332 cm] (2WD) |
| Width | 66.1 inches [167 cm] |
| Height | 93.9 inches [238 cm] |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 135 ci or 2.2 L |
| Cylinders | 4 cylinders |
| Engine power | 45 hp or 33.6 kW |
| Engine RPM | 2700 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 13.5 gal or 51.1 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | New Holland Workmaster 45 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 800 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | 12 V |
| Charging Amps | 40 amps |
| Trans system | - |
| Trans type | synchronized mechanical shuttle |
| Trans gears | 8 forward and reverse |
| Clutch system | 11-inch dry organic plate |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | differential mechanical wet disc |
| Cabin type | Two-post foldable ROPS |
| Differentiel lock | mechanical rear differential lock with foot pedal |
| System | open center fixed displacement |
| Valves | 1 or 2 |
| Pump flow | 11.6 gpm or 43.9 lpm |
| SVC flow | - |
| Steering flow | 5.3 gpm or 20.1 lpm |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | 16.9 gpm or 64.0 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 39 hp or 29.1 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | position control |
| Rear hitch | 2/1 |
| Rear hitch lift | 1,830 lbs or 830 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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New Holland Workmaster 45 McCormick Intl MB65
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Challenger 75 New Holland T8010
Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its 75 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger 75 farm-tractor here
- Get your New Holland Workmaster 45 manual book version
- Cabine, electrical And mechanical parts for New Holland Workmaster 45 farm-tractor here
