Challenger MT445B VS New Holland row-crop TM155 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 | - |
New Holland row-crop TM155
General Infos| Make | New Holland |
| Model | row-crop TM155 |
| Country | United states |
| Production | From 2002 Until 2007 |
| Price | - |
| Tractor type | - |
| Fuel | diesel |
| Service repair manual | New Holland row-crop TM155 Manual |
Dimensions, sizes and tires
| AG front tires | - |
| AG rear tires | - |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 11,863 lbs or 5381 kg |
| Length | 185.7 inches [471 cm] |
| Width | - |
| Height | 111.4 inches [282 cm] |
| Wheelbase | 107.2 inches [272 cm] |
| Ground clearance | 16 inches [40 cm] |
| Turning radius | - |
| Rear tread size | 60 to 87.9 inches |
| Front tread size | 60.9 to 88.9 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 456 ci or 7.5 L |
| Cylinders | 6 cylinders |
| Engine power | 155 hp or 115.6 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - |
| Torque RPM | 1400 (rpm) |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 75.3 gal or 285.0 L |
| Oil capacity | 20 qts or 18.9 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | New Holland row-crop TM155 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 1300 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 120 amps |
| Trans system | Range Command |
| Trans type | partial power shift |
| Trans gears | 18 forward and 6 reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | differential hydraulic wet disc |
| Cabin type | Cab standard with heat and air-conditioning |
| Differentiel lock | - |
| System | closed center load sensing |
| Valves | 4 |
| Pump flow | 28 gpm or 106.0 lpm |
| SVC flow | - |
| Steering flow | 16 gpm or 60.6 lpm |
| Tank capacity | 5.95 gal or 22.5 L |
| Hydraulic pressure | 2750 psi or 189.6 bar |
| Max flow | 44 gpm or 166.5 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 108.5 hp or 80.9 kW |
| Fuel consumption | 8.4 gal/hour or 31.8 l/hour |
| Pulling power | 13,915 lbs or 6311 kg |
| Claimed power | 125 hp or 93.2 kW |
| Real power | 133.6 hp or 99.6 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 | 8.2 gal/hour or 31.0 l/hour |
| Hitch system | electronic lower-link draft control |
| Rear hitch | 2/3N |
| Rear hitch lift | 11,420 lbs or 5180 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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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 New Holland row-crop TM155 manual book version
- Cabine, electrical And mechanical parts for New Holland row-crop TM155 farm-tractor here
