Challenger MT645 VS New Holland TM150 specs comparison

Challenger MT645
General InfosMake | Challenger |
Model | MT645 |
Country | United states |
Production | From 2002 Until 2003 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Challenger MT645 Manual |
Dimensions, sizes and tires
AG front tires | 14.9R30 |
AG rear tires | 18.4R42 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 19000 lbs or 8618 kg |
Length | 203 inches [515 cm] |
Width | 98.2 inches [249 cm] |
Height | 121 inches [307 cm] |
Wheelbase | 121 inches [307 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 449 ci or 7.4 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 120 gal or 454.2 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Challenger MT645 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | power shift |
Trans gears | 18 forward and 6 reverse |
Clutch system | electro-hydraulic wet disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | - |
System | closed center pressure flow compensated |
Valves | 4 |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | 29 gpm or 109.8 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 180 hp or 134.2 kW |
Real power | 183.87 hp or 137.1 kW |
Engine @RPM | 1000@2091 (rpm) |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 10.9 gal/hour or 41.3 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 18400 lbs or 8346 kg |
Front hitch | - |
Front hitch lift | - |

New Holland TM150
General InfosMake | New Holland |
Model | TM150 |
Country | United states |
Production | From 2000 Until 2002 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | New Holland TM150 Manual |
Dimensions, sizes and tires
AG front tires | 480/70R-28 |
AG rear tires | 580/70R-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 10472 lbs or 4750 kg |
Length | 191.9 inches [487 cm] |
Width | 79.2 inches [201 cm] |
Height | 113.4 inches [288 cm] |
Wheelbase | 109.6 inches [278 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 60.2 to 87.9 inches |
Front tread size | 60.8 to 86.1 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 456 ci or 7.5 L |
Cylinders | 6 cylinders |
Engine power | 150 hp or 111.9 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 85 gal or 321.7 L |
Oil capacity | 20 qts or 18.9 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | New Holland TM150 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 900 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 120 amps |
Trans system | Power Command |
Trans type | full power shift |
Trans gears | 18 forward and 6 reverse |
Clutch system | electro-hydraulic wet disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard |
Differentiel lock | - |
System | closed-center load sensing |
Valves | 4 |
Pump flow | 28 gpm or 106.0 lpm |
SVC flow | - |
Steering flow | 15.5 gpm or 58.7 lpm |
Tank capacity | 26.5 gal or 100.3 L |
Hydraulic pressure | 2750 psi or 189.6 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 105.0 hp or 78.3 kW |
Fuel consumption | 7.9 gal/hour or 29.9 l/hour |
Pulling power | 14430 lbs or 6545 kg |
Claimed power | 120 hp or 89.5 kW |
Real power | 126.7 hp or 94.5 kW |
Engine @RPM | 540@1970 (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 | 7.9 gal/hour or 29.9 l/hour |
Hitch system | electronic lower-link draft sensing |
Rear hitch | II |
Rear hitch lift | 11690 lbs or 5302 kg |
Front hitch | II |
Front hitch lift | 7208 lbs or 3269 kg |
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Useful links and guides ....
- Challenger provided us with the latest version of its MT645 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT645 farm-tractor here
- Get your New Holland TM150 manual book version
- Cabine, electrical And mechanical parts for New Holland TM150 farm-tractor here