Challenger MT645D VS CaseIH 5120 Maxxum specs comparison

Challenger MT645D
General InfosMake | Challenger |
Model | MT645D |
Country | United states |
Production | From 2011 Until 2013 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Challenger MT645D Manual |
Dimensions, sizes and tires
AG front tires | 480/70R34 |
AG rear tires | 520/85R46 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 24250 lbs or 10999 kg |
Length | 215.7 inches [547 cm] |
Width | - |
Height | 141 inches [358 cm] |
Wheelbase | 122 inches [309 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 513.8 ci or 8.4 L |
Cylinders | 6 cylinders |
Engine power | 240 hp or 179.0 kW |
Engine RPM | 2100 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | electronic high-pressure common rail |
Fuel tank size | 167 gal or 632.1 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | Challenger MT645D Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 240 amps |
Trans system | Techstar CVT |
Trans type | continuously variable transmission |
Trans gears | infinite forward and reverse |
Clutch system | - |
Wheel drive | 4x4 MFWD 4WD |
Final drive | inboard planetary |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning and OptiRide Plus hydraulic suspension AGCO System 150 (optional) |
Differentiel lock | electro-hydraulic |
System | closed center load sensing |
Valves | 4 to 6 |
Pump flow | - |
SVC flow | 26.4 gpm or 99.9 lpm |
Steering flow | - |
Tank capacity | 29.1 gal or 110.1 L |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | 46 gpm or 174.1 lpm |
Drawbar type | Cat |
Claimed power | - |
Drawbar horsepower | 170.7 hp or 127.3 kW |
Fuel consumption | 11.5 gal/hour or 43.5 l/hour |
Pulling power | 25705 lbs or 11659 kg |
Claimed power | 205 hp or 152.9 kW |
Real power | 250.0 hp or 186.4 kW |
Engine @RPM | 540E@1577 (rpm) |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 13.4 gal/hour or 50.7 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 22760 lbs or 10323 kg |
Front hitch | III |
Front hitch lift | 11000 lbs or 4989 kg |

CaseIH 5120 Maxxum
General InfosMake | CaseIH |
Model | 5120 Maxxum |
Country | United states |
Production | From 1990 Until 1991 |
Price | 28,500 USD |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | CaseIH 5120 Maxxum Manual |
Dimensions, sizes and tires
AG front tires | 13.6-24 (4WD) |
AG rear tires | 18.4-34 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 8,820 lbs or 4000 kg |
Length | 161.2 inches [409 cm] (2WD) |
Width | - |
Height | 105.2 inches [267 cm] |
Wheelbase | 94.3 inches [239 cm] (2WD) |
Ground clearance | - |
Turning radius | - |
Rear tread size | 60/64/68/72/76/88 inches |
Front tread size | 60 to 88 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 239 ci or 3.9 L |
Cylinders | 4 cylinders |
Engine power | 88 hp or 65.6 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 35.7 gal or 135.1 L |
Oil capacity | - |
Oil change | 250 h |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | CaseIH 5120 Maxxum Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 65 amps |
Trans system | - |
Trans type | creeper |
Trans gears | 24 forward and 20 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Flat-deck platform with two-post ROPS |
Differentiel lock | electrically activated |
System | closed center pressure flow compensated |
Valves | 1 to 3 |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2600 psi or 179.3 bar |
Max flow | 20.1 gpm or 76.1 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 77 hp or 57.4 kW |
Real power | - |
Engine @RPM | - |
PTO Clutch | hydraulic wet disc |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | lower link |
Rear hitch | II |
Rear hitch lift | 7700 lbs or 3492 kg |
Front hitch | II |
Front hitch lift | 5,200 lbs or 2358 kg |
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Useful links and guides ....
- Challenger provided us with the latest version of its MT645D service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT645D farm-tractor here
- Get your CaseIH 5120 Maxxum manual book version
- Cabine, electrical And mechanical parts for CaseIH 5120 Maxxum farm-tractor here