Challenger MT655 VS AGCO Allis 7650 specs comparison

Challenger MT655
General InfosMake | Challenger |
Model | MT655 |
Country | United states |
Production | From 2002 Until 2003 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Challenger MT655 Manual |
Dimensions, sizes and tires
AG front tires | 600/70R28 |
AG rear tires | 650/85R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 21500 lbs or 9752 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 | 513 ci or 8.4 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 MT655 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 | 165.1 hp or 123.1 kW |
Fuel consumption | 13.2 gal/hour or 50.0 l/hour |
Pulling power | 20765 lbs or 9419 kg |
Claimed power | 200 hp or 149.1 kW |
Real power | 212.3 hp or 158.3 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 | 12.9 gal/hour or 48.8 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 19700 lbs or 8935 kg |
Front hitch | - |
Front hitch lift | - |

AGCO Allis 7650
General InfosMake | AGCO Allis |
Model | 7650 |
Country | United states |
Production | From 1991 Until 1994 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | AGCO Allis 7650 Manual |
Dimensions, sizes and tires
AG front tires | 16.9R30 |
AG rear tires | 20.8R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 12566 lbs or 5699 kg |
Length | 185.2 inches [470 cm] |
Width | 86 inches [218 cm] |
Height | - |
Wheelbase | 114.2 inches [290 cm] |
Ground clearance | 20.4 inches [51 cm] |
Turning radius | - |
Rear tread size | 65.3 to 88 inches |
Front tread size | 72 to 80 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 380.48 ci or 6.2 L |
Cylinders | 6 cylinders |
Engine power | 146.7 hp or 109.4 kW |
Engine RPM | 2180 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 55.5 gal or 210.1 L |
Oil capacity | 17.1 qts or 16.2 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | AGCO Allis 7650 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 176 amps |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 65 amps |
Trans system | - |
Trans type | synchromesh |
Trans gears | 24 forward and 12 reverse |
Clutch system | hydraulic cerametallic 350mm disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | inboard planetary |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | mechanical front and rear |
System | open center |
Valves | 2 |
Pump flow | 16.9 gpm or 64.0 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 23.1 gal or 87.4 L |
Hydraulic pressure | 2610 psi or 180.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 128.4 hp or 95.7 kW |
Real power | - |
Engine @RPM | 540@2083 (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 draft control |
Rear hitch | III/II |
Rear hitch lift | 11905 lbs or 5400 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Challenger provided us with the latest version of its MT655 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT655 farm-tractor here
- Get your AGCO Allis 7650 manual book version
- Cabine, electrical And mechanical parts for AGCO Allis 7650 farm-tractor here