Challenger MT425B VS Minneapolis-Moline M-670 specs comparison

Challenger MT425B
General InfosMake | Challenger |
Model | MT425B |
Country | United states |
Production | From 2004 Until 2010 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | Challenger MT425B Manual |
Dimensions, sizes and tires
AG front tires | 7.50-16 (2WD) |
AG rear tires | 18.4R34 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 8885 lbs or 4030 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | - |
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 | 75 hp or 55.9 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Challenger MT425B 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 | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Cab optional |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 48.5 hp or 36.2 kW |
Fuel consumption | 3.9 gal/hour or 14.8 l/hour |
Pulling power | 8385 lbs or 3803 kg |
Claimed power | 60 hp or 44.7 kW |
Real power | 59.7 hp or 44.5 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 3.7 gal/hour or 14.0 l/hour |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |

Minneapolis-Moline M-670
General InfosMake | Minneapolis-Moline |
Model | M-670 |
Country | England |
Production | From 1964 Until 1965 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | gasoline |
Service repair manual | Minneapolis-Moline M-670 Manual |
Dimensions, sizes and tires
AG front tires | 7.50-16 |
AG rear tires | 18.4-34 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 6350 lbs or 2880 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | 103 inches [261 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 60 to 96 inches |
Front tread size | 7.75/12.875 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 336 ci or 5.5 L |
Cylinders | 4 cylinders |
Engine power | - |
Engine RPM | 1600 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | gasoline |
Fuel injection | - |
Fuel tank size | 40 gal or 151.4 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Minneapolis-Moline M-670 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | Ampli-Torc |
Trans type | two-speed power shift |
Trans gears | 10 forward and 2 reverse |
Clutch system | 304.8mm dry disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | - |
Cabin type | Open operator station |
Differentiel lock | - |
System | open center |
Valves | 2 |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | 62 hp or 46.2 kW |
Drawbar horsepower | 64.08 hp or 47.8 kW |
Fuel consumption | 5.1 gal/hour or 19.3 l/hour |
Pulling power | 9731 lbs or 4413 kg |
Claimed power | 73 hp or 54.4 kW |
Real power | 62.51 hp or 46.6 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 4.3 gal/hour or 16.3 l/hour |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Challenger provided us with the latest version of its MT425B service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT425B farm-tractor here
- Get your Minneapolis-Moline M-670 manual book version
- Cabine, electrical And mechanical parts for Minneapolis-Moline M-670 farm-tractor here