Challenger MT425B VS David Brown 1200 Selectamatic specs comparison
Challenger MT425B
General Infos| Make | 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 | - |
David Brown 1200 Selectamatic
General Infos| Make | David Brown |
| Model | 1200 Selectamatic |
| Country | United states |
| Production | From 1967 Until 1971 |
| Price | - |
| Tractor type | - |
| Fuel | diesel |
| Service repair manual | David Brown 1200 Selectamatic Manual |
Dimensions, sizes and tires
| AG front tires | 7.50-16 |
| AG rear tires | 13.6-3 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 6,230 lbs or 2825 kg |
| Length | 143 inches [363 cm] |
| Width | 74 inches [187 cm] |
| Height | 100 inches [254 cm] |
| Wheelbase | 87 inches [220 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 56 to 80 inches |
| Front tread size | 52 to 72 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 219.4 ci or 3.6 L |
| Cylinders | 4 cylinders |
| Engine power | 72 hp or 53.7 kW |
| Engine RPM | 2300 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 21.7 gal or 82.1 L |
| Oil capacity | 7.8 qts or 7.4 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | David Brown 1200 Selectamatic Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | - |
| Trans gears | 12 forward and 4 reverse |
| Clutch system | dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | Selectamatic |
| Valves | - |
| Pump flow | 6.86 gpm or 26.0 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 64.6 hp or 48.2 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | II |
| Rear hitch lift | 2200 lbs or 997 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
David Brown 1200 Selectamatic Schluter Super 1500V
Challenger MT425B Zetor 5545
David Brown 1200 Selectamatic John Deere 2520
David Brown 1200 Selectamatic International Harvester 276
David Brown 1200 Selectamatic Renault 56
David Brown 1200 Selectamatic Deutz D 6005
Choose another tractor
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 David Brown 1200 Selectamatic manual book version
- Cabine, electrical And mechanical parts for David Brown 1200 Selectamatic farm-tractor here
