Challenger MT525D VS David Brown 25 specs comparison
Challenger MT525D
General Infos| Make | Challenger |
| Model | MT525D |
| Country | United states |
| Production | From 2013 Until 2014 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | Challenger MT525D Manual |
Dimensions, sizes and tires
| AG front tires | 380/85R28 |
| AG rear tires | 460/85R38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | - |
| Length | - |
| Width | - |
| Height | - |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 402.5 ci or 6.6 L |
| Cylinders | 6 cylinders |
| Engine power | 130 hp or 96.9 kW |
| Engine RPM | - |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | electronic high pressure common rail |
| Fuel tank size | 82 gal or 310.4 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Challenger MT525D Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 600 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 175 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 | - |
| Steering | hydrostatic power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | - |
| System | closed center load sensing |
| Valves | 2 to 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 | Cat |
| Claimed power | - |
| Drawbar horsepower | 97.9 hp or 73.0 kW |
| Fuel consumption | 7.6 gal/hour or 28.8 l/hour |
| Pulling power | 15240 lbs or 6912 kg |
| Claimed power | 110 hp or 82.0 kW |
| Real power | 136.2 hp or 101.6 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 | 7.9 gal/hour or 29.9 l/hour |
| Hitch system | electronic lower link draft control |
| Rear hitch | III/II |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
David Brown 25
General Infos| Make | David Brown |
| Model | 25 |
| Country | United states |
| Production | From 1953 Until 1958 |
| Price | - |
| Tractor type | - |
| Fuel | diesel |
| Service repair manual | David Brown 25 Manual |
Dimensions, sizes and tires
| AG front tires | 6.00-19 |
| AG rear tires | 11-28 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 3,715 lbs or 1685 kg |
| Length | 113 inches [287 cm] |
| Width | - |
| Height | - |
| Wheelbase | 74.8 inches [189 cm] |
| Ground clearance | 15.4 inches [39 cm] |
| Turning radius | - |
| Rear tread size | 48 to 68 inches |
| Front tread size | 49.5 to 62 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 154 ci or 2.5 L |
| Cylinders | 4 cylinders |
| Engine power | 32 hp or 23.9 kW |
| Engine RPM | 1600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 12.7 gal or 48.1 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | David Brown 25 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | generator |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | gear |
| Trans gears | 6 forward and 2 reverse |
| Clutch system | dry plate |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | mechanical shoe |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | 9.5 gpm or 36.0 lpm |
| Drawbar type | - |
| Claimed power | 22.7 hp or 16.9 kW |
| Drawbar horsepower | 25.88 hp or 19.3 kW |
| Fuel consumption | - |
| Pulling power | 3,269 lbs or 1482 kg |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | - |
| Rear hitch lift | 1,300 lbs or 589 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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David Brown 25 ATC Terratrac 300
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David Brown 25 John Deere 60
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David Brown 25 Jeep CJ-3B
Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its MT525D service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT525D farm-tractor here
- Get your David Brown 25 manual book version
- Cabine, electrical And mechanical parts for David Brown 25 farm-tractor here
