Challenger 65C VS David Brown 990 Implematic specs comparison
Challenger 65C
General Infos| Make | Challenger |
| Model | 65C |
| Country | United states |
| Production | From 1993 Until 1994 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Challenger 65C Manual |
Dimensions, sizes and tires
| AG front tires | 25-in track |
| AG rear tires | 25-in track |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 32875 lbs or 14912 kg |
| Length | 232 inches [589 cm] |
| Width | 120 inches [304 cm] |
| Height | 128 inches [325 cm] |
| Wheelbase | 107.1 inches [272 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 90 inches |
| Front tread size | 90 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 638 ci or 10.5 L |
| Cylinders | 6 cylinders |
| Engine power | 285 hp or 212.5 kW |
| Engine RPM | 2100 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | direct injection |
| Fuel tank size | 209 gal or 791.1 L |
| Oil capacity | 27.5 qts or 26.0 L |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Challenger 65C Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 750 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 115 amps |
| Trans system | - |
| Trans type | full power shift |
| Trans gears | 10 forward and 2 reverse |
| Clutch system | - |
| Wheel drive | crawler |
| Final drive | - |
| Steering | power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard |
| Differentiel lock | - |
| System | closed center |
| Valves | 4 |
| Pump flow | 27 gpm or 102.2 lpm |
| SVC flow | - |
| Steering flow | 61.4 gpm or 232.4 lpm |
| Tank capacity | 29 gal or 109.8 L |
| Hydraulic pressure | 2550 psi or 175.8 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 225 hp or 167.8 kW |
| Drawbar horsepower | 220.32 hp or 164.3 kW |
| Fuel consumption | 15.7 gal/hour or 59.4 l/hour |
| Pulling power | 32714 lbs or 14839 kg |
| Claimed power | 250 hp or 186.4 kW |
| Real power | 250.16 hp or 186.5 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 15.3 gal/hour or 57.9 l/hour |
| Hitch system | - |
| Rear hitch | III/IV |
| Rear hitch lift | 11,370 lbs or 5157 kg |
| Front hitch | - |
| Front hitch lift | - |
David Brown 990 Implematic
General Infos| Make | David Brown |
| Model | 990 Implematic |
| Country | United states |
| Production | From 1961 Until 1980 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | David Brown 990 Implematic Manual |
Dimensions, sizes and tires
| AG front tires | 6.00-16 |
| AG rear tires | 11-32 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 4272 lbs or 1937 kg |
| Length | 118 inches [299 cm] |
| Width | 67 inches [170 cm] |
| Height | - |
| Wheelbase | 76.75 inches [194 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 52/56/60/64/68/72/76 inches |
| Front tread size | 52/56/60/64/68/72/76 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 185.8 ci or 3.0 L |
| Cylinders | 4 cylinders |
| Engine power | 52 hp or 38.8 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 13.74 gal or 52.0 L |
| Oil capacity | 7.8 qts or 7.4 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | David Brown 990 Implematic Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | generator |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | partially synchronized |
| Trans gears | 12 forward and 4 reverse |
| Clutch system | 279mm dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | differential mechanical expanding shoe |
| Cabin type | Open operator station |
| Differentiel lock | mechanical rear |
| System | open center |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2000 psi or 137.9 bar |
| Max flow | 7.4 gpm or 28.0 lpm |
| Drawbar type | - |
| Claimed power | 43 hp or 32.1 kW |
| Drawbar horsepower | 43.47 hp or 32.4 kW |
| Fuel consumption | 3.4 gal/hour or 12.9 l/hour |
| Pulling power | 6,039 lbs or 2739 kg |
| Claimed power | 48 hp or 35.8 kW |
| Real power | 48.49 hp or 36.2 kW |
| Engine @RPM | 540@1800 (rpm) |
| PTO Clutch | dry disc |
| Rear PTO | transmission |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 3.0 gal/hour or 11.4 l/hour |
| Hitch system | - |
| Rear hitch | II/I |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
David Brown 990 Implematic Minneapolis-Moline G-VI
Challenger 65C Oliver 950
David Brown 990 Implematic International Harvester 806
David Brown 990 Implematic Massey Ferguson 30
Challenger 65C John Deere 445
Challenger 65C Renault N72
Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its 65C service repair manual
- Find All mechanical and electrical parts and accessories of Challenger 65C farm-tractor here
- Get your David Brown 990 Implematic manual book version
- Cabine, electrical And mechanical parts for David Brown 990 Implematic farm-tractor here
