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info | |
1987 - 1990, Agricultural Crawler tractor | |
Next model: | Challenger 65B |
Series next: | Challenger 75 |
Production | |
Manufacturer: | Caterpillar |
Capacity | |
Fuel: | 166 gal [628.3 L] |
3-Point Hitch | |
Rear Type: | III |
Rear lift: | 12,300 lbs [5579 kg] |
Power Take-off (PTO) | |
Rear PTO: | independent |
Rear RPM: | 1000 |
Dimensions & Tires | |
Wheelbase: | 106 inches [269 cm] |
Weight: | 33,200 lbs [15059 kg] |
Front tire: | tracks |
Rear tire: | tracks |
65 Serial Numbers | |
- Serial numbers unknown - |
Challenger 65 Power | |
Engine: | 270 hp [201.3 kW] |
Drawbar (claimed): | 202 hp [150.6 kW] |
Drawbar (tested): | 213.73 hp [159.4 kW] |
PTO (tested): | 237.91 hp [177.4 kW] |
Mechanical | |
Chassis: | crawler |
Steering: | hydrostatic differential steering |
Brakes: | hydraulic caliper disc |
Cab: | Cab standard with air-conditioning. |
Hydraulics | |
Type: | closed center |
Valves: | 4 |
Pump flow: | 26 gpm [98.4 lpm] |
Electrical | |
Ground: | negative |
Battery | |
Volts: | 12 |
info | |
Bore/Stroke: | 4.75x6.00 inches [121 x 152 mm] |
Power: | 270 hp [201.3 kW] |
Air cleaner: | dual paper elements with aspirator |
Compression: | 15:1 |
Rated RPM: | 2100 |
Starter volts: | 12 |
Coolant capacity: | 44 qts [41.6 L] |
Engine Detail | |
Caterpillar 3306 DITA, turbocharged diesel, 6-cylinder, liquid-cooled, 638 ci [10.5 L] |
info | |
Next model: | Challenger 65B |
Series next: | Challenger 75 |
Transmission | |
Type: | full power shift |
Gears: | 10 forward and 2 reverse |
info | |
Next model: | Challenger 65B |
Series next: | Challenger 75 |
Dimensions | |
Weight (operating): | 33,200 lbs [15059 kg] |
Wheelbase: | 106 inches [269 cm] |
Challenger 65 Tires | |
Ag front: | 25-in track |
Ag rear: | 25-in track |